Survey
* Your assessment is very important for improving the workof artificial intelligence, which forms the content of this project
* Your assessment is very important for improving the workof artificial intelligence, which forms the content of this project
Electrical Materials Compliance Sheet Compliance Sheet for Electrical Materials The following Technical data shall be furnished and filled by the bidders: 1-Distribution Transformer 11/0.416 kV 400 KVA No Description 1 2 3 Make/Brand/Model: Name of manufacturer Type: 4 5 Country of origin Reference standard 6 Ambient temperature: 7 Air humidity: 8 9 10 11 12 13 14 Altitude: Number of poles Indoor or outdoor Highest system voltage Short circuit current on 11 kV side Short circuit current on LV side 11 kV system earthing 1000M above MSL 3 Outdoor 12 kV 25 KA 15 Low voltage side earthing Neutral solidly earthed 16 Voltage Ratio 11/0.416 KV 17 Type of cooling ONAN 18 Rated power - Continuous 400 kVA 19 20 21 22 Rated Frequency Altitude: Impedance voltage at 75 deg at nominal tap Nominal Voltage of winding a) H.V. b) L.V UNDP required specifications Offered specification Oil-immersed hermetically sealed bolted type IEC 60076-1, 2,3,5,8, IEC 60214, IEC 60137 Maximum:55/C Minimum: -10/C 92% maximum kA Neutral isolated / earthed through a resistor 50Hz 1000M above MSL 4% 11 kV 0.416 kV 23 Insulation level 11 kV a) Lightning Impulse b) AC power frequency 24 Insulation level LV -phases/neutral AC power frequency 75 kV 28 kV 3V Short circuit withstand capacity of transformer Winding temperature rise at rated power …..KA for …….seconds 50 C 27 Top oil temperature rise at rated power 45 C 28 No load loss ……..KW 29 Load loss at full load at 75 deg temperature Guaranteed magnetizing current ……..KW 25 26 30 31 32 33 34 35 36 37 38 39 40 Maximum flux density in iron at rated frequency and at rated voltage ratio at nominal voltage Maximum current density in windings at rated power a) H.V. winding b) L.V. winding Zero sequence impedance No load current at rated voltage Material of windings Type of winding a) H.V. b) L.V. Type of insulation of winding a) H.V. b) L.V. Type of insulation of a) Core assembly b) Core laminations Thickness of transformer a) tank b) sides c) bottom Thickness of radiator plates and for cooling tube ……….A ≤ 1.65 Tesla …A Copper Minimum 3 mm Minimum 3 mm Minimum 3 mm ….. mm 41 Winding connection a) H.V. Delta b) L.V. Star (Neutral brought out) 42 Vector group symbol Dyn11 43 Type of core 44 Core sheet materials 45 Tap changer 46 11 kV side terminal arrangement 47 Low voltage terminal arrangement 48 Test pressure of oil leak test of tank 49 Noise level at 0.3 m distance 50 Off-load tap changer with 5 positions in the HV winding giving ± 2 x 2.5 %. Clamp type for terminating up to 150 mm2 copper conductor Suitable for terminating copper cables of cross section area 7x1x 150 mm2 copper (two holes per phase ) Transformer oil 1 Type of oil 2 Manufacturer 3 Place of manufacture 4 Manufactruer’s type designation 5 Applied IEC standard 6 Kinematic viscosity mm2/s IEC60296 class 1 IEC 60296 At 40 deg ≤ 16.5 At -15 deg ≤ 800 7 Flash point ≥ 140 C 8 Pour point ≤ - 30 C 9 Density at 20 deg C – kg/dm3 ≤ 0.895 10 Breakdown strength kV 11 Dielectric dissipation factor 51 Dimensions of transformer – maximum L1400 ( mm) x W 1000 (mm) x H 1400(mm) 52 Weight of transformer kg 53 Type of corrosion protection on steel parts a) Inside tank Oil resistant paint b) Outside tank Metalized, aluminium paint or equivalent 54 11 kV bushings 54-1 Name of manufacturer 54-2 Make/Brand/Model: 54-3 Reference standard 54-4 Type of bushing 54-5 Rated current A 54-6 Rated voltage KV 54-7 Material Porcelain 54-8 Color Brown 54-9 Creepage distance 55 L V bushings 55-1 Name of manufacturer 55-2 Make/Brand/Model: 55-3 Reference standard 55-4 Type of bushing 55-5 Rated current A 55-6 Rated voltage KV 55-7 Material Porcelain 55-8 Color Brown 55-9 Creepage distance 56 Warranty period 57 Submit Manufacturer certification: Submit type test certificates or reports : Submit Detail drawings, brochures and catalogues: 58 59 IEC 60137 IEC 60137 One year 