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TEL 800-338-5526 | FAX 214-637-1157 | www.spxtransformersolutions.com Date Transformer Manufacturer Number of Units Final Customer 5/8/2017 SPX Waukesha Job No. Components P.O. Components Job No. Cust P.O. Rev no. Revision remark Transformer Data Ambient temperature - ° C to + °C Type of transformer (single or three-phase, power, furnace, etc) Power transformer 3-phase Arc furnace 3-phase Other 3-phase Rated power MVA Capacity below neutral: Reduced Full Rated voltage ratio, frequency, regulating range and connection Voltage (HV/LV): Regulating range: ± %/ Connection (HV/LV): (Y, , Auto) The OLTC is placed / kV x % of Frequency: HV / 50 Hz LV winding / in the line end of in the middle of the HV winding the LV winding Insulation level of the OLTC 60 Hz in the neutral point of Note: Values given in the Technical Guide for the chosen OLTC must not be exceeded 1.2/50 s impulse withstand voltage — power frequency withstand voltage Phase to earth - Between phases (b1) - Neutral point to earth - Across regulating winding (a2) - Legend Standard Special order © 2012 SPX Transformer Solutions, Inc. 1 TEL 800-338-5526 | FAX 214-637-1157 | www.spxtransformersolutions.com Type of switching b1 a2 Plus/minus Drawing Format PDF Other On-load Tap-Changer Data (Part Number: ) OLTC type designation UZDRT 200 / 600 A (Compare Technical Guide) Number of electrical positions Rated phase step voltage Other 33 V Rated through current (=max phase current in the LTC winding) A Transition Resistor (calculated by SPX Waukesha) ≤ Drive Shaft Extension Length 0MM 60MM (for rotated Motor Drive) 500MM 1000MM 1500MM View ports No Yes Oil filter None Integrate External Breather None ARDB Other Gasket material Standard nitrile Viton Pressure control device Standard switch Hermetically sealed switch Customer must provide Legend Standard Special order © 2012 SPX Transformer Solutions, Inc. 2 TEL 800-338-5526 | FAX 214-637-1157 | www.spxtransformersolutions.com Effective number of turns connected in regulating winding with OLTC in lowest position on the indication plate (furthest counter clockwise position) Plus / Minus Min Plus / Minus Max Languages for plates Spanish English Tie-in resistor French Other .................................. Yes No Calculated by SPX Waukesha. Needed only if recovery voltage of the change-over selector exceeds 20 kV. Give winding layout, winding connections and capacitances between windings. The tie-in resistors are placed in the LTC tank. Oil level indicator Yes, with Lo contacts (QUALITROL cat.# CAS-799-1) Yes, with Lo/MaxLo contacts (QUALITROL cat.# CAS-800-1) Yes, with Hi/Lo contacts (QUALITROL cat.# CAS-799-2) Flange only Surface treatment Rust protective primer outside & inside. ANSI #70 finishing coat outside. White finishing coat inside. Other painting .................................................................................................................................... Cable lugs Material No. 2003073 Hole diameter (mm) 11 For cable area (mm2) 50 For cable area (AWG) 1 2003071 15 95 3/0 2003072 19 150 300 MCM Number of Cable Lugs: 57 Additional lugs: 0….pcs Legend Standard Special order © 2012 SPX Transformer Solutions, Inc. 3 TEL 800-338-5526 | FAX 214-637-1157 | www.spxtransformersolutions.com Drain valve 2.0” NPT flanged mounted inside thread globe with sampling valve 2.0” NPT flanged mounted inside thread globe without sampling valve Other .................................................................................................................................................. No Temperature lock out switch Temperature switch -10 °C (FR3 fluid) Temperature switch -40 °C (mineral oil) Pressure Relief Device (PRD) Flange only PRD with alarm and flag (QualiTrol cat.#208-009-01) Upper oil valve Flange with cover 2.0” NPT flanged mounted inside thread globe without sampling valve Other .................................................................................................................................................. No, Flange only in gas space Sudden/Rapid Pressure Rise Relay No, Flange only in oil space (pressure control switch will not be provided) Yes, Flange mount in gas space (QualiTrol cat.#910-014-02) Yes, Flange mount in oil space with valve (QualiTrol cat.