Smoke Extraction Motors
Inferno Series

Introduction

The LHP Inferno series motors are designed to comply with the EN 12101-3 standard and are ideal for use in closed/ confined and crowded spaces, which witness a comparatively higher level of pollution. Smoke extraction motors serve two purposes. One, they ensure proper air circulation and reduce pollution. Second, in case of a fire emergency, these motors extract smoke and increase the much-needed visibility for fire-fighting operations. LHP offers these motors in a range suitable for temperatures of 180°C, 200°C, 250°C, 300°C and 400°C continuously for two hours. They can also be offered with flying leads or terminal boxes.

Specifications

Range Up to 315 kW
Synchronous RPM 3000, 1500, 1000, 750
Mounting Foot (B3), Flange (B5), Face (B14), Foot cum Flange (B35) and combinations
Frame 63 to 355
Protection IP55 as standard
IP56, IP57, IP66, IP67 as optional
Insulation H Class
Voltage Standard: 415 V
Optional 110 V to 690 V
Frequency 50/60 Hz or as per requirement
Temperature
range
For temperature class 250°C,
300°C or 400°C for 2 hours
Duty S1. S2
Smoke Extraction Motors
LHP - Smoke Extraction Motors

Applications

  • Airports
  • Building complexes & atriums
  • Business malls
  • Hotels
  • Indoor car parkings
  • Industrial buildings & warehouses
  • Public buildings
  • Shopping centres
  • Staircases
  • Theatres
  • Tunnels
  • Underground stations