JSA - JIS C 4620
Cubicle type high voltage power receiving units
| Organization: | JSA |
| Publication Date: | 20 February 2018 |
| Status: | active |
| Page Count: | 59 |
| ICS Code (Substations. Surge arresters): | 29.240.10 |
scope:
This Japanese Industrial Standard specifies the cubicle type high voltage power receiving units (hereafter referred to as cubicles) not exceeding 4000 kVA in the capacity of power receiving unit, intended for use by a consumer to receive the electrical power from the electricity utility. They are used in a circuit with a system short-circuit current not exceeding 12.5 kA at a nominal voltage 6.6 kV and at a frequency 50 Hz or 60 Hz.
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