YZR1 Series Fuse-switch Disconnectors
YZR1 Series Fuse-switch Disconnectors, which rated insulation voltage AC 690V, rated operating voltage 400V, rated frequency 50Hz, rated operating current of 40A-630A. It is mainly used for high short-circuit current distribution circuit and motor circuit, used as power switch, switch-disconnector and emergency switch, and as a circuit protection, this switch is not as direct switching-on and switching-off for a single electric motor.
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YZD1 Series Automatic Transfer Switching Equipment (PC class) |
YZD1 series: Automatic Switching Device with Dual Power Supply is applied to AC 50HZ, rated voltage 440V with two power system, the power supply an... |
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YZB1-50L Leakage Circuit Breaker |
YZB1-50L series: MCB has advantages of advanced structure, reliable performance, high breaking capacity, small and exquisite type, the case and com... |
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YZG1 Series Load Switches |
Mainly used in AC 50Hz, rated voltage 690V. DC rated voltage 440V, rated current up to 4000A, for less frequently contact and circuit isolation, it... |
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YZY1 Series Surge Protective Devices (SPD) |
YZY1 series surge protection devices are mainly used to protect appliance against direct and indirect lightning or other transient overvoltage. It ... |
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YZGCK1 Low Voltage Draw-out Type Switch Cabinet |
YZGCK1 Low Voltage Draw-out Type Switch Cabinet is a modified from GCK1(1A) switch box according to GB7251.1-1997 and JB/T9661-1999 standard. It h... |
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