42-inch seven-leaf DC negative pressure fan(D42P7A)
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Product introduction and features
- X-shaped frame features high structural strength. The motor does not shake during operation.
- FRP housing does not rust and is safer.
- R-type pin is utilized in the shaft edge to prevent the blades from falling off, that further improves the safety level.
- The frame is built with 304 stainless steel and aluminum alloy that features anti-rust, acid and alkaline resistance, aesthetic and durability. It also prevents rainwater from flowing into the motor.
- 304 stainless screws are fully utilized in the product.
- Equipped with DC inverter motor that features IP66, higher efficiency and lower power consumption.
- The fan blade is made of FRP material, Nylon-66 + 30% fiber. It features acid and alkaline resistance, un-deformability, and high rigidity.
- FRP composite material housing with manual painted glass fiber. It features acid/alkaline resistance and high temperature durability.
Specification parameters
Product Name | 42-inch seven-leaf DC negative pressure fan |
Product Model | D42P7A |
Rated Voltage | Single Phase/220V/60Hz/7.4A |
Motor Parameters | 1.5HP/16P/F class/IP66 |
Power Consumption | 910W±5% |
Fan Speed Control | Stepless Speed Control (with DC Motor Speed Regulator) |
Maximum Speed | 660RPM |
Maximum Air Volume | 24000 cubic meters/hour±10% |
Noise Level | ≦74dB (Measured 3 meters from the fan) |
Product Dimensions | 106×106×Height 55cm |
Product Weight | 32kg |
Suggested Retail Price | NT$24,800 |