YJT Hv Electric Motor

Xian Putai Electric Motor Equipment Co., Ltd. is one of the leading manufacturers and suppliers of yjt hv electric motor in China. If you're going to buy CE approved yjt hv electric motor, welcome to get pricelist from our factory. All customized products are with high quality and low price.

The YJT series hv electric motor is a medium- and high-voltage variable-frequency three-phase squirrel-cage asynchronous large ac motor with a box-type structure. It adopts forced ventilation cooling (IC06) and a steel-plate welded box structure, whose performance complies with the requirements of GB/T 28562 standard.

This 3kV motor series features standard structural and installation types, with a continuous duty (S1) rating. The standard rated frequency is 50 Hz (60 Hz optional), and the standard rated voltage is 6 kV and 10 kV (3 kV ~ 11 kV available). Custom voltage levels and special requirements can be negotiated with the user during ordering.

Main Technical Parameters

 

Frame	H355~H1000
Power Scope	185~9000kW
Voltage	3000V, 3300V, 4160V, 6000V, 6600V, 10000V, 11000V
Frequency	5~70Hz
Number of Poles	2P, 4P, 6P, 8P, 10P, 12P, 16P
Speed	3000rpm, 1500rpm, 1000rpm, 750rpm, 600rpm, 500rpm, 370rpm
Cooling Mechod	IC01 IC06
Protection Grade	IP23
Insulation Class	F(155℃), H(180℃)
Duty	S1, S4, S5, S6, S9
Mounting Type	B3/V1

The YJT hv electric motor boasts prominent advantages, including excellent energy efficiency, superior speed regulation performance, low noise, slight vibration, light weight, reliable operation, as well as easy installation and maintenance.

The YJT series motors are widely applied to fans, compressors, water pumps, crushers, cutting machine tools and other equipment in industries such as thermal power, machinery, water conservancy, steel, cement and mining.

Fitted with dual independent blower cooling system for forced ventilation. Separate cooling fans stabilize temperature under wide variable-speed conditions, effectively restrain excessive heat buildup at low-speed constant-torque running. This design improves heat dissipation efficiency, extends motor service life and guarantees stable long-time variable-frequency operation.

Main Part of High Voltage Motor

 

 

 

PUTAI Electric Motor Equipment Co., Ltd.

As a specialized motor manufacturer and primary source supplier, Xi'an Putai Electromechanical Equipment Co., Ltd. has long been dedicated to motor R&D, production, and import-export services. We offer a comprehensive product portfolio that encompasses a full range of AC, DC, and medium-voltage motors, alongside auxiliary electrical equipment such as motor starters and drives, windings, and precision components. Catering primarily to mid-to-high-end industrial applications, our core strength lies in delivering customized drive system solutions that balance process precision with operational efficiency. Whether you require standard motors, replacements for aging equipment, custom-designed motors for specific operating conditions, or various motor-related accessories, we provide high-quality, one-stop supply services.

 

 For all products currently available for sale-whether you require technical support, guidance on product usage, or wish to negotiate bulk purchase discounts-we guarantee rapid quotation responses. Our team remains online and available around the clock to receive your calls and inquiries.

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