2-Distribution Transformer 11/0.416 kV 250 KVA No Description 1 2 3 Make/Brand/Model: Name of manufacturer Type: 4 5 6 UNDP required specifications Oil-immersed hermetically sealed bolted type Country of origin Reference standard Ambient temperature: IEC 60076-1, 2,3,5,8, IEC 60214, IEC 60137 Maximum:55/C Minimum: -10/C 7 Air humidity: 92% maximum 8 Altitude: 1000M above MSL 9 10 11 12 13 14 Number of poles Indoor or outdoor Highest system voltage Short circuit current on 11 kV side Short circuit current on LV side 3 Outdoor 12 kV 25 KA 15 Low voltage side earthing 16 Voltage Ratio 11/0.416 KV 17 Type of cooling ONAN 18 Rated power - Continuous Rated Frequency Altitude: Impedance voltage at 75 deg at nominal tap Nominal Voltage of winding a) H.V. b) L.V 19 20 21 22 23 Offered specification 11 kV system earthing Insulation level 11 kV a) Lightning Impulse KA Neutral isolated / earthed through a resistor Neutral solidly earthed 250 kVA 50Hz 1000M above MSL 4% 11 kV 0.416 kV 75 kV b) AC power frequency 24 25 26 27 Insulation level LV -phases/neutral AC power frequency Short circuit withstand capacity of transformer Winding temperature rise at rated power 28 kV 3V …..KA for …….seconds 50 C Top oil temperature rise at rated power 45 C 28 No load loss in ……..KW 29 Load loss at full load at 75 deg temperature ……..KW 30 Guaranteed magnetizing current ……….A 31 Maximum flux density in iron at rated frequency and at rated voltage ratio at nominal voltage Maximum current density in windings at rated power a) H.V. winding b) L.V. winding 32 33 Zero sequence impedance 34 35 36 No load current at rated voltage Material of windings Type of winding a) H.V. b) L.V. Type of insulation of winding a) H.V. b) L.V. Type of insulation of a) Core assembly b) Core laminations Thickness of transformer a) tank 37 38 39 ≤ 1.65 Tesla …A Copper Minimum 3 mm b) sides c) bottom Thickness of radiator plates and for cooling tube Winding connection a) H.V. Minimum 3 mm Minimum 3 mm b) L.V. Star (Neutral brought out) 42 Vector group symbol Dyn11 43 Type of core 44 Core sheet materials 40 41 45 Tap changer 46 11 kV side terminal arrangement 47 Low voltage terminal arrangement 48 ….. mm Delta Off-load tap changer with 5 positions in the HV winding giving ± 2 x 2.5 %. Clamp type for terminating up to 150 mm2 copper conductor Suitable for terminating copper cables of cross section area 6x1x95+1x70 mm2( 1 hole per phase ) Test pressure of oil leak test of tank Noise level at 0.3 m distance 49 50 Transformer oil 1 2 3 4 5 6 7 8 Type of oil IEC60296 class 1 Manufacturer Place of manufacture Manufactruer’s type designation Applied IEC standard IEC 60296 Kinematic viscosity mm2/s At 40 deg ≤ 16.5 At -15 deg ≤ 800 Flash point ≥ 140 C Pour point ≤ - 30 C 9 Density at 20 deg C – kg/dm3 ≤ 0.895 10 Breakdown strength kV 11 Dielectric dissipation factor 51 Dimensions of transformer L 1230 ( mm) x W 700.(mm) x H 1300.(mm) 52 Weight of transformer kg 53 Type of corrosion protection on steel parts a) Inside tank b) Outside tank 54 54-1 54-2 54-3 54-4 54-5 54-6 54-7 54-8 54-9 55 55-1 55-2 55-3 55-4 55-5 55-6 55-7 55-8 Oil resistant paint Metalized, aluminium paint or equivalent 11 kV bushings Name of manufacturer Make/Brand/Model: Reference standard IEC 60137 Type of bushing Rated current A Rated voltage KV Material Porcelain Color Brown Creepage distance L V bushings Name of manufacturer Make/Brand/Model: Reference standard IEC 60137 Type of bushing Rated current A Rated voltage KV Material Porcelain Color Brown 55-9 Creepage distance 56 Warranty period 57 58 Submit Manufacturer certification: Submit type test certificates or reports : Submit Detail drawings, brochures and catalogues: 59 One year 3-Tubular Steel Poles 11 m for 11 kV # Description UNDP specifications Make: Original manufacturer (locally assembled not acceptable) 1 2 3 4 Name of manufacturer Country of origin Ambient temperature: Maximum:55/C Minimum: -10/C 5 Air humidity: 92% maximum 6 Altitude: 1000M above MSL 7 8 Nominal voltage: 11 KV Reference standard BS, JIS, DIN or equivalent standard 9 Properties of steel 9-1 Type of steel used 9-2 Tensile