HORİZONTAL-BREAK KNEE DISCONNECTORS (HBD)
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  2. HORİZONTAL-BREAK KNEE DISCONNECTORS (HBD)
Horizontal-Break Knee Type Disconnector
Outdoor
Rated Current: 2000A-3150A
Rated Short Time Withstand Current / Duration :  50kA / 1s-3s
Rated Peak Withstand Current:  125kA
Rated Voltage:  245kV-550kV
Related Standards
IEC 62271-1
IEC 62271-102
TS EN 62271-1
TS EN 62271-102
Related Specifications
170kV Disconnectors Type Technical Specification 2014/ İDB-13
420kV Disconnectors Type Technical Specification 2014/ İDB-14

 

HBD: Horizontal-Break Knee Type Disconnector (HBD)
HBDE: Horizontal-Break Knee Type Disconnector with One Earthing Switches
HBDEE: Horizontal-Break Knee Type Disconnector with Two Earthing Switches
Single phase or three phase models are available.