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中國創(chuàng)造 星瑪智造
Isolation mechanism
Product Description
First, the standard three-station design
Second, the natural "five-proof" design (the load switch can be connected to the grounding switch after opening; the grounding switch can be combined with the load switch), mechanical interlock
Third, the design has interlocking with the lower door panel (close the upper and lower door panels to separate the grounding switch; the grounding switch is closed to open the lower door panel), mechanical double interlocking
Fourth, the redesigned door panel hard interlock, cancel the original steel wire (or plastic wire) design, interlocking is more reliable and stable
5. Use with the circuit breaker mechanism
Details