

Equipment designers serving outdoor equipment and photovoltaic inverters can evaluate Sanyo Denki 9WP0612H402, a DC axial fan rated at 12 VDC and sized 60 × 60 × 25 mm. A listed input of 1.32 W is the notable efficiency-related parameter. Base power-budget planning on the stated speed benchmark. Validate mounting and wiring from the model drawing.
| Rated Voltage(V) | 12 |
|---|---|
| Size(mm) | 60*60*25 |
| Max.Air Flow(m³/h) | 31.4 |
| Max.Pressure(Pa) | 40.2 |
| Input Power(W) | 1.32 |
| Speed(rpm) | 3800 |
| Noise(db) | 28 |
For energy storage, photovoltaic inverters and charging equipment, the SANYO DENKI 9WP0612H402 provides DC axial fan cooling in an integration-ready format. It establishes an active air path through restricted equipment spaces.
A listed maximum airflow of 31.4 m3/h and maximum pressure of 40.2 Pa give engineers a clear basis for matching the fan to enclosure resistance. OEM qualification should check startup demand, installation orientation and the exact electrical interface. Installed sound and airflow depend on the surrounding cabinet structure.
Qualify performance with the production guard. This provides buyers with a traceable selection basis. Confirm the final fan curve in the assembled equipment.
9WP0612H402 is suitable for energy storage systems and PCS equipment. These systems need continuous heat removal because compact layouts and rising power density restrict natural convection. This helps maintain dependable equipment operation. Selection should follow the approved full model code.
The San Ace 9WP0612H402 supports thermal management in photovoltaic inverter equipment. These systems need continuous heat removal because compact layouts and rising power density restrict natural convection. This helps maintain dependable equipment operation.
For electric-vehicle charging equipment, 9WP0612H402 provides a dedicated forced-air cooling path. These systems need continuous heat removal because compact layouts and rising power density restrict natural convection. This helps maintain dependable equipment operation.
Review ambient temperature, airflow restriction, contamination exposure, noise limit, mounting orientation, and maintenance access.
The worksheet lists 31.4 m³/h. Compare the operating point with system resistance and the official performance curve.
Availability and lead time can change. Confirm the exact suffix, quantity, and delivery date with the supplier before ordering.
The worksheet lists 28 dB. Enclosure acoustics, system resistance, and distance can change the installed result.
Verify the exact bearing, rated life, temperature range, and duty limits. The supplied family description alone does not confirm continuous operation for every suffix.