德國(guó)科尼克VariTrans A26000隔離器（KNICK)
輸入:0...+/-20mA,0...+/-10V
輸出:0...+/-20mA,0...+/-10V
供電:20...253VAC/DC,測(cè)量精度為0.1%，工作電壓為1000V,
測(cè)試電壓4kV
A26000參數(shù)：
DC Universal Isolation Amplifiers
Modular housing for mounting on 35 mm top hat rail, 12.5 mm width, IP 20
Input 0 ... ±20 mA, 0 ... ±10 V, terminal selectable/switchable or fixed settings
Output 0 ... ±20 mA, 0 ... ±10 V, terminal selectable/switchable or fixed settings
Load with output current ≤10 V (500 ohms at 20 mA)
with output voltage ≤10 mA (1 kohm at 10 V)
Gain error <0.1 % meas. val.
Cut-off frequency >5 kHz –3 dB
Power supply 20 ... 253 V AC/DC AC 48 ... 62 Hz
Galvanic isolation 3-port isolation between input, output and power supply
Test voltage 4 kV AC input against output against power supply
Working voltage 1000 V AC/DC with overvoltage category II and pollution degree 2
Model VariTrans A 26000
