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概要:
Is equal to the knife switch, over-current relay, relay, thermal relay, pressure loss and the leakag...
Founded in 1984, Hangzhou Jinfeng Electric Appliances Co., Ltd. (Hangzhou Xiaoshan Leakage Automate Circuit-breaker Factory) is the earliest corporation specialized in the development and production of pure electro-magnetic leakage circuit-breaker. It is also known as one of the manufactures turning out such products of the largest scale in China.
Is equal to the knife switch, over-current relay, relay, thermal relay, pressure loss and the leakag...
Any try to is transmission of data monitor will send key of photon interference, which cause obstacl...
Not familiar with the friend might mistake it for will leakage switch, in fact is not like this.
In order to better promote the company image, faster picking off switch, in succession since 2016 in...