Specifications
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explain
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work ability
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·Multiple parameter measurements: current/voltage/frequency/active power/reactive power/apparent power/power factor
·Alarm output function: normally open relay ·High precision:0.5level
·Transmission (PV) output: DCV, DCI·Communication function: RS-485, RS-232
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electricity source
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85-260VAC (50/60Hz) 24VDC AC22V linear power supply
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Power consumption
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<5VA
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display type
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7paragraphLEDdisplay[red]
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accuracy class
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Current and voltage:0.5Grade; Frequency:0.05HzActive power:0.5Grade; Reactive power:1.0level
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Set type
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Front panel button settings
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input
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Standard value
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Voltage:100V,200V,300V,400V,500Velectric current:1A,5AOr designated by the customer
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overload
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Current: Continuous1.2Double, instantaneous10times/1second Voltage: Continuous1.2Double, instantaneous2times/1second
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frequency
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45-65HZ
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output
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relay
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250VAC 5A
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electric current
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0-20mADC,4-20mADCLoad ≤500Ω
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voltage
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0-5VDC,1-5VDCOutput capability ≤250Ω
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communication
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function
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MODBUSagreement, SWPBUSagreement
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Baud rate
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300,600,1200,2400,4800,9600bps
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interface
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RS-485、RS-232
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ALARM IN
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Bring back differential alarm outputON/OFFfull scale
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sample time
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0.5second
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pressure resistance
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2000VAC 50/60Hz 1minute
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Anti vibration
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0.75mmThe amplitude of,The frequency is10-55Hz X,Y,ZDirection wise2hour
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Dielectric Strength
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Min.100MΩ(at 500VDC)
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anti-interference
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Simulate square wave generator interference (pulse width μ s)±2kV
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Memory retention
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make an appointment:10year.(Using voltage free semiconductor memory type)
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ambient temperature
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-10~55℃(Unfrostered state)
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storage temperature
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-20~60℃(Unfrostered state)
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ambient humidity
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35-85%RH
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weight
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140-600g
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