Synchronous Pressurized-Type Motor

Synchronous Pressurized-Type Motor

TZW Series High-Speed Explosion-Proof Variable Frequency Synchronous Motor

Product Overview

The TZW Series high-speed explosion-proof variable frequency synchronous motor is primarily designed to drive electric compressor units for natural gas transmission pipelines, electric-driven compressor units for LNG (Liquefied Natural Gas) liquefaction, as well as large air separation units and other heavy-duty machinery.

This series represents one of the high-end technology products independently designed and developed by Shanghai Electric Motor Co., Ltd. in recent years, reflecting a domestic leading technical level.

Product Coverage

• Leading domestic technology level

• Rated power range: 10,000 kW – 20,000 kW

• Number of poles: 2

• Speed range: 3,120 – 5,040 r/min

• Rated voltage: 6,000 V / 9,500 V

Applications

The TZW Series high-speed explosion-proof variable frequency synchronous motor is mainly used for driving electric compressor units in natural gas transmission pipelines, ensuring high efficiency, reliable operation, and precise speed control under demanding operating conditions.

Typical Projects

• West–East Gas Pipeline: Zhongwei Station, Zhangjiakou Station, Gaoling Station

• China–Russia East Route: Heihe Station, Tangshan Station