High Temperature Smoke Extraction Motors

In special condition, they can run for 2 hours in Max.450°C of ambient temperature according to the standard.

The motors are suitable to be used in the area where people get-together, such as shopping mall, factory, warehouse, parking-area, railway station and the likes. They are high-temperature resistant, able to extract smoke and abstract heat quickly, delay the spread of fire, to assure free access to emergency entrance.

Specifications:

Three phase, multi-voltage, IP55, TEFC
Output: From 0.75 to 355kW
Frame size: From 80 to 355
Voltage: 220-240/380-415V (100L and below), 380-415/660V-720V (112 and up)
Insulation class: H
Working duty: S1
Squirrel-cage rotor / Aluminum casting
Cooling type: TEFC or TEAO
2 meter leading wire (Without terminal box)
Stainless steel name-plate
Working with ventilator in normal condition.
In special condition, they can run for 2 hours in Max.450°C of ambient temperature according to the standard.