strength -min Kgf/mm2 Yield strength -min Kgf/mm2 Design bending stress- min Kgf/mm2 Effective length of pole 11m 9-3 9-4 10 Offered specification 11 12 12-1 12-2 12-3 13 13-1 Weight Kg Wall thickness Bottom section mm Middle section mm Top section mm Lengths of sections Bottom section 5500 mm 13-2 Middle section 3000 mm 13-3 Top section 2500 mm 14 Outside diameter of sections 14-1 Bottom section 165 mm 14-2 Middle section 139 mm 14-3 Top section 114 mm 15 Manufacturing method (swaged/welded) 16-1 Working load ( Ps) Kgf 285 16-2 Deflection at (Pp ) 16-3 Breaking load ( Pb) kgf 16-4 Factor of safety 17 Type of corrosion prevention system used 18 Submit Manufacturer certification: 19 Submit type test certificates or reports : 20 Submit Detail drawings, brochures and catalogues: Hot dip galvanized 4-Lattice Steel Poles 11 m for 11 kV # Description UNDP specifications Original manufacturer (locally assembled not acceptable) 1 Make: 2 Name of manufacturer 3 Country of origin 4 Ambient temperature: Maximum:55/C Minimum: -10/C 5 Air humidity: 92% maximum 6 Altitude: 1000M above MSL 7 Nominal voltage: 11 KV 8 Reference standard BS, JIS, DIN or an equivalent standard 9 Properties of steel 9-1 Type of steel used 9-2 Tensile strength -min Kgf/mm2 9-3 Yield strength -min Kgf/mm2 9-4 Design bending stress- min Kgf/mm2 10 Effective length of pole 11m 11 Weight Kg 12-1 Working load ( Ps) Kgf 700 12-2 Deflection at (Pp ) 12-3 Breaking load ( Pb) 12-4 Factor of safety 13 Type of corrosion prevention system used kgf Hot dip galvanized Offered specification 14 Manufacturing 15 Submit Manufacturer certification: 16 Submit type test certificates or reports : 15 Submit Detail drawings, brochures and catalogues: Confirmation that the lattice pole shall be manufactured as per the specification No. D 46 and the drawing attached to the specification Yes /No 5-Tubular Steel Poles 9 m for LV # Description UNDP specifications 1 Make: Original manufacturer (locally assembled not acceptable) 2 Name of manufacturer 3 Country of origin 4 Ambient temperature: Maximum:55/C Minimum: -10/C 5 Air humidity: 92% maximum 6 Altitude: 1000M above MSL 7 Nominal voltage: 400V 8 Reference standard BS, JIS, DIN or equivalent standard 9 Properties of steel 9-1 Type of steel used 9-2 Tensile strength -min Kgf/mm2 9-3 Yield strength -min Kgf/mm2 9-4 Design bending stress- min Kgf/mm2 Offered specification 10 Effective length of pole 9m 11 Weight Kg 12 Wall thickness 12-1 Bottom section mm 12-2 Middle section mm 12-3 Top section mm 13 Lengths of sections 13-1 Bottom section 4700 mm 13-2 Middle section 2300 mm 13-3 Top section 2000 mm 14 Outside diameter of sections 14-1 Bottom section 139 mm 14-2 Middle section 114 mm 14-3 Top section 89 mm 15 Manufacturing method (swaged/welded) 16-1 Working load ( Ps) 16-2 Deflection at (Pp ) 16-3 Breaking load ( Pb) 16-4 Factor of safety 17 Type of corrosion prevention system used 18 Submit Manufacturer certification: 19 Submit type test certificates or reports : Kgf 210 kgf Hot dip galvanized 20 Submit Detail drawings, brochures and catalogues: 6-Lattice Steel Poles 9 m for LV # Description UNDP specifications Original manufacturer (locally assembled not acceptable) 1 Make: 2 Name of manufacturer 3 Country of origin 4 Ambient temperature: Maximum:55/C Minimum: -10/C 5 Air humidity: 92% maximum 6 Altitude: 1000M above MSL 7 Nominal voltage: 400 V 8 Reference standard BS, JIS, DIN or an equivalent standard 9 Properties of steel 9-1 Type of steel used 9-2 Tensile strength -min Kgf/mm2 9-3 Yield strength -min Kgf/mm2 9-4 Design bending stress- min Kgf/mm2 10 Effective length of pole 9m 11 Weight Kg 12-1 Working load ( Ps) Kgf 700 12-2 Deflection at (Pp ) Offered specification 12-3 Breaking load ( Pb) 12-4 Factor of safety 13 kgf Type of corrosion prevention system used Hot dip galvanized 14 Manufacturing Confirmation that the lattice pole shall be manufactured as per the specification No. D 46 and the drawing attached to the specification 15 Submit Manufacturer certification: 16 Submit type test certificates or reports : 17 Submit Detail drawings, brochures and catalogues: Yes /No 