vacuum circuit breaker / three-phase / AC / high-voltage
VT19-24
Vnation JSC
-
Type:
vacuum
-
Electrical characteristics:
three-phase, AC, high-voltage
-
Operational mode:
manual reset
-
Other characteristics:
indoor
-
Current:
Min.: 630 A
Max.: 4000 A
-
VAC:
24 kV, 12 kV
Parameters:
Type: Vacuum Normal service condition: Indoor
Voltage level: HV Current: AC
Rated frequency: 50Hz Number of phases: Three-phase
Rated voltage: 24 kV(or 12KV, under altitude 4000 m)
Applicable standard: GB1984, JB3855 and IEC62271
Descriptions:
VT19-24 Type Indoor AC High Voltage Vacuum Circuit Breaker is suitable for various kinds of load and frequently operation occasion and it can be used in industry and mining, enterprise, power plant and substation for protecting and controlling electric equipment.
Features:
-With reasonable arrangement to unified whole.
-Compact structure, small volume.
-High wear-resistant material.
-Reliable interlock function can prevent all kinds of misoperation.
-It is high performance cost ratio for this equipment.
-It reduces operation cost because of less maintenance.
-It reduces difficulty of item design because of its great universality.
-Stable function technique, no environment pollution