*SAGINOMIYA,FUJIKOKI,SANHUA,JAHWA,GREEN (Unipolar step motor type)
EVC10B is electronic control device which is especially designed for control and management of electronic expansion valve in cooling system.
EVC10B is composed of controller module, pressure sensor, temperature sensor and electronic expansion valve and can be used for Refrigeration and air conditioning, heat pump, show case etc. because of its precise control function.
superheat PID precision control
control open ratio which is setup by user
for various refrigerant (R22, R134a, R404a, R407a, R717, R23)
EVC10B supports nearly all electronic expansion valve including SAGINOMIYA, FUJIKOKI, SANHUA, JAHWA, GREEN etc. (Uni-pola type can be all supported) and is easy to interface with other devices due to RS485 communication.
Power : AC24V +10%/-15%, 50/60Hz, 1A (including power consumption of valve)
Control mode : superheat automatic control mode of step motor type electronic expansion valve using PID control algorithm, manual open ratio control mode
DOTECH, Inc is offering various products and solutions optimized for environmental sensing and controlling which is inevitable for R&D and production process management of semi-conductor, LCD, electronic device, pharmaceutical and food industries based on our own technology and accumulated experience.
We have been concentrating our efforts to develop new technology and product to meet various technical requirements for quality improving and maintaining of the above-mentioned industry since our Foundation year, 2001.
Thus, we have accumulated a series of our own technical power in domestic environmental measuring field which have depended on overseas advanced technology and are planning to expanding our business to the infinite worldwide market by promoting us, such as participation in international trade fairs and international distributor development, to make a bridgehead for direct entrance to China, South East Asian countries, European countries and American countries. Also, we are always doing our best to be the solid leading company in domestic market.
We promise we will be with you as the leading company in 21st environmental century to give a great satisfaction to not only our customers but also our customers’ customers with essential technology and the best quality.