7—ACSR Conductor (120/20 mm2): Description UNDP specifications Original manufacturer (locally assembled not acceptable) 1 Make: 2 Name of manufacturer 3 Country of origin 4 Reference standards IEC/ BS/DIN (48204) 5 Ambient temperature: Maximum:55/C Minimum: -10/C 6 Air humidity: 92% maximum 7 Altitude: 1000M above MSL 8 Number and diameter of stranding Aluminium/Steel Aluminium Steel 26/2.44mm 7/1.9mm 9 Over all diameter mm 10 Cross section area mm2 11 Rated / ultimate tensile strength ( UTS ) – kg kg 12 Weight , kg/km kg Offered specification 13 DC resistance , ohms/km at 20 deg C ohms 14 Modulus of Elasticity of stranded conductor kg/mm2 15 Coefficient of linear expansion of stranded conductor , per deg C 16 Maximum continuous load current at 55 deg outdoor temperature A 17 Maximum length of conductor and mass of conductor per drum m kg 18 Submit Manufacturer certification: 19 Submit type test certificates or reports : 20 Submit Detail drawings, brochures and catalogues: 8- AAC Conductor (95 mm2): Description 1 Make: 2 Name of manufacturer 3 Country of origin 4 Reference standards AAC UNDP specifications Original manufacturer (locally assembled not acceptable) IEC 61089 / DIN (48201) Ambient temperature: Maximum:55/C Minimum: -10/C Air humidity: 92% maximum Altitude: 1000M above MSL 8 Number and diameter of stranding Aluminium 19/2.5mm 9 Over all diameter mm 10 Cross section area mm2 11 Rated / ultimate tensile strength ( UTS ) – kg kg 5 6 7 Offered specification kg 12 Weight , kg/km 13 ohms DC resistance , ohms/km at 20 deg C Modulus of Elasticity of stranded conductor kg/mm2 Coefficient of linear expansion of stranded conductor , per deg C Assumed maximum continuous load A current A 14 15 16 17 Maximum length of conductor and mass of conductor per drum 18 Submit Manufacturer certification: 19 Submit type test certificates or reports : 20 Submit Detail drawings, brochures and catalogues: M kg 9-Low Voltage Power Cables – 95mm2 No Description 1 Make/Brand/Model: 2 Name of manufacturer 3 4 Type : Country of origin 5 6 7 8 9 Reference standard Ambient temperature: Air humidity: Altitude: Nominal Voltage : Construction data 1) Number of conductor 2) Cross sectional area 3) Shape of conductor 10 4) Material of conductor 5) Material of insulation 6) Thickness of insulation (Nominal) 7) Material of sheath 8) Thickness of sheath (Nominal) Low Voltage cables UNDP required specifications According to Vender List in Iraq CU/PVC/PVC – IEC 60502, IEC 60183, IEC 60228, IEC 60287, , IEC 60287, IEC 60811, IEC 60853, Maximum:55/C Minimum: -10/C 92% maximum 1000M above MSL 400 V 1 Core 95 mm2 Circular stranded compacted Copper PVC mm PVC - ST2 mm Offered specification 11 12 13 14 15 9) Color of sheath Gray 10) Type of treatment against termite in outer sheath 11) Overall diameter of cable (Approx.) 12) Marking of cable As per the specification 13) Net weight (Approx.) (kg/km) kg Electrical data: 1) AC. withstand voltage for 5 minutes 3 KV 2) Max. DC. conductor resistance at 0.193 ohm/km 20_C 3) Rated Frequency 50 Hz Insulating resistance between phase and M ohm earth Submit Manufacturer certification : Submit Detail drawings, brochures and catalogues: Submit type test certificates or reports : 10 – Outdoor LV Switchgear Cabinets - Pole Mounted - 400 A No Description UNDP required specifications Original manufacturer (locally assembled not acceptable) 1 Name of manufacturer: 2 Country of origin: 3 Reference standards IEC 60439 4 Ambient temperature: Maximum:55/C Minimum: -10/C 5 Relative Humidity: 92% maximum 6 Altitude: 1000M above MSL 7 Rated voltage 416/240 Volts 8 Frequency 9 Switchgear type: 50 Hz Outdoor type, pole mounted cabinet 10 Rated operating voltage 11 Rated insulation voltage 12 Rated impulse withstand voltage 13 Rated power frequency withstand voltage 2.5 kV 14 Rated current at the maximum operating temperature kV 400 A Offered specification 16 17 Rated short circuit current for 1 second The cabinet type: Thickness of sheets 18 Painting type 19 IP class 20 Dimensions of the LV switchgear cabinet L mm x W mm x H mm 21 Weight of the LV switchgear cabinet kg 22 Circuit