Technical data:

Movement: moving-iron movement with spring-type oil filled bearing, practically vibration free oil damping.

Instrument case: non-flammable plastic according to UL 94-V1.

Scale length: 103° resp. 60 mm (79L…) and 97 mm (119L…)

Permanent overloading: 1.2 -fold current resp. voltage.

Class of accuracy: 1.5

Frequency range: 15...50...100 Hz

Consumption: max. 3 VA for voltmeter;

                   max. 0.5 VA for ammeter

Protection: IP40 for instrument case;

                IP00 for connection-pins (DIN 40050).

Connection: 4,8 x 8 mm faston (DIN 46247)

Weight: approx. 0.11 kg (79L…) ; 0.2 kg (119L…)

Instrument mounting: A. on the frontside of the assembly-board with frame

                               B. on the backside of the assembly-board with special frame

                              C. on the backside of the assembly-board without frame (see on next page)