תיאור
<1>. BST-U AC voltage transmitter, it converts AC signals from AC transformers into standard process signals. It is used for monitoring the power supply line and its voltage,and monitoring the overload of nonstandard pressure drop.
<2>. The fully isolated AC voltage signal conversion terminal,converts the power frequency of AC voltage signal to the standard signal of the industrial instrument.
<3>. The input,output and power supply are isolated from each other.
<4>. Standard 35mm DIN rail independent mounting. Full channel configuration, parameter customizable.
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Input
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Input Voltage Range
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AC 0-1000V; Customized
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Frequency Range
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40Hz-60Hz
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Output
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Output Signal
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4-20mA;0-20mA;0-10mA;0-5V;0-10V;1-5V;Customized
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Output Load Resistance
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RL≤500Ω(output current signal)
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RL≥10KΩ(output voltage signal)
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Other Parameters
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ספק כוח
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DC24V,±10%
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Accuracy
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0.2%F.S.
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Temperature Drift
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0.02%F.S./ºC (-20ºC~+55ºC)
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Respond Time
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≤400mS(0-90%) (TYP)
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Rated Power Consumption
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≤1W(1 in 1 out,DC24V power supply,output 20mA)
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Isolation Intensity
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2000V AC/1min(between input-ouput-power)
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התנגדות בידוד
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≥100MΩ(between input-ouput-power)
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Working Temperature & Humidity
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-20ºC~+55ºC
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EMC
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Complies with GB/T 18268.1(IEC61326-1)
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