ECNITY 220mm DC centrifugal fans for Server Racks cooling
Motor Type: BLDC external rotor motor
Impeller Diameter: 220mm
Impeller Material: PA66+GF
Speed Control: 0-10VDC/PWM
Type of Protection: IP44/ IP54
Insulation Class: B
Operation Mode: S1
Bearing: Maintenance-free ball bearing
Ambient Temperature: -25℃~+60℃
Motor Protection: Locked-Rotor Protection, Reverse Polarity Protection, Over Voltage Protection, Soft Start
Certificate: CE, LVD, ROHS
Overview
- Fan Brand: ECNITY
- Model no.: EN-B220-H044-D024-B01 / EN-B220-H044-D048-B01
- EN-B220-H044-D024-B02 / EN-B220-H044-D048-B02
- Type of voltage: DC
- Diameter: 220*71mm
- Nominal voltage: 24VDC/ 48VDC
- Nominal voltage range: 18~32VDC/ 36~57VDC
- Fan speed: 3100RPM / 3560RPM
- Power: 110W / 175W
- Air flow: 1055m³/h / 1315m³/h
Technical Parameters
Outline Drawing
Performance Curve
