prepayment ic card meter

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

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

... 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...

... Steel Prepaid Gas White STS For Residential Compact ing The CA768-C is the new standard type prepaid gas m...

... 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...

... 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...

... 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 ...

... Prepaid Energy with RS485/GPRS/Lora Three Phase Prepaid Energy Ic Card Product Description: The Three-Phase Prepaid Energy Mete...

DDSY7999 Single-phase Prepayment Watt-hour Meter HJTIS LCD Over-load Protection PRODUCT BRIEF INTRODUCTION The Single Phase STS Key-pad energy meter a...

... water is a new-type of water that uses modern microelectronics, sensing technology and smart technology to measure wate...

... and reliability of the interface.This function simultaneously realizes two gas (horizontal insertion and vertical insertion) for l...

... Reader , Access Control Reader With EMV Certification Quick Detail: CRT-310 series are motorized reader equipments for RFID/ /m...