Products
Accessories
The modular Evaluation System SMM 400 provides error calculation, testing of emitting contacts and communication to tariff device units to the meter under test. Four different versions cover all customer requirements.
Power Sources
The SPE 120.3 is a three-phase, computer controlled voltage and current source with 300 or 600 VA for use in meter test systems and in laboratories.
Power Sources
The SPE 120.3 / 200 A is a three-phase, computer controlled voltage and current source with 600 VA for use in meter test systems and in laboratories.
Power Sources
The SPE System is a three-phase electronic voltage- and current power source used in the testing of electricity meters or other devices.
Power Sources
The SQE 120.3 is especially appropriate for test laboratories to perform compliance, acceptance or type test of electricity meters and different types of power, energy and power quality measurement devices, following the existing (IEC 61000-4-30, EN 50160) and the new (IEC 62586-1,2) power quality standards.
E-MOBILITY
The SRS 121.1 DC is a 6-channel single-phase reference standard for DC power/energy class 0.04 for verification of 1 up to 6 DC Meters or DC Energy Measuring Units of EVSE (Electric Vehicle Supply Equipment) at the same time.
References
The SRS 121.3 three-phase, electronic reference standard in 0.05 accuracy class for use in meter test systems.
References
The SRS 121.3 / 200 A three-phase, electronic reference standard in 0.05 accuracy class for use in meter test systems.
References
The SRS 400.3 three-phase, electronic reference standard in 0.02 accuracy class for use in meter test systems.
References
The SRS 400.3 / 200 A three-phase, electronic reference standard in 0.02 accuracy class for use in meter test systems.
References
The SRS 400.3 / 300 A three-phase, electronic reference standard in 0.02 accuracy class for use in meter test systems.
Testing of Closed Links
With ever increasing frequency, meter manufacturers and meter operators are producing and using meters that do not allow the links between the current and voltage measuring circuits ( I-P links) to be opened for test or calibration purposes.