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PS-8 Single Phase Prepaid Electronic Meter - KWH Meter

PS-8 Single Phase Prepaid Electronic Meter - KWH Meter

Description
The single phase prepaid electronic meter, briefly named as single-phase intelligent card watt-hour meter, is used for measuring single-phase AC active energy with rated frequency of 50Hz to realize using electric power after prepayment.

Features
1. The product adopts CPU card (named as smart card) and advanced micro-electronic technique to collect, process and memorize data.
2. Its technical performances are complying with the requirements of national standards of GB/T18460，IEC61036 and JB/T8382-1996.
3. It has strong function of preventing the meter from decoding, compatibility as well as features of small size, light weight and high reliability.

Work Principle
There are two basic function modules in the meter separately named the energy metering module and the MPU controller module. The energy-metering module adopts well-selected special integrated circuits as will send the pulse frequency to the MPU to accumulate the consumption of the electricity.
The MPU controller module transfers message between the prepaid card and the port of card to realize the prepaid metering function and other appointed function.

Basic functions
1. Bi-directional active energy measurement
2. LED display or LCD display
3. Pulse output with optical -coupling isolated
4. Over-load alarm
5. Precaution alarm
6. Power down alarm
7. Purchase reminding

Technical Data of Single Phase Prepaid Electronic Meter

Applicable Standard IEC61036-2000
Service Lifetime 10years
Accuracy Class Class1,Class2
Working temperature -30℃~+65℃
Working voltage range 0.7~12Un
Power loss less than 2w or 10VA

Specifications

Rated voltage 220V,230V
Reference Frequency 50Hz
Class class1. class2
Basic Current (Maximum current) A 1.5(6) 2.5(10) 5(20) 5(30) 10(40) 15(60) 20(80) 30(100)
Or design other specified meter

Outline & Installation Size

Connection

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Company Brief: Established in 1995, Geyu Machine Electricity Co., Ltd. is one of the leading manufacturers of low voltage electric equipment in China, such as KWH Meters (Kilowatt Hour Meters), Power Capacitors, Circuit Breakers and AC Contactors for buildings and industries. Our KWH Meters (Kilowatt Hour Meters), Power Capacitors and other products all meet ISO9001 standards, and meet the requirements of Implementation Rules for Compulsory Certification. We strive to balance environmental and economic objectives, integrating them into our business plan.