China 2020 wholesale price Extension cord - RCBO 240V ac stromkreisverteiler with overload protection 1p residual current breaker overload – Hawai factory and manufacturers

2020 wholesale price Extension cord - RCBO 240V ac stromkreisverteiler with overload protection 1p residual current breaker overload – Hawai

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Our corporation puts emphasis about the administration, the introduction of talented staff, plus the construction of team building, attempting hard to improve the quality and liability consciousness of team members. Our organization successfully attained IS9001 Certification and European CE Certification of Permanent magnet tripping device , Mcb Automation Line , Solar Controller , We have been searching ahead to even better cooperation with overseas buyers dependant on mutual benefits. Be sure to really feel totally free to speak to us for additional element!

2020 wholesale price Extension cord - RCBO 240V ac stromkreisverteiler with overload protection 1p residual current breaker overload – Hawai Detail:

General description

This unit combines the over current protection of the “YUANKY”mcb with an electronic r.c.d capable of high sensitivity operation with special fail-safe features. The unit is ready for installation in “YUANKY”SPN type A or type B boards operating on single phase 240V system. The unit provides single-phase protection against overload short circuit and earth leakage currents.

Overcurrent protection

Overcurrent protection to circuit conductors is provided by thermal and magnetic tripping elements is the line side, equivalent to the “YUANKY”mcb and is available in both M3&6 versions. Operating characteristice on over current(the time currentcurves) are as for the “YUANKY”standard m.c.b.This section of the unit complies with the requirements of BSEN60947-2 for miniature circuit breakers, short circuit requirements comply with BS4293.

Earth fault protection

The r.c.d elment of the device provides core-balance detecton of the different between line and neutral currents and amplification to provide high sensitivity.

Operation of the test button

This check is made aftor installation with all shields and covers in place, and requires the MCB/RCD and the main supply switched on. Pressing the button marked “T”on the MCB/RCD applies a simulated earth-fault to the MCB/RCD which should trip instantly. This should be checkde frequently, at least quarterly. If the MCB/RCD fails to trip seek expert advice.

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We hold strengthening and perfecting our items and repair. At the same time, we get the job done actively to do research and progress for 2020 wholesale price Extension cord - RCBO 240V ac stromkreisverteiler with overload protection 1p residual current breaker overload – Hawai , The product will supply to all over the world, such as: Seattle, The Swiss, Czech Republic, Due to the stability of our products, timely supply and our sincere service, we are able to sell our products not only over the domestic market, but also exported to countries and regions, including the Middle East, Asia, Europe and other countries and regions. At the same time, we also undertake OEM and ODM orders. We will do our best to serve your company, and establish a successful and friendly cooperation with you.

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The quality of the products is very good, especially in the details, can be seen that the company work actively to satisfy customer's interest, a nice supplier.