Product Catalogue

DDS238 single phase static watt hour meter(E1203A/E1203L/E1206)

DDS238
  • DDS238 single phase static watt hour meter(E1203A/E1203L/E1206)
  • DDS238 single phase static watt hour meter(E1203A/E1203L/E1206)

E1203A

Display mode:
Mechanical register display

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


With check valve
DDS238 single phase static watt hour meter(E1203A/E1203L/E1206)

E1203L

Display mode:
LCD

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


DDS238 single phase static watt hour meter(E1203A/E1203L/E1206)

E1206

Display mode:
LCD

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

Description
The three 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.

Features
1. Active energy is measured bi-directionally and reverse electricity will be measured and counted into total electricity.
2. Reverse indicator light
3. Impulse indicator light will flicker to show working status when passive pulse outputs.
4. Two kinds of case shells available: Protection I or Protection II.

Optional Function
1. Bi-directional electricity display, forward and reverse electricity could be showed independently (E1206 only)
2. Dead battery display (E1203L only) added
3. 48-hour supercapacitor power cut display (E1203L only) 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 1.5(6)A,10(40)A,5(60)A,10(100)A, or special required
Frequency 50Hz or 60Hz
Connection mode CT type or Direct type
Display mechanical step register or 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



Outline dimension

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