PRODUCTS
Product Description
Adjustable Crossflow Fan Usage and Working Principle:
This product is my company's latest research invention, adjustable elevator cross-flow fan through adjustable potentiometer, the input voltage phase processing, thus controlling the fan speed, adjusting the size of the air volume, fan speed speed according to the adjusting knob clockwise from slow to fast. From speed 0 ~ 1200 rpm, free speed and air volume adjustment, (reduce the speed of the motor in order to save electrical energy 50%) to solve the elevator car box noise and air volume problems, all year round you can manually adjust the fan air volume size of the elevator car ventilation and fresh air role, that is, to solve the ambient temperature is low, can not change the air and fresh air shortcomings. The product is unique at home and abroad No. 2 independent invention and research of new low-noise products.
Energy Saving
Installation dimensions same as 330
Technical Parameters
Unit: mm
| Model | Voltage (V) | Freq. (Hz) | Current (A) | Power (W) | Noise (dB) | Air flow (M³/min) | Speed (RPM) | Blade Size (mm) | Reference Price | Blade Material | Color |
|
GYQF-330 Adjustable speed |
AC110/220/230 | 50/60 | 0.09/0.11 | 25 | 0≤47 | (0～6.2)±0.5 | (0~1200)±100 | Φ91x325 | GFAS |
■Black ■Grey ■Cream |
|
| Aluminium Alloy |
Keyword:
Elevator Accessories
Engineering Machinery Accessories
Chess Clock
New Products
NO. 79 Yuanfeng Road, East Suburb Development Zone, Fenghua, Ningbo, China.
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