Potential engineering offers aa flame-proof ac synchronous motor is offered by karthik flowtech for control applications. There are some of the technical features of this synchronous motor which include: it gives 3 kgcm torque and runs on 230 v ac mains;. The speed of the motor is a constant 60 rpm on supply frequency; . The motor can be installed in hazardous atmosphere zone- 1, gas group iia and iib. It has weatherproof protection ip-55, and is tested and certified by cmrs, dhanbad
