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

R, VKDR VACUUM BRKR

SEQUENCE OF OPERATION & WIRING FOR 5HK, 7.5HK, 15HK 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

HK SWGR

5HK, 7.5HK, 15HK SWITCHGEAR

HK II SWGR 26 KV ADDENDUM

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