analog multimeter
... Measuring Current (cont’d.) • Caution: – Always turn off power before connecting an ammeter to a circuit – An analog ammeter must never be connected in parallel with any ckt component (s/c; fuse will blow & damage to meter) – Never connect an ammeter directly to a voltage source (s/c) • Internal re ...
... Measuring Current (cont’d.) • Caution: – Always turn off power before connecting an ammeter to a circuit – An analog ammeter must never be connected in parallel with any ckt component (s/c; fuse will blow & damage to meter) – Never connect an ammeter directly to a voltage source (s/c) • Internal re ...
STP85N15F4
... All ST products are sold pursuant to ST’s terms and conditions of sale. Purchasers are solely responsible for the choice, selection and use of the ST products and services described herein, and ST assumes no liability whatsoever relating to the choice, selection or use of the ST products and service ...
... All ST products are sold pursuant to ST’s terms and conditions of sale. Purchasers are solely responsible for the choice, selection and use of the ST products and services described herein, and ST assumes no liability whatsoever relating to the choice, selection or use of the ST products and service ...
electrical/key-off current drain appendix
... The battery must be disconnected when the vehicle is stored for more than 30 days; before, after, or during the build process. Included in this bulletin are two procedures for measuring key-off loads. ...
... The battery must be disconnected when the vehicle is stored for more than 30 days; before, after, or during the build process. Included in this bulletin are two procedures for measuring key-off loads. ...
01.4IB.60100B Ground-Gard High Resistance
... a word that calls attention to the safety sign and designates a degree or level of hazard seriousness. The signal words for product safety signs are “Danger”, “Warning”, “Caution” and “Notice”. These words are defined as: ...
... a word that calls attention to the safety sign and designates a degree or level of hazard seriousness. The signal words for product safety signs are “Danger”, “Warning”, “Caution” and “Notice”. These words are defined as: ...
fj9 diagnostic trouble code (dtc) p1316 indicates that codes are
... Injector(s) or circuit(s) Open or shorted IDM enable circuit Open/short in EF circuit Open/short in FDCS circuit IDM relay IDM powering circuits IDM PCM Check for other codes. Key on, engine off. Perform KOEO On-Demand Self Test. Are IDM or any other codes stored? Yes No GO to the appropriate pinpoi ...
... Injector(s) or circuit(s) Open or shorted IDM enable circuit Open/short in EF circuit Open/short in FDCS circuit IDM relay IDM powering circuits IDM PCM Check for other codes. Key on, engine off. Perform KOEO On-Demand Self Test. Are IDM or any other codes stored? Yes No GO to the appropriate pinpoi ...
1 TRAINING SUPPORT PACKAGE (TSP) CF631R42 Series Circuits
... wires, through the load and back to the positive side of the voltage source. b. A series circuit is an arrangement of electrical devices connected so that the total current must flow through all the devices; electrons have only one path to travel from the negative terminal to the positive terminal ( ...
... wires, through the load and back to the positive side of the voltage source. b. A series circuit is an arrangement of electrical devices connected so that the total current must flow through all the devices; electrons have only one path to travel from the negative terminal to the positive terminal ( ...
HEWITT PYROMETERS Installation Instructions
... 3. If no pyrometer indication with test knob turned fully clockwise, make continuity test of each wire and to ground. If circuit is shorted or open, replace extension wire. Pyro-Alarm Testing and Setting: After installation of all system components is completed and power is applied, simply connect t ...
... 3. If no pyrometer indication with test knob turned fully clockwise, make continuity test of each wire and to ground. If circuit is shorted or open, replace extension wire. Pyro-Alarm Testing and Setting: After installation of all system components is completed and power is applied, simply connect t ...
IEC 62271 – Series Standards for MV
... This part of IEC 62271 applies to a.c. switchgear and controlgear designed for indoor and outdoor installation and for operation at service frequencies up to and including 60 Hz on systems having voltages above 1 000 V. This standard defines common requirements about general conditions (e. g. indoor ...
... This part of IEC 62271 applies to a.c. switchgear and controlgear designed for indoor and outdoor installation and for operation at service frequencies up to and including 60 Hz on systems having voltages above 1 000 V. This standard defines common requirements about general conditions (e. g. indoor ...
Auxiliary Relay
... The contact system is designed for a maximum rated voltage of 250V DC or AC. The material used for the contact tips is hard silver. At the most, 3 normally closed contacts are permissible which should be distributed evenly between two sides. The field weakening resistor is cut by means of a delayed, ...
... The contact system is designed for a maximum rated voltage of 250V DC or AC. The material used for the contact tips is hard silver. At the most, 3 normally closed contacts are permissible which should be distributed evenly between two sides. The field weakening resistor is cut by means of a delayed, ...
CIM XML Model Exchange Interoperability Tests
... not be errors unless otherwise noted. This will be addressed for the next IOP • The RDF ID and the IdentifiedObject.name was modified during the exchange • Model has equipment that is referenced to a substation rather than a voltage level. CIM issue - make the base voltage reference to the equipment ...
... not be errors unless otherwise noted. This will be addressed for the next IOP • The RDF ID and the IdentifiedObject.name was modified during the exchange • Model has equipment that is referenced to a substation rather than a voltage level. CIM issue - make the base voltage reference to the equipment ...
