Technical Report Writing and Documentation
... protection to the connected circuit components has been compromised. The breaker should be repaired or replaced and retested to verify proper operation.” It is essential that significant findings are stressed to the customer immediately on the job site and in the written report. 4. Support Documenta ...
... protection to the connected circuit components has been compromised. The breaker should be repaired or replaced and retested to verify proper operation.” It is essential that significant findings are stressed to the customer immediately on the job site and in the written report. 4. Support Documenta ...
White Paper # 207
... neutral to ground bonding point. At the appliance or load connection, the grounding conductor is connected to a wiring receptacle whose safety ground pins are insulated from the receptacle’s mounting ears. Isolated ground or “IG” ...
... neutral to ground bonding point. At the appliance or load connection, the grounding conductor is connected to a wiring receptacle whose safety ground pins are insulated from the receptacle’s mounting ears. Isolated ground or “IG” ...
N-channel 600 V, 0.13 typ., 21 A MDmesh™ DM2 Power MOSFET in
... STMicroelectronics NV and its subsidiaries (“ST”) reserve the right to make changes, corrections, enhancements, modifications, and improvements to ST products and/or to this document at any time without notice. Purchasers should obtain the latest relevant information on ST products before placing or ...
... STMicroelectronics NV and its subsidiaries (“ST”) reserve the right to make changes, corrections, enhancements, modifications, and improvements to ST products and/or to this document at any time without notice. Purchasers should obtain the latest relevant information on ST products before placing or ...
Conventional Test Set Instructions for Use
... Remove the fuse from its holder on the PCB and check it. If the fuse is not blown, the fault is in some other part of the circuit and the Test Set should be returned to Apollo for service. ...
... Remove the fuse from its holder on the PCB and check it. If the fuse is not blown, the fault is in some other part of the circuit and the Test Set should be returned to Apollo for service. ...
Avoiding Electrical Shocks
... between them if they are connected. Your body can connect the wires if you touch both of them at the same time. For example, in most household wiring, the black wires and the red wires are at 120 volts. The white wires are at 0 volts because they are connected to ground. If you come in contact with ...
... between them if they are connected. Your body can connect the wires if you touch both of them at the same time. For example, in most household wiring, the black wires and the red wires are at 120 volts. The white wires are at 0 volts because they are connected to ground. If you come in contact with ...
360° Omnidirectional Vibration Sensor Specification ( Rolling ball
... the slightest change in angle can be detected, it can also detect slight changes in direction. At present it is the world's most intelligent and most functional 360 degree omnidirectional vibration sensor (mercury switch). 2. Design based on principles of physics, with a special structure, it has ex ...
... the slightest change in angle can be detected, it can also detect slight changes in direction. At present it is the world's most intelligent and most functional 360 degree omnidirectional vibration sensor (mercury switch). 2. Design based on principles of physics, with a special structure, it has ex ...
DRTS 64 - isa test
... Directive 2004/108/EC. Applicable Standard : EN61326:2006. Low voltage: Directive 2006/95/EC (CE conform). Applicable standard, for a class I instrument, pollution degree 2, installation category II: CEI EN 61010-1. Operating temperature: 0 - 55°C; Storage: -25°C to 70°C. Relative humidity : 5 - 95% ...
... Directive 2004/108/EC. Applicable Standard : EN61326:2006. Low voltage: Directive 2006/95/EC (CE conform). Applicable standard, for a class I instrument, pollution degree 2, installation category II: CEI EN 61010-1. Operating temperature: 0 - 55°C; Storage: -25°C to 70°C. Relative humidity : 5 - 95% ...
DC Current Transducer DK-B020 I = 50 .. 200 A
... The electric measuring transducer may only be installed and put into operation by qualified personnel that have received an appropriate training.The corresponding national regulations shall be observed during installation and operation of the transducer and any electrical conductor. The transducer s ...
... The electric measuring transducer may only be installed and put into operation by qualified personnel that have received an appropriate training.The corresponding national regulations shall be observed during installation and operation of the transducer and any electrical conductor. The transducer s ...
We`re more than just cables and cord sets. Terminology Term and
... National Electrical Manufacturers Association, an organization based in the U.S. that sets many common standards used in electrical products. OD Outer Diameter, the outer diameter of a cord. OEM Original Equipment Manufacturer. Pigtail A very short patch cable or wiring adapter. Primarily used in th ...
... National Electrical Manufacturers Association, an organization based in the U.S. that sets many common standards used in electrical products. OD Outer Diameter, the outer diameter of a cord. OEM Original Equipment Manufacturer. Pigtail A very short patch cable or wiring adapter. Primarily used in th ...
