Overview:
Single phase multi-rate prepaid meter is designed for house application.Applying microelectronic technology in energy measurement, this meter complies with GB/T17215-2002, GB/T18460-2001 and IEC 62053-21 standard. The meter adopts magnetic-shielded, sealed dustproof structure, and is flame-resistant and anti-aging. The meter collect, process and store data by advanced SCM (single-chip Microcomputer) processing system. It features anti-electromagnetic interference, low power consumption, high precision, anti-tampering, long life. We provide customers with full-functional vending and management software system.

Main function:
* Purchase before use
* Transfer account; cancel account (especially practical for commercial application)
* Audible & visible alarm when low credit
* Anti-tamper and anti-fraud
* Cut off power supply when overloaded
* Instantaneous load measurement
*Malfunction self-detection (include load switch, EEPROM, IC card data)
*Large-capacity meter reading (maximum 169 meters' consumption data can be read by one special card)
*LED display+counter wheel display/LCD display (optional)
* Pulse output/RS485 (optional)

Technical data:
Standard: comply with GB/T17215-2002, GB/T18460-2001, IEC 62053-21
Accuracy: Class 1.0, 2.0
Reference voltage: 120V, 220v, 240v
Reference frequency: 50Hz, 60Hz
Current:1.5(6)A,2.5(10)A,5(20)A,10(40)A,15(60)A,20(80)A
Operate voltage range: 0.8Un~1.5Un
Operate temperature range:-25~+55
Circuit power consumption: voltage circuit power consumption
We can provide customized products,Please send us your requirement or specification