Public Power Distribution
Substation Cable Distribution Boards are placed bottom of the MV /LV transformer. They provide, at the head of the LV voltage network, general disconnection breaking under load as well as safety isolation and the distribution of electrical energy on 4 or 8 outgoing distributor units protected by fuse links.
Conformity to standards
- HN 63 S 61 ed. 03 /2002
- IEC 60439
Approvals and certifications
- EDF (French electricity company) approved no. 03E019/PLz and no. 03E020/PLz
General characteristics
- IP2X in operation and during maintenance.
- Top short-circuiter for the short-circuiting and earthing of the transformer LV input.
- Voltage taps top and bottom of the input unit, to check the absence of voltage.
- Main on-load switch disconnector AC 22 B with high short-circuit making capacity.
- Connectors for emergency source (generator set).
- Installation of outgoing distributor units with the power on.
- Installation of a temporary outgoing unit (building sites, fairgrounds…).
- Connection of outgoing distributor units using cable clamps with torque limiting screw heads.
Overview Public Power Distribution :
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| 1. | TIPI | 213 | KB | |
| 2. | TRS | 190 | KB | |
| 3. | Other Products | 497 |
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