Brand:-
Model:-
MOQ:-0 -
7.2 ~ 12kV 3 - Phase AC50 / 60Hz Single Busbar Sectional Power System 12kv Switchgear
Technical Parameter
| Item | Unit | Parameters | |
| Rated Voltage | KV | 12 | |
| Rated Insulation Level | Lightning impulse withstand voltage | KV | 75 |
| I min power frequency withstand voltage | KV | 42 | |
| Rated Frequency | Hz | 50/60 | |
| Main Busbar Rated Current | A | 630 - 4000 | |
| Branch Busbar Rated Current | A | 630 - 4000 | |
| Rated Short-time Withstand Current(4s) | KA | 20, 25, 31.5, 40 | |
| Rated Peak Withstand Current | KA | 50, 63, 80, 100 | |
| Protection Level | IP | enclosure IP4X, door is open IP2X | |
12kV Switchgear KYN28A-12
KYN28A-12 air-insulated metal-clad enclosed switchgear is a necessary power distribution
equipment in 7.2~12kV 3-phase AC50/60Hz single busbar sectional power system.
It is major used in power generator, substation,
factory and high building to receive and distribute electrical
