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Megger Programma EGIL Advanced Circuit Breaker Analyser

IT Support — Fri, 31 Oct 2014 01:48:36 +0000

The Megger Programma EGIL is an automatic timer and motion analyser for medium and high voltage substation circuit breakers and is intended for use on circuit breakers with one contact per phase. Its three time channels are connected together on one side and events consisting of parallel contacts equipped with pre-insertion resistors can be recorded and displayed simultaneously. There are two separate time channels for measurement of auxiliary contacts. To simplify on-site hookup, the EGIL comes with ready-made multi-cable sets for both main and auxiliary contacts. Coil currents are measured automatically and presented together with other readings immediately after testing on the display window such as closing and opening time, comparison between phases, over-travel, Close/Open and Open/Close time.

Features:

Pre-programmed with standard circuit breaker operation modes (Close, Open, Open/Close, Close/Open, Open/Close/Open) for ease of use.
EGIL automatically measures or calculates circuit breaker timing characteristics such as opening and closing time.
Simple menu-driven operating procedure makes setup and operation extremely easy for the test technician.
Monitors the state (open or closed) of the circuit breaker and automatically determines the appropriate tests that can be performed next.

Dual-function timing channels allow detection of both main and pre-insertion resistor contacts.
User-programmable coil signal duration and delay times allow proper sequencing of each breaker operation combination (Close/Open, Open/Close or Open/Close/Open).
EGIL monitors close and trip coil currents.
Monitoring for auxiliary contacts (wet or dry) is also provided.

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Omicron CIBANO 500

Tiffany Craig — Wed, 01 Feb 2017 07:48:41 +0000

With the 3 in 1 system all types of circuit breakers can be tested. It features a globally unique connection technology which considerably reduces the wiring effort and time required. In addition, OMICRON’s PTM (Primary Test Manager Software) ensures convenient operation and delivers one clear, combined report for all the tests performed.
The additional innovative accessories can be used to extend the scope of testing as well as increase convenience and safety during testing.

Applications:

The CIBANO 500 can conduct the following 5 standard tests:

Static contact resistance test(micro-ohm measurement)
Timing Tests
Coil and motor analysis
Minimum pick-up test
Undervoltage condition test

Features:

3-in-1 system: micro-ohmmeter, timing analyser and AC/DC power supply
One system for medium or high voltage circuit breakers with live or dead tank design
Low wiring effort
One clear report for all tests
Lightweight test system – 20kg

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Siemens Sentron 3WL Circuit Breaker Tester

Pearly Lim — Tue, 06 Mar 2018 06:34:29 +0000

Description –

The circuit breaker test device can be used to:

Measure the operating circuits and tripping times
Check the protection functions for the three phases and the neutral conductor
Verify the function of the tripping solenoid
Check the function of the ground-fault protection
Measure the opening time of the circuit breaker and to
Check the trip causes

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