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So far ied has created 88 blog entries.

KK-300

2022-12-25T22:20:45+01:00

Capacitor auxiliary devices (KPU) are used as a source of DC auxiliary voltage for switching off power switches [...]

KK-3002022-12-25T22:20:45+01:00

SR-01

2022-12-25T22:19:15+01:00

Signal relay type SR-01, intended for optical signaling and memory of operation of protection and other devices with [...]

SR-012022-12-25T22:19:15+01:00

FR 02

2022-12-25T22:17:05+01:00

The FR 02 relay permanently controls the switch disconnection circuit and signals a failure in the event of: loss [...]

FR 022022-12-25T22:17:05+01:00

FR 01

2022-12-25T22:14:28+01:00

Flashing light relay FR 01 is used together with signal combinations for optical signaling in plants. [...]

FR 012022-12-25T22:14:28+01:00

RSK-8

2022-12-25T22:12:23+01:00

The RSK-8 relay signal combination is used for sound and optical signaling of malfunctions and changes in operating [...]

RSK-82022-12-25T22:12:23+01:00

PRS-31

2022-12-25T22:10:17+01:00

The indicator of the position of the regulation switch of the power transformer PRS-31 is a replacement for [...]

PRS-312022-12-25T22:10:17+01:00

ST-24-02

2022-12-25T22:08:46+01:00

Signal board ST-24 is used for sound and optical signaling of digital signals, whether they are permanent or [...]

ST-24-022022-12-25T22:08:46+01:00

ST-24-01

2022-12-25T22:07:30+01:00

Signal board ST-24 is used for sound and optical signaling of digital signals, whether they are permanent or [...]

ST-24-012022-12-25T22:07:30+01:00

AZP-01

2022-12-25T22:05:15+01:00

The device for controlling the earth fault switch, intended for the elimination of transient earth faults [...]

AZP-012022-12-25T22:05:15+01:00

UME 2003 V.RB

2022-12-25T22:04:15+01:00

A system for automatic control of a low-power storage hydropower plant, with associated software UME 2003 v.RB [...]

UME 2003 V.RB2022-12-25T22:04:15+01:00
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