Products

PRODUCTS

carbon neutral energy saving and emission reduction

Humidifier PCBA

1. Input voltage range 4-9V, working temperature:-10 ℃-125 ℃
2.1.7M/2.4M/3.0M/3.5M atomizer
3. PFG module supports high current output, which can save MOS tube totem pole drive circuit
4. The center frequency can be 1.7M/2.4M/3.0M/3.5M, and the frequency scanning accuracy is about 0.6 ‰
5. High atomization efficiency, good consistency of fog output, and MOS tube is not hot
6. Provide water inspection scheme for atomizing film and touch water inspection, with high reliability and simple peripheral circuit.
7. Built-in 5-way PWM module to meet the driving requirements of RGB lights and buzzers

Heater PCBA

1. Working voltage: 100VAC ~ 250VAC 50/60Hz
2. Working environment temperature:-20~105 ℃
3. Power: 2200W max
4. Temperature control accuracy: ± 1 ℃
5. Adjustable multi-gear wind speed
6. Optional WIFI module, voice module, APP intelligent control
7. Multi-country certification design: 3C/UL/GS/CB, etc.

DC Fan PCBA

1. Support permanent magnet synchronous motor and induction motor drive (sensorless motor)
2. Sensorless 180 ° sine wave drive, low noise and high efficiency
3, through the perfect closed-loop control algorithm can achieve constant speed or constant torque control.
4. Through FOC control mode, low-speed torque compensation and high-speed flux weakening control can be done.
5, the main control chip built-in current sampling with operational amplifier, simplify the circuit structure to save costs.
6. With overload, overvoltage, undervoltage, phase loss, locked rotor, overheating and motor demagnetization protection

Hang ironing machine PCBA

1. Working voltage: 100VAC ~ 250VAC 50/60Hz
2. Working environment temperature:-20~85 ℃
3. Power: 2200W max
4. Steam flow rate 40~50 g/min
5. Preheating time:<50 seconds
6. Multi-country certification design: 3C/UL/GS/CB, etc.