Source dimensional drawing for the 400 series.
Source performance curve for the 400 series.
Engineering dimensional drawing for the 400 series, showing mounting dimensions and airflow direction.
Static pressure vs. airflow performance curve for the 400 series under standard operating conditions.
Engineering dimensional drawing for the 400 series, showing mounting dimensions and airflow direction.
Static pressure vs. airflow performance curve for the 400 series under standard operating conditions.
Engineering dimensional drawing for the 400 series, showing mounting dimensions and airflow direction.
Static pressure vs. airflow performance curve for the 400 series under standard operating conditions.
Engineering dimensional drawing for the 400 series, showing mounting dimensions and airflow direction.
Static pressure vs. airflow performance curve for the 400 series under standard operating conditions.
Engineering dimensional drawing for the 400 series, showing mounting dimensions and airflow direction.
Static pressure vs. airflow performance curve for the 400 series under standard operating conditions.
| Product Category | AC Centrifugal Fan – Backward Curved |
|---|---|
| Series | 400 |
| Size | 0400mm × 188mm |
| Impeller Material | Aluminium |
| Motor | Capacitor-RunAnd External RotorInductionMotor |
| Lead Wire | Teflon18#UL1332(Optional) |
| Operating Temperature | -10°C–+65°C |
| Type of Protection | IP44 |
| Insulation Class | F |
| Model | Voltage (VAC) | Frequency (Hz) | Current (A) | Power (W) | Speed (RPM) | Noise (dB(A)) | Capacitor (μF/VAC) | Air Flow (CFM) |
|---|---|---|---|---|---|---|---|---|
| JH400B4E02 | 230 | 50 | 1.2 | 275 | 1350 | 68 | 10/500 | 2355 |
| JH400B4E03 | 380 | 50 | 0.65 | 300 | 1350 | 68 | — | 2355 |