Electric Co., Ltd. Yueqing Dengrui factory direct銆怲hree phase active power and reactive power transmitter銆,And provide a variety of銆怲hree phase active power and reactive power transmitter銆慖mages, parameters, description and other detailed product information,Dengrui銆怲hree phase active power and reactive power transmitter銆慔igh quality, excellent price, special requirements can be customized consultation.
summary
Electrical measurement transmitter is a device that converts the measured electrical parameters (such as current, voltage, power, frequency factor and other signals) into isolated DC current, DC voltage or digital signal. Product load international GB / T 13850-1998.
Product model
Three phase active power transmitter
Three phase reactive power transmitter
Three phase active and reactive power combination transmitter
function
Measurement of active power, reactive power, isolated transmission output analog signal.
Installation mode
It is installed on 35mm standard guide rail or fixed on the cabinet body with screws.
model
index
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Three phase active power transmitter
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Three phase reactive power transmitter
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Three phase active and reactive power combination transmitter
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Accuracy class
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0.2 level 0.5 level
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input
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Nominal input
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Current 1a, 5A, voltage 57V, 100V, 220V, 380, etc
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power waste
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1VA
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output
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Nominal value
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-10 ~ 0 ~ 10mA, 4 ~ 20mA, - 5 ~ 0 ~ 5V, 0 ~ 5V, etc
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Load resistance
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RL ≤ 600 Ω for current output and RL ≥ 5K Ω for voltage output
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response time
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300ms
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Power Supply
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Auxiliary power supply
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AC/DC80-265V or AC220V
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power waste
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5VA
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