breaker MCCB - shall be accommodated inside the panel for outgoing feeder and shall comply with IEC 947-2 category B 15 22-1 Country of manufacture 22-2 Name of manufacturer 22-3 Model No- 22-4 Rated operating voltage 22-5 Rated insulating voltage 22-6 Rated impulse withstand voltage 22-7 Rated power frequency withstand voltage 22-8 Rated current at the maximum operating temperature 22-9 22-10 22-11 Thermal overload and magnetic release provided Circuit breaker ultimate breaking capacity Circuit breaker service breaking capacity 22-12 Short circuit making capacity 22-13 Fault clearing time 23 Submit Manufacturer certification for switchgear cabinet 24 Submit type test certificates or reports 25 Submit Detail drawings, brochures and catalogues of cabinet and MCCB KA Outdoor type Minimum 2mm Electro-static and thermal painting. IP 55 Yes 35 kA 35 kA kA Yes / No 11 – Outdoor LV Switchgear Cabinets, Pole Mounted – 250 A No Description UNDP required specifications Offered specification Original manufacturer (locally assembled not acceptable) 1 Name of manufacturer: 2 Country of origin: 3 Reference standards IEC 60439 4 Ambient temperature: Maximum:55/C Minimum: -10/C 5 6 Relative Humidity: Altitude: 92% maximum 1000M above MSL 7 Rated voltage 416/240 Volts 8 Frequency 9 Switchgear type: 50 Hz Outdoor type, pole mounted cabinet. 10 Rated operating voltage 11 Rated insulation voltage 12 Rated impulse withstand voltage 13 Rated power frequency withstand voltage 2.5 kV 14 Rated current at the maximum operating temperature 15 Rated short circuit current for 1 second 16 17 The cabinet type: Thickness of sheets Outdoor type Minimum 2mm 18 Painting type Electro-static and thermal painting. 19 IP class IP 55 20 Dimensions of the LV switchgear cabinet L mm x W mm x H mm 21 Weight of the LV switchgear cabinet kg Circuit breaker MCCB - shall be accommodated inside the panel for outgoing feeder and shall comply with IEC 947-2 category B 22 22-1 Country of manufacture 22-2 Name of manufacturer 250 A kA 22-3 Model No- 22-4 Rated operating voltage 22-5 Rated insulating voltage 22-6 Rated impulse withstand voltage 22-7 Rated power frequency withstand voltage 22-8 Rated current at the maximum operating temperature 22-9 22-10 22-11 Thermal overload and magnetic release provided Circuit breaker ultimate breaking capacity Circuit breaker service breaking capacity Yes 35 kA 35 kA 22-12 Short circuit making capacity kA 22-13 Fault clearing time ms 23 Submit Manufacturer certification for cabinet 24 Submit type test certificates or reports 25 Submit Detail drawings, brochures and catalogues of cabinet and MCCB Yes / No 12- 33 KV Pole Mounted Load Break Switch No Description 1 2 3 Make/Brand/Model: Name of manufacturer Type: 4 5 Country of origin Reference standard UNDP required specifications 33 kV Load break switch – pole mounted , Air type 6 Ambient temperature: 7 Air humidity: IEC 62271-102, IEC 62271-103 Maximum:55/C Minimum: -10/C 92% maximum 8 Altitude: Number of poles 1000M above MSL 3 9 Offered specification 10 11 12 13 14 15 16 17 Indoor or outdoor Nominal Voltage Highest system voltage Outdoor 33 kV 36 kV Rated current 600 A Maximum overload breaking capacity 800 A Rated Frequency Altitude: Insulation level 33 kV a) Lightning Impulse Phase – earth Phase-phase 50Hz 1000M above MSL b) AC power frequency Phase – earth Phase-phase 170 kV 195 kV 70 kV 80 kV 18 Short circuit withstand capacity 25 KA for 1 second 19 Breaking current capacity KA 20 Minimum clearance – phase to phase mm 21 Minimum clearance – phase to Earth mm 22 Main contact material 23 Main contact plating material 24 All current carrying parts copper or copper alloy Dimensions of operating rod/ pipe (Vertical) ; 25 26 27 i) Diameter mm ii) Length mm iii) Thickness (for pipe only) mm Whether the operating mechanism provided with earthing terminal Galvanizing Yes a) Thickness mm b) Weight per square meter g/m² 28 29 30 Whether the holding part of the operating handle is insulated Mechanical ON/OFF indication Available 33 kV bushings Yes/No Yes 30-1 Name of manufacturer 30-2 Make/Brand/Model: 30-3 Reference standard 30-4 