Permanent magnet and SynRM motors

TBYBP series flameproof variable frequency speed synchronous motor

The TBYBP series is designed and developed on Wolong's globally unified design platform using an advanced modular design concept. The motor is characterized by a rotor with permanent magnet, featuring higher efficiency and power density.

Product Features

Independent R&D

Independently develop a series of products
Excellent performance

Overspeed operation
Wide speed regulation range
Significant energy-saving
Product features

High efficiency
Low noise, low vibration
Safety and reliability
Widely application

Petrochemical, coal mining, mining, ports, power plants, and mechanical industry.

Working conditions

-20℃～+40℃

Ambient temperature
Monthly average ≤90%

Humidity
≤1000m.a.s.l.

Altitude

Specifications

Frame size	IEC80 ~ 400
Rated power	0.37～315kW
Rated voltage	380V, 660V, 1140V
Rated speed	3000, 1500, 1000rpm
Efficiency level	IE5 & GB1
Duty	S1
Mounting option	B3, B5, B35, V1
Insulation	Class F/B, △ T 80K
Protection grade	IP55
Cooling method	IC411, IC416
Explosion-proof level	Ex db I Mb, Ex db II B T4, Ex d II C T4 Gb
Standards	GB 3836, GB 18613, GB 30253-2024, IEC 60079, IEC60034-30-1
Certifications	CCC, CNEx
Applications	Driving pumps, compressors, and other equipment in explosive gas environments. Powering conveyors, crushers, and ventilation systems where explosive dust or gases may be present. Operating mixers, agitators, and other machinery in hazardous areas.