ABBFLAMEPROOF MOTORS

High Voltage Flameproof Motors

Medium & High Voltage Motors (HT)Induction Motors

High voltage flameproof induction motors deliver great performance, reliability and safety for applications in hazardous areas.

Overview

Description

High voltage flameproof motors are designed to withstand the pressure caused by an internal explosion without incurring any damage as well as prevent flame propagation outside of the enclosure.

Key Benefits

  • Explosion Safe: Designed contain an internal explosion and prevent flame propagation, making them a safe choice for hazardous areas.
  • Certified protection: Compliant with IIB and IIC gas groups and all key global standards, including IEC, EN, ATEX, and major oil and gas specifications.
  • Harsh-Duty Reliability: Engineered to operate in extreme temperatures, corrosive dust, humidity, and other harsh industrial conditions.
  • Compact power: Combines compact motor size with best-in-class power density and high efficiency
  • Easy installation: Flameproof (Ex d) motors do not require additional gas supply systems, pre-start purging, or piping – reducing installation cost and complexity.
  • Global compliance: Developed to meet the key requirements of major industry specifications and to support standardized, risk-free implementation worldwide.

Specifications

Power range
1.6 MW
Voltage
11 kV
Protection class
IP66
Number of poles
2 to 18
Shaft height
500 mm
Frequency
50 / 60 Hz or VSD