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General view

FRANC

ICEMENERG

Manufacturer: ICEMENERG
Country: Romania
Year: Unknown
Category: Test & Measurement
Type: Power system test equipment
Documentation score: 1/5
Last edited: 03 OCT 2026

Specifications

Function: frequency meter for relay testing
Frequency range: 10–999 Hz

Sources: [1]

Description

The FRANC is a digital frequency meter for the mains frequency (40–60 Hz), with a 10–999 Hz range, used to test protection and automation relays in the power system; it is one of the products in the 1984 catalogue of ICEMENERG [1].

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References

[1]N. Millea, I. Constantinescu (coord.) – „Un secol de electronică în România”, Editura Academiei Române, 2020, section IV.6.2.1, pp. 182–183