ECNITY 400mm DC backward curved centrifugal fans
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-H093-D048-C01 / EN-B400-H093-D048-C02
- Type of voltage: DC
- Diameter: 404*158mm
- Nominal voltage: 48VDC
- Nominal voltage range: 36~57VDC
- Fan speed: 1290RPM / 1450RPM
- Power: 225W / 275W
- Air flow: 3000m³/h / 3600m³/h
Technical Parameters
Outline Drawing
Performance Curve
