E2302A
Display mode:
Mechanical register display
Display format:
①XXXXX.X (5-digit integer + 1-digit decimal) (Default)
②XXXXXX.X(6-digit integer + 1-digit decimal)
③XXXXXX (6-digit integer)
E2302L
Display mode:
LCD
Display format:
① XXXXXX.X(6-digit integer + 1-digit decimal) (Default)
②XXXXX.XX(5-digit integer + 2-digit decimal)
③XXXXX.X (5-digit integer + 1-digit decimal)
④XXXXXXX (7-digit integer)
Description
These two meters could both be utilized for measuring two phase three wire or three phase three wire AC active energy. They are processed by SMT and conform to international standards of IEC62053-21 and IEC62052-11.
Features
1. Active energy is measured bi-directionally and reverse electricity will be measured and counted into total electricity.
2. Impulse indicator light will flicker to show working status when passive pulse outputs.
3. Phase loss LED alert light indicator
4. Measurement for phase loss. The metering precision will not be affected at all if any one phase of the two phase three wire meter cut off.
5. Two types of case shells available: Protection I or Protection II.
Optional Function
1. LCD shows two types of electricity bi-directionally. Forward and reverse electricity could be showed separately. (E2302L only)
2. Dead battery alert display (E2302L only) added
3. 48-hour supercapacitor power cut display (E2302L only) added
4. Shell utilizes ultrasonic sealing instead of screw sealing
5. Built-in three phase current and voltage hook. Equipotential anti-tamper design.
Technical Data
| Rate voltage | DSS238 three phase three wire(two phase three wire) 3x220V 2x120/208V |
| Working voltage range | 0.8～1.2Un |
| Rate Current | 10(40)A,5(60)A,10(100)A, or special required |
| Frequency | 50Hz or 60Hz |
| Connection mode | Direct type |
| Display | mechanical step register or LCD |
| Accuracy class | Active 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 |
| Constant | 400～6400 imp/kWh |
| Pulse output | Passive pulse, pulse width is 80+5 ms |
| Executive standard | IEC62053-21，IEC62052-11 |
| Work temperature | -30℃～70℃ |
| Outline dimension LXMXH | 215x145x69mm （short terminal cover L1） 260x145x69mm （long terminal cover L2） |
| Weight | Approx 0.9kg |
| Exporting country | Peru，Colombia，El Guado，Brazil |
Wire connection
Outline dimension
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