- Phone
-
Address
No. 1218 Yuanyuan Road, Anting Town, Jiading District, Shanghai
Shanghai Jingyuan Technology Co., Ltd
No. 1218 Yuanyuan Road, Anting Town, Jiading District, Shanghai
FN045-VDW.4F.A7P1 Xerox Hundred Axis Flow Fan Full Details
Spindle oil cooler fan FN045-VDW.4F.A7P1 Xerox 100
Spindle oil cooler fan FN045-VDW.4F.A7P1 Xerox 100
brandZIEHL-ABEGG (Xerox Germany)
model:FN045-VDW.4F. A7P1
typeFN series external rotor axial flow fan (AC asynchronous motor)
core positioningSpecialized for industrial heat dissipation, ventilation, and refrigeration scenarios,Installation of short horn mouthAdapted version

2、 Model meaning disassembly
| Model segment | meaning |
|---|---|
| FN | Axial Fan Series Identification |
| 045 | impeller diameter450mm(45cm) |
| VDW | Installation form code:Axial bolt fixation, compatible with short horn mouth(W=Short bell mouth) |
| 4F | 4-pole motor, rated speed at 50Hz, approximately1350rpm60Hz approximately1020rpm |
| A7P1 | Voltage/version configuration:3~400V three-phase AC, compatible with 50/60Hz |
3、 Core technical parameters (engineering level)
| parameter item | Specification Details |
|---|---|
| rated voltage | 3~400V (three-phase AC, compatible with 460V) |
| rated power | 0.54kW(50Hz)/ 0.36kW(60Hz) |
| rated current | 1.1A(50Hz)/ 0.66A(60Hz) |
| Maximum Airflow | about7100 m³/h |
| Rated wind pressure | about150Pa |
| Protection level | IP54(Dustproof and splash proof, suitable for industrial environments) |
| insulation class | THCL 155 (F-class insulation) |
| Operating Temperature | -40 ℃~+70 ℃ (wide temperature range, covering outdoor/cold storage/computer room) |
| Bearing/lifespan | Long life maintenance free ball bearings with a design lifespan of ≥40000 hours |
| impeller | 7-leaf (high-strength engineering plastic/aluminum alloy), low noise and high efficiency |
| speed regulation | Support variable frequency 0-100% adjustable speed |
| certification | Global certifications such as CE, UL, CCC, etc |
| weight | about11kg |
Exclusive short horn mouthThe VDW structure is designed specifically for short horn mouth installation, with compact installation, low air resistance, and high air supply efficiency, suitable for precision air conditioners, condensers, and other equipment with horn mouth interfaces.
High Efficiency and Energy SavingIE3/IE5 level high-efficiency motors save more than 30% energy compared to traditional fans, meeting the requirements of energy-saving renovation.
high reliabilityExternal rotor direct drive structure, high transmission efficiency and low noise; Built in thermal protection to prevent the motor from overheating and burning out.
Wide working condition adaptationWorking in a wide temperature range of -40 ℃ to 70 ℃, with IP54 protection, it can cope with complex environments such as outdoor, cold storage, and computer rooms.

5、 Typical application scenarios
制冷暖通Precision air conditioning outdoor unit, condenser, evaporator, cooling tower, cold storage fan unit.
Industrial heat dissipationInverter cabinet, generator set, air compressor, industrial furnace, charging pile cooling.
Ventilation and purificationClean room fresh air, exhaust gas treatment, medical equipment ventilation.
otherRail transit, data centers, agricultural drying equipment.
6、 Core differences from models in the same series (FN045)
| Comparison item | FN045-VDW.4F. A7P1 | FN045-VDK.4F. A7P1 | FN045-VDD.4F. A7P1 |
|---|---|---|---|
| Installation type | Short horn mouth installation (W-shaped) | Mesh type installation (K-type) | Direct installation (D-type) |
| core strengths | Low wind resistance, suitable for horn mouth equipment | Strong protection and versatility | Simple structure and cost friendly |
| Adaptation scenario | Precision air conditioning, condenser and other equipment with short horn mouth | Conventional industrial heat dissipation and ventilation | Space limited direct installation scenario |
| core parameters | Same (air volume/power/voltage, etc.) | Same (air volume/power/voltage, etc.) | Same (air volume/power/voltage, etc.) |
alternative modelFN045-VDW.2F.A7P2 (voltage version), FN045-SDW.2C.A7P3 (installation interface version).
Key selection pointsPrioritize matching the size of the equipment horn mouth, confirm the speed and air volume requirements, and suggest combining themperformance curveDetermine the work point to avoid deviating from the efficient zone.
