Application:
This series of electric switch cabinet is suitable for the tower cranes which are
mainly used in skyscraper, reservoir dam and power plant. It can control cranes
in....

1. Applications: The master controller QT7B series is a rugged switching device according to the IEC standards for hoisting applications. The modular design enables the switching....

XLK23 series master controller adopts the IEC standard, with reasonable structure.
In the same type products, it has small volume, light weight, convenient
installation, and....

ZX37 series stainless steel resistor is suitable for AC 50Hz 1, 140V and DC 1, 000V,
and mainly used for the start, braking and timing of motors. ZX37 series resistor
is safe and....

SQJ7 series cab is suitable for the circuit of 50Hz ( 60Hz) , 380V ( 440V) DC, and mainly
used in 5MT~ 50MT-10MT, heavy duty bridge type, gate type hoist cranes, also
in hoist crane....