card operated prepaid energy meter

.... The effectively solves the problem that somes eletricity users are always in arrears with the eletricity bills. When using this typ...

...Prepaying the Alarm notification when left prepayment is not enough overload control error self-inspection Technical parameters: Electrical ...

... / electricity prepayment with IC Quick Detail: The XLE34IC is the latest evolution in electricity prepayment me...

... for efficiency and savings. Model number DDZY1218 is designed to provide a complete management system and monitoring s...

... Digital Product Overviews DDSY5558 Anti-theft electric can have the following names: electric , pr...

... for management, designed for residential and small commercial applications. This on a two-wire system, making it ideal for s...

... with Predictive Analytics and Real-time Monitoring Product Overview DDZY2397 single-phase charge control intelligent electric ...

...supports radio frequency recharge and remote recharge and has multiple control modes such as control, time control, and vicious load contro...

...h RS485 and far infrared interface is designed for step-rate prepayment or multiple-rate prepayment power consumers, with logic security or CP...

...Smart IC water : 1. Using non-contact IC technology, wireless data transmission is used to solve the problems of waterproof,...

... prepayment and PLC communication are frequently used solutions. However none of them fit into Mini-grid scenario. type s usually o...

... interface unit(CIU), the and CIU can communicate with each other, so we can use the CIU to input the recharge Token and check the informatio...

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

Product Description Internal transformer three phase smart relay RELATED PRODUCTS Application scene Company profile Certificate C...

HS6103 Single Phase Electricity Meter Test Bench HS-6103 single-phase energy meter testing bench adopts SPWM digital power source technology, comprise...

... water detachable structure easy maintenance no leaskage 1, IC water Changde brand contact-less IC water m...

... water , RF type IC , Housing material: ductile iron or brass, multi jet type Our water is available in sizes 15mm to...

IC water Multi jet dry dial pure brass DN15 - DN25 RF type Smart water adopts a contactless IC to store water vo...

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