Electricity Meter Test Equipment

  • Electricity meter test equipment ELMA Electricity meter test equipment ELMA
    Equipment enables due to modular concept to tailor specifications to specific laboratory demand.
  • Small electricity meter test equipment ELMA 8x01 Small electricity meter test equipment ELMA 8x01
    Equipment ELMA 8x01 is a „table execution“ of test equipment for measurement, adjustment or calibration of small number of meters.
  • Reference standard RS Reference standard RS
    The Reference Standard RS is precision standard meter in single- and three-phase version for electrical power and energy measurement. It is designed to meet all requirements put on a reference standard in a single- and three-phase electricity meter testing and calibration systems. The Reference Standard can be set to any true or artificial mode of operation in three phase system and is capable to evaluate individual quantities in any phase and three-phase cumulative quantities as well.
  • Power sources PS Power sources PS
    The Power sources PS generate and deliver precision high power voltage and current signals for high volume calibration and testing of electricity meters and other types of measuring devices.
  • Electricity meter handling system MHS & FHS Electricity meter handling system MHS & FHS
    The meter handling systems MHS & FHS are composed of a set of movable trolleys and fixed stands network. They are utilized for convey and connection of tested meters for technological operations.
  • Local evaluation unit OPS Local evaluation unit OPS
    The local unit OPS is the microcomputer unit for error evaluation of the tested electricity meter.
  • Software package SPE for test equipment ELMA Software package SPE for test equipment ELMA
    Software SPE is dedicated for electricity meters testing. The package contains routines for control of hardware, data acquisition, evaluation of measurements, output of documents, data archiving, data analysis and system maintenance.
  • Common mode rejecters CMR Common mode rejecters CMR
    The common mode rejecters CMR are electronically compensated uncoupling units for elimination of interaction of simultaneously tested electricity meters.
  • Equipment for A. C. voltage tests AMVT Equipment for A. C. voltage tests AMVT
    The tester AMVT is determined for the AC voltage tests of single-phase or three-phase meters in serial production, but also for individual meter insulation tests in accordance with the standards IEC 62052-11, IEC 62053-21, -22, -23 for electricity meters of protection class I and II.
  • Circuit separation blocks MST-U Circuit separation blocks MST-U
    The separation blocks MSTU permit connection of electricity meters to the equipment without a necessity to disconnect voltage bridges between the voltage and current circuits of tested meters.
  • Working standard WS Working standard WS
    The Working Standard is an accurate single-phase (WS 2120) and three-phase (WS 2320) meter for electrical power and energy measurement dedicated for on-site testing of all type of meters (static & electromechanical meters).
  • Small testing equipment for electricity meters checking STE Small testing equipment for electricity meters checking STE
    The testing equipment STE is a small portable equipment for checking, adjustment and measurement of all types of electricity meters. It consists of the single phase signals generator PPS, the working standard WS and compound connecting stand PHS. It is possible to check precision of the meters using this system directly at the customer´s premises. The system is provided in three individual and robust portable cases, suitable also for individual usage.
  • Small power source for meters checking PPS Small power source for meters checking PPS
    The power source PPS is a portable source of single-phase signals for checking tests and adjustment of all types of electricity meters. This source can supply electricity meter for data reading, adjustment and programming. Along with the working standard WS can be checked precision of meters at place of installation spot.
  • Precision current probes SymmProFlexTM® type FCP xx21x Precision current probes SymmProFlexTM® type FCP xx21x
    The current probes FCP are designed for precision current monitoring, power, energy and electricity quality testing applications.
  • Portable test equipment PTE Portable test equipment PTE
    The Portable Test Equipment is multifunction portable signal source with integrated working standard of power and energy. It consists of an integrated three-phase current and voltage source and a three-phase electronic reference standard of accuracy class 0.05 % or 0.02%.