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Item |
Technical Specification |
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Bench Accuracy |
0.05 class |
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Reference Meter |
HS-5300 Three Phase Wide-range Reference Meter ?Accuracy:0.05 class |
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Application |
125A、250A、400A、630A、800A |
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Output Voltage |
3×0-480V；Adjust range：0-120% ?Adjust Fineness：0.01%，Can adjust each phase seperately； |
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Output Current |
3×100mA-1200A ??Adjust Fineness：0.001A(Min.)，Can adjust each phase seperately; |
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Output Capacity |
Voltage：500VA/phase；Current：2500VA/phase（1000A） |
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Current Transformer |
HS-9561 Current transformer： Accuracy ：0.02 class（COSΦ=0.5C…1…0.5L ， 2-1200A） 0.05 class（COSΦ=0.5C…1…0.5L ， 0.5-2A） 0.1 class （COSΦ=0.5C…1…0.5L ， 0.1-0.5A） Primary current：0.01-120A Secondary current：0.1-1200A Output power：1000VA （MAX，1000A） |
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Output phase |
Range：0-359.99°；Adjust Fineness：0.01°，Can adjust each phase seperately; |
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Output frequency |
45Hz-65Hz；Adjust Fineness：0.01Hz； |
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Waveform Distortion |
Voltage，Current：≤1%； |
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Stability |
≤0.05%(180s)； |
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Load characteristics |
Resistive,inductive and capacitive |
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Test function |
Voltage and current adjustment,Temperature rise test,residual current tripping function |
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Communication Test |
RS485 Communication test，according to the protocol of the measured meter. |
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Position |
2 ?Position (125/250A)，2 Position(400/630A)，1 Position (800A) Can custom position |
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Power supply |
3 X 220V/380V (Y)±10%，50Hz；Max. consumption：2500VA/phase |
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Dimension |
Integration（L×W×H） |
Fission（L×W×H） |
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5 Pos.：2400×1100×1800mm |
5 Pos.：2400×1100×1800mm |
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? |
Cabinet：600×800×1845 mm |
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Standard:
GB 20044-2012 ?Electrical accessories - Portable residual current devices without integral overcurrent protection for household and similar use (PRCD)
GB 14048.1-2012 ?Low-voltage switchgear and control gear―Part 1: General rules?
GB 14048.2-2008?Low-voltage switchgear and control gear-Part 2:Circuit-breakers
Q/GDW 11421-2015?Technical Specification for External Circuit Breakers of Electric Energy Meters
Main Features:
1.Custom pneumatic quick connection,automaticly crimping circuit breaker,no need manul wiring any more.
2.Can be compatible with various specifications of long and short meter type.
3.Large current,large capacity,high precision output,
4.Test function: Voltage and current adjustment,Temperature rise test,residual current tripping function.
5.With customized operate software,more humanized, intelligent; can support remote upgrade.
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