Three-phase induction motors

Flameproof vertical motors

Lower shaft height, higher power output, higher efficiency, lower noise, lower bearing temperature, safe and reliable operation and convenient use and maintenance. This series of motors is suitable for Oil, Gas and Chemical Industry, Coal, Metallurgy, Power Plant, Port and Machinery industry, driving pumps, conveyors, mixers, crushers and winches.

Product Features

Compact structure

Same output with smaller frame size
High reliability

Reliable insulation and long lifespan;
Robust bearing structure;
Withstanding high axial thrust
Excellent performance

High efficiency: IE4 and above;
Low vibration: ≤1.2mm/s;
Low noise: ≤Lp85dB(A).
Easy maintenance

Extended lubrication intervals (1.5x);
Full life cycle services

Working conditions

-20℃ ~+40℃ (Standard)
-55℃ ~+60℃ (Customized)
Ambient air temperature
≤90% (at 25℃)
Humidity
≤1000m.a.s.l. (Standard)
1000m.a.s.l.~5000m.a.s.l.(Customized)
Altitude

Specifications

Cooling method	IC411, IC416, IC511, IC516
Power range	160-4500kW
Speed range	500-3000rpm
Frequency	Fixed (50Hz/60Hz)/Variable
Voltage range	3000-13800V
Protection grade	Up to IP66
Explosion proof type	Ex db, Ex tb
Rotor material	Cast aluminum/copper bar
Mounting type	IMV1 (free from additional thrust loads)
Bearing	Rolling/Slide bearing
Standards	GB, IEC, NEMA, BS, API, EN
Certifications	IEC Ex, ATEX, CCC, MA, CSA, UL
Applications	Oil, Gas and Chemical Industry, Coal, Metallurgy, Power Plant, Port and Machinery industry, driving pumps, conveyors, mixers, crushers and winches