We design and production different kinds of inverter controller for different kinds of water pumps.

*Features for inverter controller board for automatic water pumps from 30w to 5kw :

Power supply: 1phase AC 220V or 3phase AC 220V, 50/60Hz

Ambient temperature : -15°c to 40°c

Rated voltage: ±15%

Above sea level : not exceed 1000m

Input power: 30w to 5kw

Roate speed: depend on the motor speed range

Running frequency : depend on the requirement of clients.

DC inverter technique of 180 degree sine wave

Intelligent protection system, safer and more stable

Protection: Over current, overload, short circuit protection, over voltage, Under voltage protection; Over heat protection;

input failure phase, output failure phase, the motor overheated

Storage temperature: -20~60°C

1.we can meet your requirement for 40% 50% energy saving, my Deye fty have 26 R&D team,

we can invent the software for your order.
2. our inverter controler can be suitable for Variable Speed Compressors for Refrigerators,

of course my fty will do the function testing for matching.
3. If you need any price offer, just feel free to ask me. pls send your techical paratmeter to

my email.hope we can have a chance to make business progress.

"SMT line