JE' s JOY111 range features DIN rail mounted prepayment meters. Its composites, both the Measurement and Control Unit ( MCU) and the User Interface Unit ( UIU) are simple yet stylish, small yet....
Zhejiang Joy Electronic Technology Co., Ltd is a professional and innovative enterprise directly affiliated to China Longguang Trade Investment Holding Group. China Longguang Trade Investment Holding....
JOY211 Integrated Single -Phase Prepaid Electricity Meter provides an integrated solution for kWh measurement and prepayment. Credit and management data is transferred from a point of sales ( POS) to....