Type of bushing 30-5 Rated current A 30-6 Rated voltage KV 30-7 Material Porcelain 30-8 Color Brown 30-9 Creepage distance 31 Warranty period 32 33 Submit Manufacturer certification: Submit type test certificates or reports : Submit Detail drawings, brochures and catalogues: 34 IEC 60137 One year 13- 11 KV Pole Mounted Load Break Switch No Description 1 2 3 Make/Brand/Model: Name of manufacturer Type: 4 5 Country of origin Reference standard 6 Ambient temperature: 7 Air humidity: 8 Altitude: Number of poles 9 UNDP required specifications 11 kV Load break switch – pole mounted , Air type IEC 62271-102, IEC 62271-103 Maximum:55/C Minimum: -10/C 92% maximum 1000M above MSL 3 Offered specification 10 11 12 13 14 15 16 17 Indoor or outdoor Nominal Voltage Highest system voltage Outdoor 11 kV 12 kV Rated current 400 A Maximum overload breaking capacity 800 A Rated Frequency Altitude: Insulation level 11kV c) Lightning Impulse Phase – earth Phase-phase 50Hz 1000M above MSL d) AC power frequency Phase – earth Phase-phase 75 kV 85 kV 28 kV 32 kV 18 Short circuit withstand capacity 25 KA for 1 second 19 Breaking current capacity KA 20 Minimum clearance – phase to phase mm 21 Minimum clearance – phase to Earth mm 22 Main contact material 23 Main contact plating material 24 All current carrying parts copper or copper alloy Dimensions of operating rod/ pipe (Vertical) ; 25 26 27 i) Diameter mm ii) Length mm iii) Thickness (for pipe only) mm Whether the operating mechanism provided with earthing terminal Yes Galvanizing a) Thickness mm b) Weight per square meter g/m² 28 Whether the holding part of the operating handle is insulated 29 Mechanical ON/OFF indication Available 30 11 kV bushings Yes/No Yes 30-1 Name of manufacturer 30-2 Make/Brand/Model: 30-3 Reference standard 30-4 Type of bushing 30-5 Rated current A 30-6 Rated voltage KV 30-7 Material Porcelain 30-8 Color Brown 30-9 Creepage distance 31 Warranty period 32 33 Submit Manufacturer certification: Submit type test certificates or reports : Submit Detail drawings, brochures and catalogues: 34 IEC 60137 One year 14 -33 KV Porcelain Pin Insulators with Spindle Description: UNDP specifications 1 Make/brand / Model Original manufacturer (locally assembled not acceptable) 2 Name of manufacturer 3 Country of origin 4 Reference standard IEC 60383-1/ ANSI/BS/ASTM 5 Ambient temperature : Maximum:55 deg C Minimum:-10 deg C 6 Relative Humidity : 92% maximum 7 Altitude 1000 M above mean sea level # Offered specification 8 Nominal voltage 33 kV 9 System highest voltage 36 kV 10 Impulse withstand voltage + ve 180-200 KV 11 Impulse withstand voltage - ve 190-220 kV 12 Power frequency withstand voltage- dry 100-110 KV 13 Power frequency withstand voltage – wet 80-90 KV 14 15 16 17 18 19 Puncture voltage Mechanical failing load Creepage distance Material of insulator Color of insulator Zn sleeve provided 20 Radius of conductor groove 21 Total height 203-250 mm 22 Total diameter ≥ 280 mm 23 Cantilever strength 10-12 KN 24 Weight of insulator 7.5-7.9 Kg 25 Height of galvanized steel spindle- min 125 mm 26 Diameter of spindle - min 18.5 mm 27 Submit Manufacturer certification 28 Submit type test certificates or reports 29 Submit Detail drawings, brochures and catalogues of insulator and spindle 200-210 kV 580-685 mm Ceramic Brown Yes Suitable for a conductor of 20.3 mm diameter 15 -11 KV Porcelain Pin Insulators with Spindle # Description: 1 Make/brand / Model UNDP specifications Original manufacturer (locally assembled not acceptable) Offered specification 2 Name of manufacturer 3 Country of origin 4 Reference standard 5 Ambient temperature : Maximum:55 deg C Minimum:-10 deg C 6 Relative Humidity : 92% maximum 7 Altitude 1000 M above mean sea level 8 Nominal voltage 11 kV 9 System highest voltage 15 kV 10 Impulse withstand voltage + ve 95-105 KV 11 Impulse withstand voltage - ve 105-120 kV 12 Power frequency withstand voltage- dry 65-75 KV 13 Power frequency withstand voltage – wet 35-50 KV 14 15 16 17 18 19 Puncture voltage Mechanical failing load Creepage distance Material of insulator Color of insulator Zn sleeve provided 20 Radius