Model: ECC250

Fan Type: Backward-Curved Centrifugal Fan

Motor: AC to DC Motor

Power Supply: 110-220VAC 50/60HZ

Bearing Type: Ball/Oil/Sleeve, Optional

Insulation Class: Class B

Motor Type: RUIAPPLE Brushless (BLDC)

Insulation Resistance: 10M/500VDC

Voltage Strength: 2 Minutes /500AVC - 5mA

Humidity Range: RH20% - RH75%

Storage Temperature: -20°C ～+75°C

Operating Temperature: -10°C～+70°C

Maximum of Life Expectancy: 50000 Hours