Primary injection, secondary injection and basic protection test set | COMPANO 100

COMPANO 100 is the universal and easy to use solution for all types of basic testing duties in electrical energy systems.

Controlled electronic sources allow the user to obtain exactly the desired value and to output signals with variable frequencies and other signal forms, automated ramps, and pure DC.

The highly flexible inputs are configurable, for example, as binary inputs for relay testing, AC or DC voltage inputs or current inputs.

Due to its light weight (only 10 kg / 22 lbs), small size and unique battery operation, COMPANO 100 can be moved around easily and used for commissioning, maintenance and troubleshooting in substations, industry plants, railway systems or renewable energy plants.

Modules for different applications guarantee ease of use. Most commonly used modules can be reached by a single key press.

QUICK

General purpose module for various applications. It can output magnitudes and measure back at the same time. It is possible to modify the quantities generated while the outputs are active. Functions like switching off/on triggers, switching off/on time-out or calculating results such as real power or impedances from other measured quantities are possible. (Included with delivery)

FLEX

Allows programming of sequences consisting of states, ramps, pulse ramps or combinations of them in advance and then running them as programmed. Changes between the individual sequence steps can be triggered from internal timers, external events such as binary inputs or output overloads. The ability to repeat the sequence at the end of the sequence makes it flexible, in particular to create endless loops. (Order No. VESM6120)

Polarity check

Allows asymmetric signal generation free from any DC component. By using a hand held polarity checker (CPOL) it is possible to distinguish whether the polarity is correct or not – even without a connection back to the COMPANO 100. The signal is DC free which for instance avoids any DC magnetization and remanence in the core of CTs in the path. (Order No. VESM6140)

Micro-ohm

This module allows using the COMPANO 100 as a micro-ohmmeter for applications where there are no inductances such as CTs in the measurement path. In this mode, special hardware is activated to filter out system frequency noise. (Order No. VESM6130)