Product Catalogue

DDS238 single phase static watt hour meter(E1216)

DDS238
DDS238 single phase static watt hour meter(E1216)

E1216

Display mode:
LCD

Display format:
①XXXXXX.XX(6-digit integer + 2-digit decimal) (Default)
②XXXXX.XX(5-digit integer + 2-digit decimal)
③XXXXXX.X(6-digit integer + 1-digit decimal)

Description
Designed to measure single phase two wire AC active energy. Utilizing SMT (Surface mounting technology) and long-life components of international famous brands, the product quality is highly reliable and stable to conform to the international standard of IEC62053-21.

Features
1. Active energy is measured bi-directionally and reverse electricity will be measured and counted into total electricity.
2. Anti-tamper detection: theft of electricity by ground connection, bypass or external resistor connection can be effectively measured. When the load difference between fire wire and zero wire is greater than 12.5%, the meter will automatically measure the larger load. The meter has three indicator lights for reverse current, impulse and theft of electricity.
3. Magnetic field interference and theft of electricity detection
4. Impulse indicator light will flicker to show working status when passive pulse outputs.
5. Protection II and IP54 protection case shell

Optional Function
1. Added measurement for theft of electricity by cutting off the zero wire
2. Dead battery display added
3. 48-hour supercapacitor power cut display added
4. Shell sealing utilizes ultrasonic welding instead of screw sealing.

Technical Data

Rate voltage 110V,120V,220V,230V,240V
Working voltage range 0.8~1.2Un
Rate Current 5(60)A,10(100)A, 5(100)A, or special required
Frequency 50Hz or 60Hz
Connection mode Direct type
Display LCD
Accuracy class 1.0
Power consumption < 1W/10VA
Start current 0.004Ib
AC voltage withstand 4000V/25mA for 60 sec
Impulse Voltage 6kV 1.2μs waveform
IP grade IP51 or IP54
Constant 800~6400 imp/kWh
Pulse output Passive pulse, pulse width is 80+5 ms
Executive standard IEC61036,IEC62053-21,IEC62052-11
Work temperature -30℃~70℃
Outline dimension LXMXH 145x105x50.5mm (short terminal cover L1) 175x105x50.5mm (Long terminal cover L2)
Weight Approx 0.4kg

Wire connection

DDS238 single phase static watt hour meter(E1216)

Outline dimension
DDS238 single phase static watt hour meter(E1216)

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    1. DDS238 single phase static watt hour meter(E1218)
    2. DDS238 single phase static watt hour meter(E1218) The two types of electricity meters are used to measure single phase two wire AC active energy. Utilizing SMT (Surface mounting technology) to manufacture, the meters completely accord with the international standard IEC62053-21.