HK SWGR
Secondary Unit Substations
Air Switchgear for 2500-5000 Volt Duty Utilizing Type HV Circuit Breakers
TYPE HK - STORED-ENERGY METAL-CLAD SWITCHGEAR
R, VKDR VACUUM BRKR
SEQUENCE OF OPERATION & WIRING FOR 5HK, 7.5HK, 15HK BRKR
OPERATION OF MECHANISM & ARC CHUTE ON 5HK, 7.5HK, 15HK BRKR, OPERATION OF 5HK, 7.5HK, 15HK GROUND & TEST DEVICE AND 15HKV BRKR
5HK, 7.5HK, 15HK SWITCHGEAR
HK II SWGR 26 KV ADDENDUM
5HV50, 5HV150,5HV250 SWGR
5HV75 1200 AMP MODEL B6 BRKR
5HV150 2000 AMP, 5HV250 1200 & 2000 AMP BRKR
5HV75, 5HV150, 5HV150,5HV250 SWGR
5HK75, 5HK150, 5HK250, 5HK350 1200 THRU 3000 AMP BRKR
5HK75, 5HK150, 5HK250, 5HK350 1200 & 2000 AMP BRKR
15VKB 1200 & 2000 AMP BRKR
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