Omicron TESTRANO 600

Transformer turns ratio (TTR) measurements verify the operating principle of a power transformer to detect shorted turns and open-circuited conditions.

In order to perform this test with up to 12 kV, the CP TD12 and MCA1 are required.

Exciting current measurements are performed to assess the turn-to-turn insulation of the windings, the magnetic circuit of a transformer as well as the tap changer.

In order to perform this test with 10 kV, the CP TD12 is required.

Demagnetization of the core is recommended after DC has been applied; e.g. during winding resistance tests.

The risk of high inrush currents during energization, and influences on other tests are reduced.

Power / Dissipation Factor

(with CP TD12)

The Quick Test is TESTRANO 600’s swiss army knife.

You can define your own test procedures and perform special measurements like magnetic balance or zero-sequence impedance.

Testrano 600

Three-Phase Test system

Testrano 600 Package

(Order Number)

Basic

(P0000703)

Standard

(P0000705)

Enhanced

(P000200)

Advanced

(P0000710)

Universal

(P0000748)

PTM Standard software license;

Including Manual Control Mode and Report Generator

Transformer Turns Ratio

(TTR) / Exciting Current

Frequency Response of Stray Losses

(FRSL)

Power / Dissipation Factor and Capacitance

(incl. CP TD12 and its accessories)

OLTC Scan / Dynamic Resistance Measurement

(DRM)

Testrano 600

Three-Phase Test system

TESTRANO 600 TouchControl

(for new device)

TESTRANO 600 TouchControl

(retrofit option)

Software license to perform cooldown tests

Note: Requires TouchControl option (VEHO0700 / P0006234)

Upgrade option to perform vibro-acoustic measurements on OLTC

Note: For the motor current measurement a current clamp such as the C-Probe 1 (P0006362) is needed