pre paid meter

...90-DC12V-2 For Magnetic Latching Relay Features: 1. Environmental, power saving 2. 1.5W or 3W coil power for option 3. NO or NC can ...

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... shut off valve Wireless remote water is based on the wired remote water , added the wireless module, the water has a routin...

.... It adopts large-scale integration (LSI) and surface mounting technology (SMT), the main components use international famous brand, so the h...

... function. The user can purchases energy from the vending network by getting the serial number ( named as “ TOKEN”), which could be entered via key...

Prepaid RF card intelligent water meter with brass valve control water meters Product Description Special Features Name: ic card intelligent water met...

... prepayment algorithm (IEC62055-41 international standard), can shut off the water supply automatically if the recharged credit be used up. The mec...

Products informations The STE18-G is designed for advanced power management with seamless remote monitoring capabilities, integrating dual-mode GPRS/4...

Pre Paid Financial J2A081 Plastic RFID Java Card Plastic RFID java card with J2A081 card for financial applications Description The J2A081 (JCOP v2.4....

... prepayment algorithm (IEC62055-41 international standard), can shut off the water supply automatically if the recharged credit be used up. The mec...

... phase active energy respectively on the frequency of 50Hz. The has functions of , load controlling and RS485 communication etc. meet...

... Supports Remote Recharge, Load Controlling CE Single Phase Din rail Prepaid Energy Supports Remote Recharge, Load Controlling CE for Re...

... is designed for direct connection, making installation quick and easy. It has a ssure loss of less than 250Pa, ensuring that it does not a...

... is a brand new mechanical -purchased water independently developed and manufactured by our company. It achieve full mechanical autom...

... Technical Parameters Structural Diagram Installation Fields Installation Diagram Electronic Circuit Plates Wiring Packing for Shipment Worksh...

.../pulsing test for EDMI 3-phase Accuracy testing for reference standard Pre-warming function Accuracy tests compliant with IEC standar...

... park is planned in two phases, with a total area of 400,000 square , the first phase covers an area of 200,000 square , and the constr...

... of box is an outdoor metal-sealed box encapsulating three-phase primary unit with epoxy resin cast dry-type transformer -inst...

... Aerosol Valve for Industrial Lubricants with Clog-Resistant and Precise Dispensing Product Description: For demanding industrial environmen...