Guangzhou Weijie Heat Pump Controller

Main air source heat pump controller, using imported chips, the industry's latest technology, is tailor-made for your equipment control center! Telephone 13512758001. The heat pump controller in addition to meeting internal control requirements of the heat pump outside the host, it can control external devices throughout the water projects, greatly increase the degree of automation of the entire water works. It also integrates a variety of different engineering solutions, you can easily set the factory through a computer motherboard. For the different models of heat pump host or simply set the motherboard. Its powerful integration capabilities coupled with large screen color operator panel, is now the most advanced heat pump an integrated controller. Product quality is stable and reliable, the price advantage, and sincerely work with you! Taobao shop: http: //shop67444930.taobao.com/ QQ: 875238894 (excluding shipping) Professional pump controller manufacturers can be tailored for each unit. One year product warranty and lifetime warranty. ⒈, the main technical parameters ⑴, conditions ☆ operating voltage: AC190 ~ 240V, 50Hz ☆ Operating temperature:. -15 ~ + 75 ℃ ☆ Storage temperature: 0 ~ + 80 ℃ ☆ humidity: 0 ~ 95% RH ⑵, controllers comply with GB4706.1-1998: "Particular requirements for household and similar electrical appliances heat pumps, air conditioners and dehumidifiers," "Household and similar electrical appliances General requirements for the first part of" GB4706.32-1996 GB18430 2-. 2001 "vapor compression cycle with cold water (heat pump) chiller household and similar uses (heat pump)," immunity in line with GB4343.2-1999 printed circuit board compliance ⒉ GB4588.1 and GB4588.2, the control panel board ⑴ The main control board analog input analog water temperature (actual temperature of the tank) analog coil temperature (actual temperature of the evaporator coil) Analog outdoor air temperature (heat pump host outside ambient temperature) analog water temperature (heat pump The water temperature) return water temperature analog (water pipe return water temperature) ⑵, high pressure switch control panel inputs (high-pressure compressor protection) low pressure switch (compressor and low pressure protection) flow switch (Inline mode when detecting water water) discharge temperature protection switch (compressor discharge temperature protection) high level switch (water tank of the high level switch) Low water level switch (water tank low level switch) ⑶, the output of the compressor control board (output current 5A) four-way valve (output current 5A): refers to the conversion of the defrost valve high wind speed (output current 5A): Pump makes heat exchange with the air in wind speed (output current 5A): Pump makes heat exchange with the air of low wind speed (output current 5A): Pump makes heat exchange with the air circulating pump (output current 5A): refers to the water in the tank pumped into the host pump for water pump (water pump) (output current 5A): that connects users pump water tank valve (output current 5A): refers to the water tank valve return valve (output current 5A): refers to the control the temperature of the water supply valve electrically heated (output current 5A): refers to the electrical heater electronic expansion valve ⒊ The controller features ⑴, heating operation. ⑵, you can set water temperature, clock, timer, return water temperature, defrost parameters, electric heating temperature. ⑶, automatic power-down memory parameters. ⑷, with perfect protection function and large color LCD screen. ⑸, can be set to three different time timer switch function and timer switch for the pump function. ⑹, can be found all temperature probe temperature values ??and all relevant parameters. ⑺, the motherboard can set a variety of models and water supply mode, a common board. ⑻, you can control the water, backwater, water supply pump, auxiliary heating and the like. ⑼, the tank can be detected with high and low water level switch. ☆ About Delivery Delivery time: payment within three days after delivery, we strive to complete the delivery within 24 hours :) Product set contains: Motherboard + panel + transformer + temperature probe + cable. Please note that check when you receive the goods :)