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THEORETICAL AND PRACTICAL
We offer theoretical and practical courses for engineers and electrical technicians on electrical concepts and testing.
SERVICE OF
LABORATORY
We have a complete laboratory for calibration and repair of test instruments with which we provide after-sales support.
OMICRON
SECONDARY TEST EQUIPMENT AND CALIBRATION
Relay test equipment
CMC 356
The CMC 356 is the universal solution for testing all generations and types of protection relays. Its six powerful current sources (three-phase mode: up to 64 A / 860 VA per channel) with a large dynamic range make the unit capable of testing even high-load electromechanical relays with very high power demands.
The CMC 356 is the ideal choice for applications requiring the highest versatility, amplitude and power. Commissioning engineers especially appreciate its ability to perform wiring and plausibility checks of current transformers by primary injection of high currents from the test set.
Main features
- Very powerful current sources for testing of even high load electromechanical relays
- High current amplitudes for relay testing of 5 A relays
- High accuracy and versatility for testing of static and numerical relays of all types
- Integrated network for IEC 61850 IED device testing
- 10-channel analog measurement and transient recording functionality (option)
CMC 356 - View Catalog
CMC 256plus: High-accuracy universal relay test set and calibrator
IEC 61850
The CMC 256plus is the ideal solution for applications requiring very high accuracy. This unit is not only an excellent test set for protection devices of all classes, but a universal calibrator. Its high accuracy allows calibration of a wide range of measuring devices, including: class 0.2 energy meters, measurement converters, power quality measurement devices and phasor measurement units (PMU). Its unique accuracy and flexibility make the CMC 256plus ideal for protection and measurement equipment manufacturers in their research and development, production and type testing.
Main features
- Protection test unit and universal calibrator in one device.
- Testing of all generations of relays: electromechanical, static, numerical, IEC 61850.
- High precision test signals. For meter testing: The sources are the reference and no additional reference meters are needed.
- Integrated network for IEC 61850 IED device testing.
- 10-channel analog measurement and transient recording functionality (option).
CMC 256plus - View Catalog
CMC 310: Manual protection testing: The easy way
The CMC 310 is specifically designed for basic three-phase testing of protection and measuring devices. It is operated via the CMControl P software running on the CMControl P or on an Android tablet. Its intuitive user interface and included test tools are optimized for fast manual testing in the field. Its lightweight and compact design makes the CMC 310 especially suitable for distribution and industrial system testing. If automated testing is required, the CMC 310 can be upgraded at any time to the CMC 353, which can be operated via the Test Universe PC software.
Advantages
- Simple manual testing with CMControl P or a tablet PC
- Portable and lightweight test solution
- Easier testing, higher productivity
- Highly reliable and cost-effective solution
- Future-proof - can be upgraded to CMC 353
CMC 310 - View Catalog
CMC 850: The specific protection test kit for IEC 61850
IEC 61850
The CMC 850 is the world's first protection test set dedicated to IEC 61850. It focuses on real-time GOOSE and Sampled Values communication methods to interact with the devices under test. Like the other CMC test sets, the CMC 850 is controlled by OMICRON's proven Test Universe software. It also offers several built-in functions accessible via a web interface using a standard web browser. The CMC 850 is small and lightweight because its focus on IEC 61850 applications means that there is no need for conventional binary inputs and outputs or amplifiers for secondary signals.
Main features
- Small and lightweight as it focuses on IEC 61850 applications
- Ready-to-run software: OMICRON Control Center, IEC 61850 configuration modules, IEDScout, etc..
- Built-in functions accessible with standard Web browsers.
- Compatibility with Test Universe software.
- 12 low-level analog outputs, e.g. to stimulate devices with low-level inputs
CMC 850 -
CMControl: Control panel for CMC test sets
The CMControl is an alternative control for CMC test sets, specifically designed for fast manual testing in the field. The device can be attached to the CMC test set or can be detached and used as a flexible handheld control.
CMControl supports the following applications:
- Testing of protection and measuring devices: CMControl P
- Testing of recloser and sectionalizer controls: CMControl R
Catalog: CM-Line-Catalog-ENP View Catalog
Amplifiers
The CMA 156 or CMS 156 amplifiers can be used in combination with any CMC test set or together with real-time digital power system network simulators. The outputs are galvanically separated from the inputs as well as from ground, can be individually configured (connected in parallel, in series, etc.) and are used independently of the outputs of CMC test sets or together with them. The connection to a CMC test set is made by means of a control cable on the rear side of the units.
Hex-phase current amplifier (6 x 25 A, 3 x 50 A, 1 x 150 A)
CMA 156
The CMA 156 amplifiers can be used in combination with any CMC test set or in conjunction with real-time digital power system network simulators. The outputs are galvanically separated from the inputs as well as from ground and are used independently of or together with the outputs of CMC test sets.
The CMA 156 includes 6 independent current channels, arranged in two isolated groups (A, B). The outputs can be configured in different ways (connected in parallel, in series, etc.). For example, using 4 CMA 156 units, 3 x 200 A can be generated.
Connection to a CMC test set is made by means of a control cable located on the back of the test sets. Suitable for tests requiring more current channels than those provided by CMC test sets.
CMA-156-Technical-Data-ENP View Catalog
Three-phase voltage and current amplifier (3 x 250 V, 1 x 500 V; 3 x 25 A, 1 x 75 A)
CMS 156
In conjunction with a CMC test set, the CMS 156 is used for tests that require:
- 6 independent voltage phases (e.g. for testing synchronization devices with 2 independent 3-phase voltage systems).
- More current channels than those provided by CMC test sets
- When used with a CMC 156 EP: higher output voltages and currents, higher output power
Catalog: CMS-156-Technical-Data-ESP View Catalog
Accessories
We offer a wide range of additional accessories for our test and measurement equipment. Information about compatibility between our devices and accessories can be found in the detailed descriptions of the latter.
The CMGPS 588 synchronization unit is a GPS-controlled time reference integrated in the antenna. It is optimized for outdoor use and operates as a PTP grandmaster clock according to IEEE 1588-2008 / IEEE C37.238-2011.
The CMGPS 588 can be used for synchronization of CMC test sets with a NET-1B/C interface and Test Universe 3.0 software. The following applications are supported:
- Synchronization of the starting point of a test procedure for two or more OMICRON CMC test sets
- Synchronization of logging with real time stamping of measurement samples
The CMGPS 588 is automatically ready for operation shortly after it is connected to the power supply via Power over Ethernet (PoE). The distance between the CMGPS 588 and the CMC test set can be extended to a maximum of 95 m using extension cables.
Catalog: CMGPS-588-Technical-Data-ENU View Catalog
Generator combination cable
CMC 356
Connection between the combined female connector of the CMC generator and the equipment under test.
- CMC test set: 8-pole generator combo connector
- TSite of the equipment under test: Safety connector (4 mm)
- 8 x 2.5 mm2, 3 m
- 3 x 25 A max. continuously
PRODUCT LINES / Secondary Injection Equipment
SECONDARY INJECTION EQUIPMENT
Secondary injection test solutions to simulate signals and validate the correct operation of relays and electrical protection systems.