#900-014-02) (pressure control switch will not be provided) Legend Standard Special order © 2012 SPX Transformer Solutions, Inc. 4 TEL 800-338-5526 | FAX 214-637-1157 | www.spxtransformersolutions.com Standard Positioning of Accessories Legend Standard Special order © 2012 SPX Transformer Solutions, Inc. 5 TEL 800-338-5526 | FAX 214-637-1157 | www.spxtransformersolutions.com Motor Drive Data (Part Number: Door hinged on ) Right side Left side (for rotated Motor Drive) Voltage for motor 1Ø 60 Hz 120 V Other ................................................................................. Voltage for control circuits 1Ø 60 Hz 120 V Other ................................................................................. Voltage for heater 1Ø 60 Hz 120 V Other ................................................................................. Marking of mechanical position indicator (front plate) Lowest position marked 1 Middle position marked N Middle position marked N N 1 n Other (fill in) N + n L n R n L R n A "RAISE" command of the motor-drive means a clockwise rotation of dial. Type of terminal blocks Manufacturer IDEC Type BNH30W Max. no of terminals 60 Other Step by step operation No Yes Extra heater No, 200 Watt PTC Yes, 200/400 Watt PTC2 Anti-condensation coating No Yes (Required per CSA or if ambient is Convenience outlet Yes, with GFI No Manual light switch No Yes Raise/Lower switch Yes No Remote/Local switch No Yes Back-up relay in motor circuit No Yes (Required below -40° C) below -45° C) Legend Standard Special order © 2012 SPX Transformer Solutions, Inc. 6 TEL 800-338-5526 | FAX 214-637-1157 | www.spxtransformersolutions.com Multi-position switches Total number of required multi-position switches must be noted. Numbers required Type Occupies space for contact rows Symbol Numbers required Type Potentiometer position transmitter 123 n 1 Step switch* for parallel control Break before make 1 2 3 n 1 Follower switch for parallel control Make before break 1 2 3 n 1 Contact row for Neutral Indication Symbol 1 2 3 123 1 2 3 Occupies space for contact rows n n+1 2 2 n 1 * Odd/even switch Master switch for parallel control is a break before make multi-position switch. Max. number of contact rows: 11, with through positions Incon transmitter (if specified) occupies spaces for 4 contact rows. Resistance in ohms per step for position transmitter None required 40 Ω, 5 W Other ........................................................ Legend Standard Special order © 2012 SPX Transformer Solutions, Inc. 7 TEL 800-338-5526 | FAX 214-637-1157 | www.spxtransformersolutions.com Measuring amplifier for remote position indicator (Standard 40 Ω /step) No 0-1 mA Yes, one (for 13 to 35 positions only) 0-5 mA Yes, numbers required 0-10 mA ........................................ 0-20 mA 4-20 mA Auxiliary voltage: DC 24-130 V AC 110-120 V AC 220-240 V Remote Position Transmitter None Required Provision only for Incon 1292 Provision only other (Mfg and Model) ............................................................................................... Provide Transmitter Incon 1292 Provide Transmitter other (Mfg and Model) ...................................................................................... Coder No Yes, BCD coded 1, 2, 4, 8, 10, 20 Yes, Binary Coder (BC) 1, 2, 4, 8, 16, 32 Coder (if specified) occupies spaces for 4 contact rows. Legend Standard Special order © 2012 SPX Transformer Solutions, Inc. 8 TEL 800-338-5526 | FAX 214-637-1157 | www.spxtransformersolutions.com If further requirements please state below: .................................................................................................................................................................... ..................................................................................................................................................................... ..................................................................................................................................................................... ..................................................................................................................................................................... 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Legend Standard Special order © 2012 SPX Transformer Solutions, Inc. 9 TEL 800-338-5526 | FAX 214-637-1157 | www.spxtransformersolutions.com Legend Standard Special order © 2012 SPX Transformer Solutions, Inc. 10