of conductor groove Suitable for a conductor of 15.5 mm diameter 21 Total height 135-160 mm 22 Total diameter 140-175 mm 23 Cantilever strength 10-12 KN 24 Net Weight 1.8-2.5 Kg 25 Height of galvanized steel spindle - min 125 mm 26 Diameter of spindle - min 18.5 mm 27 Submit Manufacturer certification 28 Submit type test certificates or reports 29 Submit Detail drawings, brochures and catalogues of insulator and spindle IEC 60383-1/ ANSI/BS/ASTM 105-120 kV 270-320 mm Ceramic Brown Yes 16 -400 V Porcelain Shackle Insulators # Description: UNDP specifications 1 Make/brand / Model 2 Name of manufacturer 3 4 Country of origin Reference standard 5 Ambient temperature : Maximum:55 deg C Minimum:-10 deg C 6 Relative Humidity : 92% maximum 7 Altitude 1000 M above mean sea level 8 Rated voltage 400 V 9 System highest voltage 600 V 10 Power frequency withstand voltage- dry ≥ 23 KV 11 Power frequency withstand voltage – wet ≥ 10 KV 12 Puncture voltage 1.3 x actual dry F.O.V 13 Electro mechanical strength 15-16 KN 14 15 Material of insulator Color of insulator Ceramic Brown 16 Radius of conductor groove 15 mm 17 Total height 65-100 mm 18 Total diameter 75-115 mm 19 Net Weight 0.6-1 Kg 20 Submit Manufacturer certification 21 Submit type test certificates or reports 22 Submit Detail drawings, brochures and catalogues of insulator and spindle BS or equivalent standard Offered specification 17 – L V line taps (Al-Cu) # Description: UNDP specifications 1 Make/brand / Model 2 Name of manufacturer 3 4 Country of origin Reference standard 5 Ambient temperature : Maximum:55 deg C Minimum:-10 deg C 6 Relative Humidity : 92% maximum 7 Altitude 1000 M above mean sea level 8 Rated voltage 400 V 9 System highest voltage 600 V 10 Applicable main conductor Size 35 mm2- 120 mm2 11 12 13 14 15 16 17 18 Applicable tap conductor size Length of the Clamp Temperature rise Whether the applicable conductor sizes are marked on the clamp Bolt a) Size & Length of the bolt b) Thread length c) Tensile strength of the bolt d) Property Yes/No Class Submit Manufacturer certification Submit type test certificates or reports b) are marked on the clamp Submit brochures and catalogues Thread length Yes/No mm 25 mm2- 95 mm2 deg C Yes/No mm / mm mm N/mm² Offered specification 18 – L V line taps (Al-Al) # Description: UNDP specifications 1 Make/brand / Model 2 Name of manufacturer 3 4 Country of origin Reference standard 5 Ambient temperature : Maximum:55 deg C Minimum:-10 deg C 6 Relative Humidity : 92% maximum 7 Altitude 1000 M above mean sea level 8 Rated voltage 400 V 9 System highest voltage 600 V 10 Applicable main conductor Size 35 mm2- 120 mm2 11 12 13 14 15 16 17 18 Applicable tap conductor size Length of the Clamp Temperature rise Whether the applicable conductor sizes are marked on the clamp Bolt a) Size & Length of the bolt b) Thread length c) Tensile strength of the bolt d) Property Yes/No Class Submit Manufacturer certification Submit type test certificates or reports b) are marked on the clamp Submit brochures and catalogues Thread length Yes/No mm - 35 mm2- 120 mm2 deg C Yes/No mm / mm mm N/mm² Offered specification 19 – Cable Lugs- 150 mm2 Cu cable # Description: UNDP specifications 1 Make/brand / Model 2 Name of manufacturer 3 4 Country of origin Reference standard 5 Current carrying capacity A 6 Temperature rise at rated current Deg C 7 Marking details- Cable size and No. of crimps 8 Submit Manufacturer certification 9 Submit type test certificates or reports 10 Submit brochures and catalogues 150 mm2 /… Offered specification 20 – Cable Lugs- 120 mm2 Cu cable # Description: UNDP specifications 1 Make/brand / Model 2 Name of manufacturer 3 4 Country of origin Reference standard 5 Current carrying capacity A 6 Temperature rise at rated current Deg C 7 Marking details- Cable size and No. of crimps 8 Submit Manufacturer certification 9 Submit type test certificates or reports 10 Submit brochures and catalogues 120 mm2 /… Offered specification 21 – Cable Lugs- 50 mm2 Cu cable # Description: UNDP specifications 1 Make/brand / Model 2 Name of manufacturer 3 4 Country of origin Reference standard 5 