DETAILED DESCRIPTION

E83-20

A small AC current metering transformer with 7 knob selectable ranges and 4-20 mA output, suitable for directly connecting with PLC or monitoring relays (DIB01, PIB01, DIC01, PIC01).
In the 5 A range the E83-20 is often used as a 4-20 mA DC signal converter for larger standard AC current transformers with 5 AAC secondary output. But also, it is possible to measure currents below the nominal range by drawing the conductor through the hole several times.

Input current: 0-5, 0-10, 0-15, 0-20, 0-25, 0-50 A AC (7 input ranges in one unit)
Max. current (continuously): 100 A AC
Max. overload current (t = 30 s): 300 A AC
Wire hole: ø12 mm
Output current: 4-20 mA DC
Power supply (loop voltage): 10-40 V DC
Indication: LED for power supply ON
Operating temperature:  -20° to +50°C
Dimensions:  22.5 x 56 x 49 mm