德国科尼克VariTrans A26000隔离器（KNICK)

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