ECNITY 400mm DC centrifugal fans for FFU
Motor Type: BLDC external rotor motor
Impeller Diameter: 400mm
Impeller Material: Aluminum Alloy Sheet
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, ETL
Overview
- Fan Brand: ECNITY
- Model no.: EN-B400-H112-D048-C01
- Type of voltage: DC
- Diameter: 404*180mm
- Nominal voltage: 48VDC
- Nominal voltage range: 36~57VDC
- Fan speed: 1320RPM
- Power: 208W
- Air flow: 3400m³/h
Technical Parameters
Outline Drawing
Performance Curve
