Product Category
GYQF-330 automatic temperature control cross flow fan
GYQF-330 automatic temperature control cross flow fan
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Use and working principle of temperature-controlled cross-flow fan:
This product is the latest automatic environmental temperature control intelligent elevator specially developed by our company for the brand elevator company. It consists of a temperature sensor, a display, a button, a single-chip microcomputer and a speed control circuit. The output signal of the temperature sensor is connected with the single-chip microcomputer, and the output of the single-chip microcomputer is connected with the speed control circuit. The single-chip microcomputer collects the current ambient temperature display and automatically outputs a signal according to the set value after calculation to control the fan air volume. No manual intervention is required. When the temperature is low, the speed of the motor can be automatically reduced to save electricity energy by 50%. When the temperature rises, the speed of the motor is automatically increased. The speed and air volume are automatically controlled according to the ambient temperature. In the elevator car, when the ambient temperature is high or low, the automatic adjustment is maintained throughout the year, so that the temperature in the elevator is always kept in a fairly comfortable environment, and the air is refreshed and the air environment in the car is refreshed, while saving electric energy. Quite huge. This product is widely used in elevator companies at home and abroad, and is the latest energy-saving product independently invented and researched uniquely in China.
1. Purpose:
This machine is suitable for use in elevator cars, operating rooms, clean rooms, laboratories, production workshops, corridors, distribution boxes, dashboards and other places and air-conditioning equipment for heat dissipation.
2.size
Air outlet size: 330×43
Installation size: 380
3. Matters needing attention:
1. The use environment should not be too humid, and waterproof and anti-drenching are required.
2. Do not clean or wipe under working conditions (in use) to prevent personal injury accidents.
3. It must be used in accordance with the specified working voltage to prevent damage to the fan.
4. If the fan or fan power cord is damaged, it must be sent to the manufacturer or professionally repaired and replaced.
5. In the fixed wiring for installing this appliance, there must be a power disconnect device with a contact distance of at least 3mm on all poles.
Technical Parameters
| Model | Voltage | Freq. | Current | Power | Noise | Airflow | Speed | Blade Size | Reference Price | Blade Material | Color |
| GYQF-330Temperature control and speed regulation | AC110/220/230 | 50/60 | 0.09/0.11 | 25 | 0≤47 | (0~6.2)± 0.5 | (0~1200) ±100 | Φ91 ×325 | GFAS | ■Black ■Grey ■Cream |
|
| Aluminium Alloy |
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Ningbo Fenghua Guangya Counter Manufacturing Co., Ltd.
NO. 79 Yuanfeng Road, East Suburb Development Zone, Fenghua, Ningbo, China.
TEL：+86-574-88955920
FAX：+86-574-88955919
E-mail：sales1@guangya-timer.com
Taobao：guangya-timer.taobao.com
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