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Categories
Welcome to wziep.com!
category： Power Meters
reference price：￥$115.00 - $140.00
Summarization
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Product name |
96*96mm color screen multifunction power quality analyzer |
| Display type | color screen |
| Size | 96*96*45mm |
| Accuracy | 0.2 |
| Aux. power supply | no need, self-powered |
| Weight | 0.38~0.4kg |
| Overload | Continuous: 1.2 times, instantaneous: 2 times/1s |
| Colour | Black |
| Analog quantity output mode | 0~20mA, 4~20mA, can be programmable |
| Working temperature | -10~70°C |
Basic Specification
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Technical Parameter |
Data |
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Accuracy class |
Voltage, current, frequency, power factor, active power: class 0.2s; active power: class 0.2s; apparent power: class 0.2s; harmonic: class A |
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Display mode |
3.5-inch TFT LCD |
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Voltage input |
Rated value(Un) |
400V |
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Working range |
50V~600V(phase-phase) |
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Power dissipation |
<5VA |
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Current input |
Rated value(In) |
AC5A |
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Overload |
Continuous: 1.2 times, instantaneous: 10 times / 5s |
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Power dissipation |
<0.5VA (each phase) |
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Impedance |
<20mΩ (each phase) |
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Frequency |
40Hz~65Hz |
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Output
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Switch output |
The upper and lower limit alarms are output by the same relay, with contact capacity of AC250V / 2A and DC30V / 2A |
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Analog output |
DC0-10mA, 0-20mA, 4mA-20mA, Output load ≤ 500 Ω, can be customized voltage output |
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Communication |
RS-485 communication interface, Modbus RTU communication protocol, baud rate 1200, 2400, 4800, 9600, 19200 can be set. |
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energy pulse output |
Pulse constant:10000imp/kwh Output mode: optocoupler isolated collector open circuit output Requirements for pulse acquisition interface:VCC≤5V Iz≤50mA |
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Security
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Withstand voltage |
Power supply to input terminal or output terminal > AC 2kV 50Hz/1min,input terminal to output terminal > AC2kV 50Hz/1min |
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Insulation resistance |
>100MΩ |
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Heat and flame resistance |
Terminal block:960℃,Shell:650℃,Action time:30s |
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EMC
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ESD |
±8kV |
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EFT |
±1kV |
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HFEF |
80MHz~1000MHz,10V/m |
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Environment |
Temperature |
Operating temperature: -10~70℃, storage temperature: -25~70℃ |
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Humidity |
≤95%RH, no condensation and corrosive gas |
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Altitude |
≤2500m |
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Contour and installation size
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Front size |
Enclosure size |
Mounting hole size |
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Width (D) |
Height (H) |
Width (d) |
Height (h) |
Depth (L) |
Width (d1) |
Height (h1) |
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96mm |
96mm |
90mm |
90mm |
45mm |
92mm |
92mm |
