The motors can be used for various operation systems by which speed-regulation is needed, so they have wide applications in light industry, textile, chemistry, metallurgy, machine tool, etc. Fitted with highly accurate sensor, the motors can achieve highly accurate operation of closed loop. Technical performance Continuous duty(s1) is applied. The rated voltage is 380V and the frequency is 50HZ. In accordance with user's requirement, the ratings of voltage and frequency and be also redetermined. The[...]

ST series generators are mainly designed to serve as power generating unit of small capacity, which supply electricity for lighting purpose in ships, for house-hold electric devices used in towns or villages. The construction of the generators is of dripproof, salient pole rotating field self excitation and constant voltage type. The alternator interior is used with high quality electric magnetic and electrical materials. Stator insulation is class B. These generators are elegant in appearance, tight[...]

YG series motor is newly designed roller bed motor with high reliability basing on JG2 series motor and with the reference of RM series motor produced by ABB company. It possesses the advantages of small measurement, light weight, good performance, strong reliability, and easy maintaining etc. The bearing grease auto-supplying equipment is added to this motor, this lubricant grease is suitable for using on high temperature places, which will strengthen the mechanical strength of the motor. It's synthesize[...]

SD series generating and welding dual use sets will be the best to be driven by an internal combustion engine. They can be used as mobile or stable power supply unit which is suitable for using in towns, countrysides, boats, workshop for lighting or welding purpose. This series alternator can serve as lighting or as welding individually, further more, they can serve both as welding and as illumination simultaneously[...]

New TZH series generators have five advantages comparing with STC series generators. Compound excitation, simple circuit, high reliability, easy maintenance. Excellent dynamic characteristics, when load or unload suddenly, the circuit's light will not twinkle. Strong starting system, even if the motors of its 70% capacity volume they can be directly started and the switch will not trip. Approaching sine voltage wave and regulated power supply, output voltage can be safely used on computers.[...]