product description:
Type: EFFX
Output: 18.7 kW, 1 group
Voltage: 3x400 Volt (50 Hz)
Air flow: 2225 m³/h
Temp. in (min): -7°C
Temp. out (max): +15°C
∆T:≈22°C
Max. ambient temperature: +40˚C
Classification: Ex ed IIC T3
Protection degree: IP65
Temp. class: T3 < 200˚C surface temperature elements
Junction box: 1.5 mm AISI 316L
Elements: 30 pieces, diameter 8.5, AISI 316L, each 623 Watt
Watt density: 0.45 W/cm²
Duct section: 640 X 700 mm
Total dimensions: 640 X 950 X 330 mm
Cable glands: ATEX type Hawke A501/421