Good Quality pneumatic element – Hot sale Factory China Conventional Circuit Breaker RCBO 80A – Hawai
Good Quality pneumatic element – Hot sale Factory China Conventional Circuit Breaker RCBO 80A – Hawai Detail:
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Sticking for the perception of “Creating goods of high quality and making good friends with people today from all around the world”, we constantly set the interest of shoppers to begin with for 4p RCBO, China 1p RCBO, We hope to have long-term cooperation relationships with our clients. If you are interested in any of our products, please do not hesitate to send enquiry to us/company name. We ensure that you can be totally satisfied with our best solutions!
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've got a specialist, effectiveness staff to supply high quality service for our shopper. We always follow the tenet of customer-oriented, details-focused for Good Quality pneumatic element – Hot sale Factory China Conventional Circuit Breaker RCBO 80A – Hawai , The product will supply to all over the world, such as: Philadelphia, Iran, South Africa, So that you can utilize the resource from the expanding info in international trade, we welcome shoppers from everywhere on-line and offline. In spite of the good quality solutions we provide, effective and satisfying consultation service is supplied by our professional after-sale service team. Product lists and detailed parameters and any other info weil be sent to you timely for your inquiries. So you should make contact with us by sending us emails or call us if you have any questions about our corporation. ou may also get our address info from our web page and come to our company to get a field survey of our merchandise. We've been confident that we have been going to share mutual achievement and create strong co-operation relations with our companions in this marketplace. We're searching forward for your inquiries.
By Bess from Sudan - 2018.08.12 12:27
The sales person is professional and responsible, warm and polite, we had a pleasant conversation and no language barriers on communication.
By Ryan from Ghana - 2017.06.16 18:23
