TANK1 Series Intelligent Universal vacuum circuit breaker is suitable for AC 50Hz, rated voltage of 400V, 690V, rated current of 630A to 2000A power distribution network. It can avoid overload under voltage, short circuit, single-phase ground fault hazards for distribution of power, the protection of power lines and equipment.

The circuit breaker contacts maintenance, overload capability, and strong interrupter breaking ability, can achieve true zero arcing. The circuit breaker suitable environment the ability to highlight and strengthen the design ambient temperature up to -40 , altitude of over 2000 meters above the environment. Especially suitable for workplace air circuit breakers should not be used, such as electrical equipment using wind power, coal, chemical, metallurgical and other explosive industries, suitable for high security residential area distribution.

The product is the company after years of independent research and development, with independent intellectual property rights, a world leader in high technology, low-voltage vacuum circuit breaker of new technology, with three national patents, has a good price.

1 Structural Design: TANK1 universal vacuum circuit breaker is to improve the DW45 (TANW1) Universal framework to improve the design of the circuit breaker on the basis of a new generation of products, using DW45 breaker in the control section, hand electric operating mechanism, as well as panels, two mature and reliable construction sub contacts, etc. to zero arcing, high reliability vacuum interrupter replace air magnetic blow interrupter.

The opening spring acts directly on the rotating shaft connected to improve the speed of the switch opening and breaking capacity.

2 Technical parameters: compliance GB14048.2-2008 latest national standards, 3C test report rated ultimate short-circuit breaking capacity (Icu) = rated short-circuit breaking capacity (Ics) = 65kA;

When research trials currently running diagnostic tests already rated short-circuit breaking capacity (Ics) up to 75kA.

3 Habitat adaptability: the arc in a vacuum interrupter breaking, it is not affected by the ambient air temperature, humidity, pressure and other environmental, while arcing due to absolute zero, it does not affect the safe use of surrounding equipment; products through the -40 ° low temperature test. It can be applied to harsh environments places, such as wind power, coal, chemical and other places.

4 Intelligence: Products with remote control, remote adjustment, remote telemetry four remote functions, can be equipped with a variety of communication protocols.

5 Interchangeability: with traditional TV towers DW45 breaker has the same mounting dimensions, busbar connection size and drawer seat, easy upgrading of products.

6 as simple: DW45 traditional mode of operation.

7 color green: the design and manufacture materials in line with European material standards