Chinacoal08 The feature is traction invert control the starting, speed, direction change and braking, which decreased energy consumption, have good .....
Chinacoal08 Locomotive using DC electrical line, DC transformed to three phase AC by computer traction transformer, the voltage and frequency can be ....
Chinacoal08 55 ton electric locomotive for big mines or tunneling construciton haulage The electric locomotive can be mainly used as a tractive device ...
Chinacoal08 Locomotive using DC electrical line, DC transformed to three phase AC by computer traction transformer, the voltage and frequency can be ....
Chinacoal08 Locomotive using DC electrical line, DC transformed to three phase AC by computerized traction transformer, the voltage and frequency can ...
Chinacoal08 This locomotive uses AC driving technology,it has the advantages such as good sticking, big traction,wide range of speed regulation, high ...