Circuit Breaker
General
Application: three-phase AC 50Hz outdoor HV electrical apparatus, for control and protection of 220kV power system as well as communicating with circuit breaker.
Standard: lEC 62271-100.
Type Designation
Working condition
1. Daily temperature variation: ≤25℃
2..
$2,500.00
-250x250.png "220kV-Outdoor H.V.A.C.Live Tank SF6 Gas Circuit Breaker-Spring mechanism-Outdoor High-Voltage Switchgear-High-Voltage Spring Energy Storage Mechanism")
-250x250.png "220kV-Outdoor H.V.A.C.Live Tank SF6 Gas Circuit Breaker-Spring mechanism-Outdoor High-Voltage Switchgear-High-Voltage Spring Energy Storage Mechanism")
General
Live tank SF6 gas circuit breakers, whose rated voltage from 40.5kV to 550kV and rated current from 3150A to 5000A are provided with two kinds of operating mechanism, spring and hydraulic type. Motor is used in spring mechanism to charge closing spring and to charge opening spring du..
$64,300.00
General
Application: three-phase AC 50Hz outdoor HV electrical apparatus with CT14 spring operating mechanism, for control and protection of 40.5kV power
system as well as communicating with circuit breaker. Current transformer inside as well for measuring and protection.
Standard: lEC 6227..
$2,500.00
General
Application: three-phase AC 50Hz outdoor HV electrical apparatus, for control and protection of 220kV power system as well as communicating with circuit breaker.
Standard: lEC 62271-100.
Type Designation
Working condition
1. Altitude: ≤1000m;special area ≤3000m
..
$2,500.00
-250x250.png "500kV-Outdoor H.V.A.C.Live Tank SF6 Gas Circuit Breaker-Hydraulic mechanism-Outdoor High-Voltage Switchgear-Power System Protection Breaker")
-250x250h.png "500kV-Outdoor H.V.A.C.Live Tank SF6 Gas Circuit Breaker-Hydraulic mechanism-Outdoor High-Voltage Switchgear-Power System Protection Breaker")
General
Live tank SF6 gas circuit breakers, whose rated voltage from 40.5kV to 550kV and rated current from 3150A to 5000A are provided with two kinds of operating mechanism, spring and hydraulic type. Motor is used in spring mechanism to charge closing spring and to charge opening spring du..
$122,000.00
General
Application: three-pole AC 50Hz outdoor HV electrical apparatus, for control and protection of 110kV power system as well as communicating with circuit
breaker.
Standard: lEC 62271-100.
Type Designation
Working condition
1. Daily temperature variation: ≤25℃
..
$2,500.00
General
Application: three-phase AC 50Hz outdoor HV electrical apparatus with CT14 spring operating mechanism, for control and protection of 35kV
transmission and distribution system as well as communicating with circuit breaker and open/close capacitor group.Standard: lEC 62271-100.
Stand..
$2,500.00
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