JCZ5-12J(D)/D630-6.3 AC high-voltage vacuum contactor is suitable for 12kV three-phase AC 50Hz, rated working current up to 630A power system. It is used for long-distance connection and disconnection of lines, control of high-voltage motors, transformers and capacitive loads and other electrical equipment, especially suitable for various frequent operation fields. The contactor is small in size and light in weight. It adopts the current international popular upper and lower assembly structure. It is easy to use and maintain, and it is easy to form F-C circuit complete equipment. The contactor is divided into two types: closing mechanical retention and electromagnetic retention.
Product name:
JCZ5-12J(D)/D630-6.3 AC high-voltage vacuum contactor
Product introduction:
JCZ5-12J(D)/D630-6.3 AC high-voltage vacuum contactor is suitable for 12kV three-phase AC 50Hz, rated working current up to 630A power system. It is used to connect and disconnect lines at a long distance, control high-voltage motors, transformers and capacitive loads and other electrical equipment, and is especially suitable for various frequent operation fields. The contactor is small in size and light in weight. It adopts the current internationally popular upper and lower assembly structure. It is easy to use and maintain, and is easy to form F-C circuit complete sets of equipment. The contactor is divided into two types: closing mechanical retention and electromagnetic retention.
Product features:
1. The integrated insulation frame realizes high insulation requirements between the three phases and to the ground;
2. Modular design of opening tripping and closing retention;
3. Brief structure, few parts;
4. Low cost and high cost performance.
