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... and load current in high-voltage circuit, but also cut off the overload current and short-circuit current through the function of relay protection device in case of system failure. It has quite perfect arc ...
... carburized alloy gears, QT700-2 ductile iron drum. M5-M8 working duty for extreme environments. Intelligent safety: overload limiter, phase protection, thermal relay, double brake system....
... the AC motor. The addition of auxiliary contact group to the contactor, com-bined with the proper thermal relay, can act to protect the circuit bound to overload. It conformsto IEC60947-4-1. Model and meani...
... car (containing 3-channel programmable switch signals) Main characters: 1. Contactless inductive working mode, solid state relay output, no need to fix the original position of elevator overload switch, and...
... car (containing 3-channel programmable switch signals) Main characters: 1. Contactless inductive working mode, solid state relay output, no need to fix the original position of elevator overload switch, and...
... car (containing 3-channel programmable switch signals) Main characters: 1. Contactless inductive working mode, solid state relay output, no need to fix the original position of elevator overload switch, and...
... 4-channel programmable switch signals) Main characters: 1.Contactless inductive working mode, solid state relay output, no need to fix the original position of elevator overload switch, and to change struct...
... 4-channel programmable switch signals) Main characters: 1.Contactless inductive working mode, solid state relay output, no need to fix the original position of elevator overload switch, and to change struct...
... platform car (containing 4-channel programmable switch signals) Main characters: 1.Contactless inductive working mode, solid state relay output, no need to fix the original position of elevator overload swi...
... car (containing 3-channel programmable switch signals) Main characters: 1. Contactless inductive working mode, solid state relay output, no need to fix the original position of elevator overload switch, and...
... 3-channel programmable switch signals) Main characters: 1. Contactless inductive working mode, solid state relay output, no need to fix the original position of elevator overload switch, and to change struc...
... programmable switch signals) Main characters: 1.Contactless inductive working mode, solid state relay output, no need to fix the original position of elevator overload switch, and to change structure of ele...
... 4-channel programmable switch signals) Main characters: 1.Contactless inductive working mode, solid state relay output, no need to fix the original position of elevator overload switch, and to change struct...
... car (containing 4-channel programmable switch signals) Main characters: 1.Contactless inductive working mode, solid state relay output, no need to fix the original position of elevator overload switch, and ...
... car (containing 4-channel programmable switch signals) Main characters: 1.Contactless inductive working mode, solid state relay output, no need to fix the original position of elevator overload switch, and ...
... car (containing 3-channel programmable switch signals) Main characters: 1. Contactless inductive working mode, solid state relay output, no need to fix the original position of elevator overload switch, and...
... 4-channel programmable switch signals) Main characters: 1.Contactless inductive working mode, solid state relay output, no need to fix the original position of elevator overload switch, and to change struct...
... 4-channel programmable switch signals) Main characters: 1.Contactless inductive working mode, solid state relay output, no need to fix the original position of elevator overload switch, and to change struct...
... 4-channel programmable switch signals) Main characters: 1.Contactless inductive working mode, solid state relay output, no need to fix the original position of elevator overload switch, and to change struct...
... 3-channel programmable switch signals) Main characters: 1. Contactless inductive working mode, solid state relay output, no need to fix the original position of elevator overload switch, and to change struc...