| Customization: | Available |
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| Warranty: | 2 Years |
| Display: | Digital |
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Technical Parameter
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Value
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Voltage Input
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Rated Voltage
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3*57.7/100V, 3*220/380V, 3*380/660V, 3*100V, 3*380V, 3*660V
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Reference Frequency
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50Hz
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Power Waste
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Each Phase < 0.5VA
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Current Input
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Input Current
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3*1(6)A; 3*1(6)A (ADW300W), 3*20(100)A (ADW300W)
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Start Current
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1‰lb (Class 0.5S), 4‰lb (Class 1)
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Power Waste
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Each Phase < 1VA
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Auxiliary Power Supply
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Supply Voltage
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AC 85-265V, AC 380V, DC 24V
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Power Waste
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<2W
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Active Energy Accuracy
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Class 0.5S (ADW300), Class 1(ADW300W)
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Temperature Accuracy
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±2ºC
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Pulse
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Pulse Width
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80±20ms
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Impulse Constant
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3*20(100)A: 400imp/kWh, 3*1(6)A: 6400imp/kWh
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Communication
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Wireless
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Transmission on 470MHz and Maximum Distance in Open Space is 1 km; LR; NB; 4GHW; WF
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Infrared Communication
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The Constant Baud is 1200
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Interface
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RS485 (A,B)
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Connection Mode
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Shielded Twisted Pair Conductors
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Protocol
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Modbus-RTU, DL/T 645-07
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Temperature Range
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Operating
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-10-45ºC
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Storage
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-40-70ºC
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Humidity
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≤95% (No Condensation)
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Altitude
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≤2000m
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Acrel Co., LTD. (Stock code: 300286.SZ), established in 2003, is a high-tech joint-stock enterprise integrating research and development, production, sales and service, providing energy efficiency systems and electricity safety solutions for enterprises. Our company's solutions cover power, environmental protection, new energy, fire protection, data center, smart building, smart campus, smart hospital, smart factory, smart transportation, municipal engineering and other fields.
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