(ELD Fusion ®) : Word ()
... Scope: When required, at areas where the membrane will be covered with overburden, the ELD Technician will install a permanent On-demand Electronic Leak Detection System to facilitate future Low Voltage Vector Mapping with the overburden in place. The ELDS will consist of trace wire loops installed ...
... Scope: When required, at areas where the membrane will be covered with overburden, the ELD Technician will install a permanent On-demand Electronic Leak Detection System to facilitate future Low Voltage Vector Mapping with the overburden in place. The ELDS will consist of trace wire loops installed ...
Testing Application Notes
... EZCT/EZCT-2000 TURNS RATIO TEST Since the induced voltage (V) is sensed through the H1-H2 terminals of the Delta winding, this induced voltage is measured as V = (2/3 ) Vh The CT turns ratio is now measured as Ratio =Vx/V or Ratio = (3/2 )(Vx/Vh ). This measured turns ratio is (3/2) higher than the ...
... EZCT/EZCT-2000 TURNS RATIO TEST Since the induced voltage (V) is sensed through the H1-H2 terminals of the Delta winding, this induced voltage is measured as V = (2/3 ) Vh The CT turns ratio is now measured as Ratio =Vx/V or Ratio = (3/2 )(Vx/Vh ). This measured turns ratio is (3/2) higher than the ...
Evaluate: MAX2622/MAX2623/MAX2624 MAX2622/MAX2623/MAX2624 Evaluation Kits General Description Features
... EFJohnson 142-0701-801 or Digi-Key J502-ND ...
... EFJohnson 142-0701-801 or Digi-Key J502-ND ...
2.2.4.4 Lab - Using a Multimeter and Power Supply Tester
... Lab - Using a Multimeter and a Power Supply Tester Why is a digital multimeter an important piece of equipment for a technician? Explain your answer. ...
... Lab - Using a Multimeter and a Power Supply Tester Why is a digital multimeter an important piece of equipment for a technician? Explain your answer. ...
STH90N15F4-2
... All ST products are sold pursuant to ST’s terms and conditions of sale. Purchasers are solely responsible for the choice, selection and use of the ST products and services described herein, and ST assumes no liability whatsoever relating to the choice, selection or use of the ST products and service ...
... All ST products are sold pursuant to ST’s terms and conditions of sale. Purchasers are solely responsible for the choice, selection and use of the ST products and services described herein, and ST assumes no liability whatsoever relating to the choice, selection or use of the ST products and service ...
DARLINGTON TRANSISTOR ARRAYS
... to verify, before placing orders, that information being relied on is current and complete. All products are sold subject to the terms and conditions of sale supplied at the time of order acknowledgement, including those pertaining to warranty, patent infringement, and limitation of liability. TI wa ...
... to verify, before placing orders, that information being relied on is current and complete. All products are sold subject to the terms and conditions of sale supplied at the time of order acknowledgement, including those pertaining to warranty, patent infringement, and limitation of liability. TI wa ...
CHAPTER-8 SWITCHYARD EQUIPMENT- HV Bus Bars
... appearance. All major assemblies or equipment is designed to facilitate easy and quick surveillance, maintenance and optimum operation. All control sequences is simple and rational. All live, moving and rotating parts are adequately secured in order to avoid danger to the operating staff. All electr ...
... appearance. All major assemblies or equipment is designed to facilitate easy and quick surveillance, maintenance and optimum operation. All control sequences is simple and rational. All live, moving and rotating parts are adequately secured in order to avoid danger to the operating staff. All electr ...
the use of protective earth as a distributor of fields and radiation
... as a ground plane. Section III presents measurements on different types of light fittings. Measurements have been performed on light bulbs, compact fluorescent lamps and HF fittings. Finally, section IV presents results and an evaluation of the measurements. II. NORMAL APPLICATION OF PE Originally, ...
... as a ground plane. Section III presents measurements on different types of light fittings. Measurements have been performed on light bulbs, compact fluorescent lamps and HF fittings. Finally, section IV presents results and an evaluation of the measurements. II. NORMAL APPLICATION OF PE Originally, ...
Portable appliance testing
Portable appliance testing (commonly known as ""PAT"", ""PAT Inspection"" or ""PAT Testing"") is the name of a process in the United Kingdom, the Republic of Ireland, New Zealand and Australia by which electrical appliances are routinely checked for safety. The correct term for the whole process is ""in-service inspection & testing of electrical equipment"".Similar procedures exist in other countries, for example, testing of equipment according to DGUV Vorschrift 3 in Germany.Health and safety regulations require that electrical appliances are safe and maintained to prevent harm to workers. Many equipment manufacturers recommend testing at regular intervals to ensure continual safety; the interval between tests depending on both the type of appliance and the environment in which it is to be used. The European Low Voltage Directive governs the manufacture or importation of electrical appliances. Compliance to this has to be declared and indicated by the display of the CE mark on the product. The responsibility for this lies with the manufacturer or the importer and is policed by Trading Standards.Testing equipment has been specifically developed for PAT inspections, based on the testing equipment used by manufacturers to ensure compliance with the British Standard Code of Practice and European product standards relevant to that type of appliance. This in turn allows testing and the interpretation of results to be de-skilled to a large extent. The inspection of the appliances can largely be carried out in-house in many organisations. This can result in cost savings and more flexibility as to exactly when a PAT is carried out.