Mvc Vacuum Contactor for The Control and Protection Lines, Softstarter, Capacitor etc

Model NO.: mvc
Application Range: Oil
Shell Material: Steel Plate
Shell Protection Grade: IP30
Brand: Sanhe
Trademark: sanhe
Transport Package: Plywood Carton
Specification: 100kvar
Origin: Shenzhen
    Vacuum contactor is electrical unit of circuit switch operation in vacuum,and main contact part of the electromagnetic force to open / close. Hertz medium voltage vacuum contactor is widely used in the application of below 15kV AC system of demanding multiple opening and closing operation cycle, especially for frequent operation, such as: squirrel cage winding induction motor, winding rotor and the full voltage or Step-down start of synchronous motor; It is particularly recommended in heavy load and bad-condition applications such as mining, pulp and paper, petrochemicals, and automobiles etc.
 

Rated Voltage
Rated Current 		 Fixed  Fixed with fuses holder(F-C module)  Draw-out

Electrical self-perpetuating
Mechanical self-perpetuating
Electrical self-perpetuating
Mechanical self-perpetuating
Electrical self-perpetuating
Mechanical self-perpetuating
7.2kV 200A MVC-7-200 MVC-7M-200 MVCF-7-200 MVCF-7M-200 MVCW-7-200 MVCW-7M-200
400A MVC-7-400 MVC-7M-400 MVCF-7-400 MVCF-7M-400 MVCW-7-400 MVCW-7M-400
630A MVC-7-600 MVC-7M-600 MVCF-7-600 MVCF-7M-600 MVCW-7-600 MVCW-7M-600
12kV 200A MVC-10-200 MVC-10M-200 MVCF-10-200 MVCF-10M-200 MVCW-10-200 MVCW-10M-200
400A MVC-10-400 MVC-10M-400 MVCF-10-400 MVCF-10M-400 MVCW-10-400 MVCW-10M-400
630A MVC-10-600 MVC-10M-600 MVCF-10-600 MVCF-10M-600 MVCW-10-600 MVCW-10M-600

     MVC vacuum contactor has the features of energy saving, fire protection, explosion-proof, small size, long life, low maintenance cost, reliable operation and non-polluting and so on ,which is widely used in metallurgy, mining, petroleum, chemical, railway, radio, communications, industrial high-frequency heating industry, energy, transportation and other power distribution system. With the technology of breaking the current , high reliability and compact structure, the contactor can be used in particularly harsh conditions. They are suitable for the control and protection (with fuses) lines, substations and distribution stations, motors, transformers, capacitors and so on.
  1. Maintenance-free
  2. Lean reliable vacuum technology
  3. Frequent operation
  4. Electrical and mechanical life long
  5. Very low operating overvoltage
  6. Compact structure

 Ambient temperature: -25 ºC ~ +40 ºC
Relative humidity: ≤ 95% (daily average); ≤ 90% (monthly average)
Altitude: ≤2000m (MVC -7); ≤1000m (MVC -10, MVC-15)
Water vapor pressure: ≤2.2 × 10-3Pa (daily average); ≤ 1.8 × 10-3Pa (monthly average)
non- corrosive or flammable gas, no water vapor and other obvious pollution
No frequent severe vibration

 

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