prepayment ic card meter

... the following names: prepaid electricity electronic , rs485 , single phase energy . --------------------...

... System Single Phase With Pulse Output DDSY series single-phase kwh are new type prepaid electric e...

... Electronic Communication As Per DL/T 645-2007 Product Standards IEC62052-11, IEC62053-21, IEC62055-31, IEC62055-41, IEC62055-51 General ...

120A 220V Power Switching Relay IM1201 Magnetic Latching Relay for Notes:A latching relay is an electromechanical switch. Latching rela...

... Smart Energy for residential applications Quick Detail: XLE12 Integrated Single-phase meter is the latest ba...

... type Water electronic valve controlled Stron brand contact-less water as a data carrier, automatic charging ...

... Electricity With Product Description Model YEM091QB single phase electronic front board installed activ...

Wireless Electricity , 6 Digits Single Phase Kwh The PLC-G3 communication is added to the CA168-C, enabling it to be conne...

... with removable dial register, RF type water DN50 The basic water Features: The Nominal flowrate of Qn 1.5 m³/h...

... water consumption. Customers purchase water volume at vending points and upload water volume by swiping his on the induction area of insta...

... water volume at vending points and upload water volume by swiping his on the induction area of installed water inside or outside hom...

Wireless Electricity , 6 Digits Single Phase Kwh The PLC-G3 communication is added to the CA168-C, enabling it to be conne...

... module, a valve control module, and a power management module is added. In addition to the volume functions of coal gas, natural ...

... Vending Solution PVMS- Company Profile Willfar Information Technology Co., Ltd. - Established in 2004; - Listed on the STAR ...

...-edge smart utilizes an system, providing users with a convenient and secure method to monitor and control their electricity usage. W...

... prepaid water detachable structure easy maintenance no leaskage 1,Prepaid water Changde brand contact-less wate...

... prepaid water takes encrypted 20 bit code as transmission medium, with high data security, beautiful appearance and convenient operation. It...

... Prepaid Water is a highly intelligent with advanced microcomputer control technology as the core and contactless smart te...