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Contact Us
Anasia(Shandong)Electronics Co.,Ltd
Foreign Trade:86-533-3581701
Instrument Sale Hotine(domestic): 0533-3595626
Meter Sale Hotline(domestic): 0533-3581701
Fax: 86-533-3581701
Address: 2F, Building E, High Technology Pioneering
Park, Zibo City,Shandong Province,China
EM 300I-7/300U-7 Three Phase Compact Amp/V meter
Product description：
● 76X76X76MM ● LED screen ● Amp or Voltage testing ● Accuracy +/-0.2% ● Support logo customizationViewed：297
- Overview
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Function introduction:
76X76X76 MM LED intelligent network power meter
1. Three phase I/U Measurement
2. 76X76X76 mm model
Optional:
1. 1 channel 4~20mA AO
2. 2DI or 4DI
3. 3DO
4. RS 485,MODBUS-TRU
Function introduction:
76X76X76 MM LED intelligent network power meter
1. Three phase I/U Measurement
2. 76X76X76 mm model
Optional:
1. 1 channel 4~20mA AO
2. 2DI or 4DI
3. 3DO
4. RS 485,MODBUS-TRU
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ITEMS |
DETAILS |
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Input
Test
Display
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Web |
3P3L,3P4L Configuration |
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Voltage |
Rated value |
AC400V or AC100V Optional |
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Overload |
Measurement:1.2 times, Instantaneous 2 times/10s |
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Consumption |
<1VA per phase |
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Impedance |
>400kΩ |
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Precision |
RMS measurement Precision ±0.2% |
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Current |
Rated value |
AC5A or AC1A |
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Overload |
Continued 1.2 times Instantaneous 10 times/10s |
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Consumption |
<0.4VA per phase |
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Impedance |
<20mΩ |
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Precision |
RMS measurement Precision ±0.2% |
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Frequency |
40~60Hz Precision ±0.02Hz |
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Display |
LED display Modbus communication to change the display interface |
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Digital input |
Input |
Opto-isolator, Passive idle contact input |
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Isolation Voltage |
2500Vrms |
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Digital output |
Output |
Mechanical contact(passive) |
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Voltage |
Max.:AC250V DC30V |
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Current |
Max.:5A |
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Communication |
Interface |
RS485 |
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Protocol |
ModBUS-RTU |
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Baud rate |
2400/4800/9600/19200bps Odd parity check, even parity check, none parity check |
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Working power |
Working voltage |
AC:85V～265V or DC:100V～360V |
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Power consumption |
≤2VA |
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Work environment |
Work temperature |
-20℃～55℃ |
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Storage temperature |
-40℃～85℃ |
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Humidity |
0～95％ non-condensate |
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Safe |
Insulating strength |
Isolation resistance:>100 MΩ Withstand voltage: 2kV 1 min. |
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Dimension weight |
Size |
76mm×76mm×76 mm |
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Weight |
0.3 kg |
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