Current carrying capacity A 6 Temperature rise at rated current Deg C 7 Marking details- Cable size and No. of crimps 8 Submit Manufacturer certification 9 Submit type test certificates or reports 10 Submit brochures and catalogues 50 mm2 /… Offered specification 22-& 23– 11 kV Expulsion Fuse Cutouts No Description 123- Make/Brand/Model: Name of manufacturer Type : 4- Country of origin 5- Reference standard 6- Ambient temperature : 7- Relative Humidity : 8- Altitude 9101112 1314 Rated Voltage : Rated frequency Short circuit current Rated continuous current Mounting Angle to the vertical Rated insulation level –to earth a) Impulse withstand voltage (peak) b) One minute 50Hz withstand voltage (r.m.s.) Rated insulation level – across isolating distance a) Impulse withstand voltage (peak) 15 16 IEC 60282, IEC 60071, IEC 60071, IEC 60273 Maximum:55 deg C Minimum:-10 deg C 92% maximum 1000 M above mean sea level 11 KV 50 Hz 25 kA 100 A 15-20 Deg 75 kV 28 kV 85 kV 32 kV Conductor terminals tin plated Required 18 Contracts silver clad 19 Temperature rise tests 1 11 kV Expulsion Fuse Cutouts b) One minute 50Hz withstand voltage (r.m.s.) Size and Material of i) Upper Terminal Clamps ii) Lower Terminal Clamps iii) Moving Contacts iv) Fixed Contacts 17 11 KV UNDP required specifications Ambient temperature during temperature rise Size/ Copper, copper alloy Size/ Copper, copper alloy Size/ Copper, copper alloy Size/ Copper, copper alloy Required Offered specification 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 2 Temperature rise for Contacts 1) Upper ºC 2) Lower ºC 3 Temperature rise for terminals ºC 1) Upper ºC 2) Lower ºC Symmetrical / Asymmetrical (rms) 8 KA /…. KA interrupting rating Material of insulator Porcelain Color of insulator Glazed brown or grey Creepage distance mm Type of Mounting Bracket Fuse cut-out with single or stand-off Required insulator NEMA brackets Cut out suitable for removable button Required head fuse link All assemblies potted into the porcelain Required Shed to be incorporated into upper Required contract assembly Load break hook fitting Required Arc interrupting assisted by a spring Required operated flipper The protection of fuse link from mechanical shock by latching of toggle Required mechanism Non expandable type fuse cap Required Galvanizing thickness of all ferrous components Submit Manufacturer certification : Submit Detail drawings, brochures and catalogues: Submit certification or report of type tests 22 & 23- Expulsion Fuse links for 11 kV No Description 123- Make/Brand/Model: Name of manufacturer Type : 4- Country of origin 5- Reference standard 11 KV UNDP required specifications Expulsion Fuse links for 11 kV IEC60 282-2 Offered specification 678- Ambient temperature : Maximum:55 deg C Minimum:-10 deg C Relative Humidity : 92% maximum Altitude 9101112 13- Rated Voltage : Rated frequency Rated continuous current Diameter of Button Head Cap Material of Button head cap 14 Diameter of removable washer 15 Material of button head cap 16 Material of current responsive element 17 Does the current responsive fuse element enclosed with an insulating sleeve having arc extinguishing properties 1819 20 21 Material of insulating sleeve enclosure Diameter of flexible conductor Material of flexible conductor Whether the flexible conductor is tinned type Overall length of the fuse link Tensile withstand strength Whether the following information indelibly marked on the fuse link 22 23 24 25 1000 M above mean sea level 11 KV 50 Hz 20 A, 40 A mm Yes/No mm Yes/No mm kg Rated continuous current Yes/No Type (Fast “K” – Slow “T”) Yes/No Manufacturers identification code Yes/No Whether the following information indelibly marked on the sealed polythene cover of the fuse link. Rated Voltage Yes/No Rated continuous current Yes/No Type (Fast ‘K’ / Slow ‘T’) Yes/No Manufacturer’s identification code Yes/No 26 27 28 29 Melting Time/Current characteristics a) For fuses of all current rating b) At what ambient temperature Yes/No Submit Manufacturer certification : Submit Detail drawings, brochures and catalogues: Submit certification or report of type tests