Medium Voltage Products VD4
Medium voltage vacuum circuit-breakers
12…24 kV – 630…3150 A – 16…40 kA
The new VD4 are a synthesis of the renowned
technology in designing and constructing
vacuum interrupters embedded in resin poles,
and of excellency in design, engineering and
production of circuit-breakers.
The VD4 medium voltage circuit-breakers use
vacuum interrupters embedded in resin poles.
Embedding the interrupter in resin makes
the circuit-breaker poles particularly sturdy
and protects the interrupter against shocks,
accumulation of dust and humidity. The
vacuum interrupter houses the contacts and
makes up the interrupting chamber.
Dải Sản Phẩm VD4 của ABB VNB cung cấp:
Type | Model No. | U [kV] | In (A) | Isc(kA) | P [mm] |
VD4 EL-EP | VD4 12.06.25 P150 NST | 12 | 630 | 25 | 150 |
VD4 EL-EP | VD4 12.06.25 P210 NST | 12 | 630 | 25 | 210 |
VD4 EL-EP | VD4 12.06.32 P150 NST | 12 | 630 | 31.5 | 150 |
VD4 EL-EP | VD4 12.06.32 P210 NST | 12 | 630 | 31.5 | 210 |
VD4 EL-EP | VD4 12.12.25 P150 NST | 12 | 1250 | 25 | 150 |
VD4 EL-EP | VD4 12.12.25 P210 NST | 12 | 1250 | 25 | 210 |
VD4 EL-EP | VD4 12.12.32 P150 NST | 12 | 1250 | 31.5 | 150 |
VD4 EL-EP | VD4 12.12.32 P210 NST | 12 | 1250 | 31.5 | 210 |
VD4 EL-EP | VD4 12.12.40 P210 NST | 12 | 1250 | 40 | 210 |
VD4 EL-EP | VD4 12.12.40 P275 NST | 12 | 1250 | 40 | 275 |
VD4 EL-EP | VD4 12.16.25 P210 NST | 12 | 1600 | 25 | 210 |
VD4 EL-EP | VD4 12.16.25 P275 NST | 12 | 1600 | 25 | 275 |
VD4 EL-EP | VD4 12.16.32 P210 NST | 12 | 1600 | 31.5 | 210 |
VD4 EL-EP | VD4 12.16.32 P275 NST | 12 | 1600 | 31.5 | 275 |
VD4 EL-EP | VD4 12.16.40 P210 NST | 12 | 1600 | 40 | 210 |
VD4 EL-EP | VD4 12.16.40 P275 NST | 12 | 1600 | 40 | 275 |
VD4 EL-EP | VD4 12.20.25 P210 NST | 12 | 2000 | 25 | 210 |
VD4 EL-EP | VD4 12.20.25 P275 NST | 12 | 2000 | 25 | 275 |
VD4 EL-EP | VD4 12.20.32 P210 NST | 12 | 2000 | 31.5 | 210 |
VD4 EL-EP | VD4 12.20.32 P275 NST | 12 | 2000 | 31.5 | 275 |
VD4 EL-EP | VD4 12.20.40 P210 NST | 12 | 2000 | 40 | 210 |
VD4 EL-EP | VD4 12.20.40 P275 NST | 12 | 2000 | 40 | 275 |
VD4 EL-EP | VD4 12.25.25 P275 NST | 12 | 2500 | 25 | 275 |
VD4 EL-EP | VD4 12.25.32 P275 NST | 12 | 2500 | 31.5 | 275 |
VD4 EL-EP | VD4 12.25.40 P275 NST | 12 | 2500 | 40 | 275 |
VD4 EL-EP | VD4 12.32.25 P275 NST | 12 | 3150 | 25 | 275 |
VD4 EL-EP | VD4 12.32.32 P275 NST | 12 | 3150 | 31.5 | 275 |
VD4 EL-EP | VD4 12.32.40 P275 NST | 12 | 3150 | 40 | 275 |
VD4 EL-EP | VD4 12.40.25 P275 NST | 12 | 4000 | 25 | 275 |
VD4 EL-EP | VD4 12.40.32 P275 NST | 12 | 4000 | 31.5 | 275 |
VD4 EL-EP | VD4 12.40.40 P275 NST | 12 | 4000 | 40 | 275 |
VD4 EL-EP | VD4 17.06.25 P150 NST | 17.5 | 630 | 25 | 150 |
VD4 EL-EP | VD4 17.06.25 P210 NST | 17.5 | 630 | 25 | 210 |
VD4 EL-EP | VD4 17.12.25 P150 NST | 17.5 | 1250 | 25 | 150 |
VD4 EL-EP | VD4 17.12.25 P210 NST | 17.5 | 1250 | 25 | 210 |
VD4 EL-EP | VD4 17.12.32 P150 NST | 17.5 | 1250 | 31.5 | 150 |
VD4 EL-EP | VD4 17.12.32 P210 NST | 17.5 | 1250 | 31.5 | 210 |
VD4 EL-EP | VD4 17.16.25 P210 NST | 17.5 | 1600 | 25 | 210 |
VD4 EL-EP | VD4 17.16.25 P275 NST | 17.5 | 1600 | 25 | 275 |
VD4 EL-EP | VD4 17.16.32 P210 NST | 17.5 | 1600 | 31.5 | 210 |
VD4 EL-EP | VD4 17.16.32 P275 NST | 17.5 | 1600 | 31.5 | 275 |
VD4 EL-EP | VD4 17.20.25 P210 NST | 17.5 | 2000 | 25 | 210 |
VD4 EL-EP | VD4 17.20.25 P275 NST | 17.5 | 2000 | 25 | 275 |
VD4 EL-EP | VD4 17.20.32 P210 NST | 17.5 | 2000 | 31.5 | 210 |
VD4 EL-EP | VD4 17.20.32 P275 NST | 17.5 | 2000 | 31.5 | 275 |
VD4 EL-EP | VD4 17.25.25 P275 NST | 17.5 | 2500 | 25 | 275 |
VD4 EL-EP | VD4 17.25.32 P275 NST | 17.5 | 2500 | 31.5 | 275 |
VD4 EL-EP | VD4 17.32.25 P275 NST | 17.5 | 3150 | 25 | 275 |
VD4 EL-EP | VD4 17.32.32 P275 NST | 17.5 | 3150 | 31.5 | 275 |
VD4 EL-EP | VD4 17.40.25 P275 NST | 17.5 | 4000 | 25 | 275 |
VD4 EL-EP | VD4 17.40.32 P275 NST | 17.5 | 4000 | 31.5 | 275 |
VD4 EL-EP | VD4 24.06.25 P210 NST | 24 | 630 | 25 | 210 |
VD4 EL-EP | VD4 24.06.25 P275 NST | 24 | 630 | 25 | 275 |
VD4 EL-EP | VD4 24.12.25 P210 NST | 24 | 1250 | 25 | 210 |
VD4 EL-EP | VD4 24.12.25 P275 NST | 24 | 1250 | 25 | 275 |
VD4 EL-EP | VD4 24.16.25 P275 NST | 24 | 1600 | 25 | 275 |
VD4 EL-EP | VD4 24.20.25 P275 NST | 24 | 2000 | 25 | 275 |
VD4 EL-EP | VD4 24.25.25 P275 NST | 24 | 2500 | 25 | 275 |