Variable speed scheme: two-speed, three-speed and four-speed. By changing the connection of windings to change the speed and output power of the motor, it matches the load characteristics of the mechanical equipment, simplifies the transmission system, and is efficient and energy-saving. Various transmission machines, such as machine tools, mines, metallurgy, textiles, printing and dyeing, chemical industry, are required to adjust speed step by step with the nature of load.
OPERATING CONDITIONS:
Frame size | H80-280 |
Power | 0.45-82KW |
Voltage | 380V |
Rated Frequency | 50 Hz |
Poles | 2 / 4 / 6 / 8 |
Speed | 700 -3000 r/min |
Ambient Temperature | -15°C-40°C |
Model of CONEECTION | Y-Connection for 3 KW motor or less while Delta-Connection for 4 KW motor or more |
Duty | continuous (S1) |
Insulation Class | B |
Protection Class | IP44,IP54 |
Frame material | aluminum body |
Cooling Method | ICO141 Standards |

PERFORMANCE DATA :











A: Yes, we offer customized service for customers accordingly. We can use customer's nameplate for gearboxes.
2.Q:What is your terms of payment ?
A: 30% deposit before production,balance T/T before delivery.
3.Q:Are you a trading company or manufacturer?
A:We are a manufacurer with advanced equipment and experienced workers.
4.Q:What's your production capacity?
A:4000-5000 PCS/MONTH.
5.Q:Free sample is available or not?
A:Yes, we can supply free sample if customer agree to pay for the courier cost.
6.Q:Do you have any certificate?
A:Yes, we have CE certificate and SGS certificate report.