enow.com Web Search

Search results

1. Results from the WOW.Com Content Network

2. Industrial and multiphase power plugs and sockets - Wikipedia

   en.wikipedia.org/wiki/Industrial_and_multiphase...

   Semko 17 were 3/4-pin 3-phase connectors, with (4-pin) or without (3-pin) a neutral connector. Earth were provided via the shield. The connectors were available in different sizes, 16 A with rounded corners; 25 A and 63 A were rectangular. These connectors were used mainly in industrial and agricultural installations.

3. Three-phase electric power - Wikipedia

   en.wikipedia.org/wiki/Three-phase_electric_power

   Three-phase transformer with four-wire output for 208Y/120 volt service: one wire for neutral, others for A, B and C phases. Three-phase electric power (abbreviated 3ϕ [1]) is a common type of alternating current (AC) used in electricity generation, transmission, and distribution. [2]

4. NEMA connector - Wikipedia

   en.wikipedia.org/wiki/NEMA_connector

   Three-phase connectors will use 'X', 'Y' and 'Z'. ... five-wire grounding devices for 3-phase 120/208Y supplies. ... connectors for feeder cable, and 12 or more L21 ...

5. IEC metric screw sized connectors - Wikipedia

   en.wikipedia.org/wiki/IEC_metric_screw_sized...

   Ethernet cable with an M12 X-coded connector in one end and a modular connector in the other. IEC metric screw sized connectors is a family of electrical connectors defined by IEC that are named according to their ISO metric screw thread , namely M5 , M8 and M12 . [ 1 ]

6. Electric power distribution - Wikipedia

   en.wikipedia.org/wiki/Electric_power_distribution

   In Europe, electricity is normally distributed for industry and domestic use by the three-phase, four wire system. This gives a phase-to-phase voltage of 400 volts wye service and a single-phase voltage of 230 volts between any one phase and neutral. In the UK a typical urban or suburban low-voltage substation would normally be rated between ...

7. IEC 60309 - Wikipedia

   en.wikipedia.org/wiki/IEC_60309

   This allows one to choose single-phase AC power at either 110–120 volts between phase and neutral or 220–240 volts between phase and phase. Since these two modes do not need three phases there is also a dark yellow-orange four-pin connector available designed for a single-phase 110–120 or 220–240 volt load.