Prepaid Electric Energy Meter

4 sku

Prepaid Electric Energy Meter

Technical parameters

Refer to attached drawings for more information.

Executive standard

GB/T 18460.3-2001

Supply capability

Brand : Acrel

Guarantee period : no warranty

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Multi-User Electric Energy Meter

2 sku

Multi-User Electric Energy Meter

Technical parameters

Refer to attached drawings for more information.

Executive standard

Supply capability

Brand : Acrel

Guarantee period : no warranty

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Multi-user Metering Box

3 sku

Multi-user Metering Box

Technical parameters

1. Rated Vol.: 3x220/380V.
2. Reference Frequency: 50Hz.
3. Box Power Consumption( as a whole): <20VA.
4. Input Current: Max.3x200A, Max.3x250A.
5. Output Current: 3x5(30) A/3x10(60) A.
6. Startup Current: 0.004lb.
7. Metering Accuracy: Class 1.0.
8. Clock Accuracy: ≤0.5s/d.
9. Pulse Width: 80±20ms.
10. Pulse Constant: Current spec.3x5(30)A/ pulse constant 1600imp/kWh, current spec.3x10(60)A/pulse constant 800imp/kWh.
11. Interface: RS485 (communication line needs shielded twisted pair).
12. Protocol: MODBUS-RTU, DL/T 645-07.
13. Working Temperature: -20℃~+60℃.
14. Storage Temperature: -30℃~+70℃.
15. Moisture: ≤95%RH, places free from dewing and corrosive gases.
16. Altitude: ≤2000m.

Executive standard

Supply capability

Brand : Acrel

Guarantee period : no warranty

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Embedded Electric Energy Meter

4 sku

Embedded Electric Energy Meter

Technical parameters

Refer to attached drawings for more information.

Executive standard

Supply capability

Brand : Acrel

Guarantee period : no warranty

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Digital Display Multimeter

1 sku

Digital Display Multimeter

Technical parameters

Maximum display: 1999-number with automatic polarity display;
Display mode: LCD screen;
Sampling rate: 2-3 times per second;
Operating temperature: 0℃ to +40℃;
Relative power supply: 1.5 V x 3, AAA;
Size: 158 x 75 x 35.

Executive standard

Company standard

Supply capability

Brand : MAXPOWER

Guarantee period : 12 months from the date of delivery

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Embedded Electric Energy Meter

5 sku

Embedded Electric Energy Meter

Technical parameters

Refer to attached drawings for more information.

Executive standard

GB/T 17215-2002 GB/T 17883-1999

Supply capability

Brand : Acrel

Guarantee period : no warranty

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Multi-user Metering Box

1 sku

Multi-user Metering Box

Technical parameters

1. Working Voltage Range: 220V±20%AC.
2. Reference Frequency: 50Hz.
3. Power Consumption: <10VA.
4. Interface: RS485(A+, B-), Ethernet.
5. Medium: Shielded twisted pair.
6. Protocol: DL/T645 agreement.
7. Working temperature: -20℃-60℃.
8. Storage temperature: -25℃-70℃.
9. Moisture: ≤95% (no dewing).
10. Altitude: <2000m.

Executive standard

Supply capability

Brand : Acrel

Guarantee period : no warranty

Enquiry Now