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High Quality SPD - Wholesale HWS-16 220v 380v Surge Protective Device SPD supplier – Hawai Detail:
Construction and Feature
Unique cartridge replacement system-easy to replace cartridge without damaging the SPD base.
Users don’t need to remove the enclosure’s cover when replacing the cartridge.
Signalisation of varistor’s abrasion degree (green-red signalisation) indicating the replacement necessity of still functional cartridge before its final failure and disconnection of SPD.
Remote signalisation without any special preparation. To any of our SPD is possible to simply add remote signalisation accessory at any time. Old version of signalisation has to be added prior to during production, so users need to know in advance which products they will need with signalisation thus they need to keep high stock suffering from low flexibility.
Product detail pictures:
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In the past few years, our company absorbed and digested advanced technologies both at home and abroad. Meanwhile, our company staffs a team of experts devoted to the development of High Quality SPD - Wholesale HWS-16 220v 380v Surge Protective Device SPD supplier – Hawai , The product will supply to all over the world, such as: Melbourne, Rio de Janeiro, Atlanta, Our company will continue to adhere to the " superior quality, reputable, the user first " principle wholeheartedly. We warmly welcome friends from all walks of life to visit and give guidance, work together and create a brilliant future!