Installation and Maintenance Sheet - IF 1315 Revision 2
... locknut and bushing must meet the requirements of the National Electrical Code. WSR Rating (amp) ...
... locknut and bushing must meet the requirements of the National Electrical Code. WSR Rating (amp) ...
Chapter 2: Electrical Hazards
... ensure the equipment is properly wired. If the receptacle was not wired properly, you may create dangerous conditions such as an open ground. The user of the equipment may think the receptacle is grounded, but the ground wire may not be hooked up in the circuit. Proper grounding condition can be che ...
... ensure the equipment is properly wired. If the receptacle was not wired properly, you may create dangerous conditions such as an open ground. The user of the equipment may think the receptacle is grounded, but the ground wire may not be hooked up in the circuit. Proper grounding condition can be che ...
P83984
... powered by the same source and include any required safety factors. If the peak current exceeds the power supplies’ inrush capacity, the output voltage provided by the power supplies may drop below the listed voltage range of the appliances connected to the supply and the voltage may not recover in ...
... powered by the same source and include any required safety factors. If the peak current exceeds the power supplies’ inrush capacity, the output voltage provided by the power supplies may drop below the listed voltage range of the appliances connected to the supply and the voltage may not recover in ...
N-channel 600 V, 0.094 typ., 28 A MDmesh™ DM2 Power MOSFET
... STMicroelectronics NV and its subsidiaries (“ST”) reserve the right to make changes, corrections, enhancements, modifications, and improvements to ST products and/or to this document at any time without notice. Purchasers should obtain the latest relevant information on ST products before placing or ...
... STMicroelectronics NV and its subsidiaries (“ST”) reserve the right to make changes, corrections, enhancements, modifications, and improvements to ST products and/or to this document at any time without notice. Purchasers should obtain the latest relevant information on ST products before placing or ...
P83599
... accordance with all of the latest National Fire Protection Association (NFPA), Underwriters' Laboratories (UL), Underwriters’ Laboratories of Canada (ULC), National Electrical Code (NEC), Occupational Safety and Health Administration (OSHA), local, state, county, province, district, federal and othe ...
... accordance with all of the latest National Fire Protection Association (NFPA), Underwriters' Laboratories (UL), Underwriters’ Laboratories of Canada (ULC), National Electrical Code (NEC), Occupational Safety and Health Administration (OSHA), local, state, county, province, district, federal and othe ...
Shielded Metal Arc Welding (SMAW)
... current to and from the work piece. – Lead with the electrode holder attached is called the electrode lead – Lead with the workpiece connector attached is called the workpiece lead. Commonly but incorrectly referred to as the ground clamp. ...
... current to and from the work piece. – Lead with the electrode holder attached is called the electrode lead – Lead with the workpiece connector attached is called the workpiece lead. Commonly but incorrectly referred to as the ground clamp. ...
United Nations
... When testing aOne battery assembly, that is assembled from batteries that have passed all applicable tests, in which the aggregate lithium content of all anodes, when fully charged, is not more than 500 g, or in the case of a lithium ion battery, with a Watthour rating of not more than 6 200 Watt-ho ...
... When testing aOne battery assembly, that is assembled from batteries that have passed all applicable tests, in which the aggregate lithium content of all anodes, when fully charged, is not more than 500 g, or in the case of a lithium ion battery, with a Watthour rating of not more than 6 200 Watt-ho ...
ETSO-C174
... Unless provided in the aircraft, design the BEPU to prevent output current greater than 30 milliamperes (mA) from flowing back to battery. The loss (breakdown) of voltage of such separation devices will exceed three times the BEPU rated voltage. (p) The maximum output voltage ripple cannot exceed th ...
... Unless provided in the aircraft, design the BEPU to prevent output current greater than 30 milliamperes (mA) from flowing back to battery. The loss (breakdown) of voltage of such separation devices will exceed three times the BEPU rated voltage. (p) The maximum output voltage ripple cannot exceed th ...
PDF
... When installed in the end-use equipment, consideration shall be given to the following: 1 - These devices must be mounted in a suitable end-use enclosure. 2 - The terminals have not been evaluated for field wiring. 3 - Low voltage circuits are intended to be powered by a circuit derived from an i ...
... When installed in the end-use equipment, consideration shall be given to the following: 1 - These devices must be mounted in a suitable end-use enclosure. 2 - The terminals have not been evaluated for field wiring. 3 - Low voltage circuits are intended to be powered by a circuit derived from an i ...
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.