SWITCHGEAR TEST SYSTEMS Switchgear Test Systems High-precision test systems for function tests on various types of switchgear device, including circuit breakers, disconnectors or earthing switches, regardless of the type of drive unit, for use in development, laboratory and production environments. ■ Extremely flexible and versatile ■ Connection of inputs and outputs via terminal strip ■ 50 kHz sampling rate with a 200 kHz oversampling per measurement channel ■ Calibration data storage on each measurement card ■ Easy exchange of measurement cards ■ 19" drawer housing for easy installation in a standard system cabinet ■ More than 44 analog measurement inputs for simultaneous measurements as well as binary measurement inputs and measurement inputs for incremental sensors ■ DAC outputs or Ethernet ports for controlling additional devices ■ Testing via the ACTAS 2.60 testing software including all modules and functions The test systems are mounted in a 19" drawer housing. The inputs and outputs are connected flexibly via a terminal strip, making the test systems particularly suitable for use in development, laboratory and production environments. The measurement and control cards are inserted in card slots on the back panel of the system. All system and calibration data are saved directly on each individual card. This makes it easy to exchange the cards, even between different test systems. Measurement cards can be kept in stock as spare parts and exchanged „plug and play" which guarantees high availability. ■ Measurement on 18 PIR and main contacts Determination of operating times for various switching sequences on up to 18 PIR and main contacts. ■ 24 auxiliary contact inputs Status indication for up to 24 auxiliary contacts with adjustable activation range. Up to 8 analog and 6 digital sensor inputs for analog and incremental sensors for pressure, travel and temperature measurement. The sensor inputs can be configured flexibly to meet the requirements of the specified measuring ranges. ■ Coil and motor current Coil current measurement and control on up to 3 closing and 6 opening coils with 100 A peak. Freely selectable measuring ranges make it possible to obtain extremely precise measurement results. A direct motor current measurement at 3 measurement inputs with 100 A peak is also possible. ■ Undervoltage release, minimum operating voltage and tests with min., nom. and max. operating voltage The digital and analog control of voltage sources allows fully automated test procedures to be carried out with ACTAS L. Reproducible under always identical conditions. ACTAS L offers up to 3 voltage measurement channels with 300 VAC and 3 additional voltage measurement channels with 500 VAC. ■ Contact resistance determination Used in combination with various ohm meters of the PROMET product line, both the static and the dynamic contact resistance can be determined directly and simultaneously on 3 poles with 2 interrupter units each. An extension of the control outputs for more additional devices is possible at any time, which allows e.g. up to 10 interrupter units per pole to be measured.

Technical specifications su bject to change without prior notice | 202501 | © KoCoS Messtechnik AG ACTAS L in a system cabinet In addition to the drawer housing version, the ACTAS L systems are also available fully mounted in a 19" /20 U system cabinet. The inputs and outputs are then connected via 4 mm safety sockets on the front panel of the system cabinet. All coil control outputs and analog/binary inputs are led one to one from the L system to the front panel of the system cabinet. It is also possible to integrate voltage sources and ohm meters in the system cabinet. Thanks to the low overall...