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lighting capacitors

lighting capacitors of ZEZ Silko Company manufactured using modern technology in accordance with the international standard EN 61048/049 is produced.The capacitor dielectric systems is MKP and also self-healing.These capacitors are used to start the gas discharge lamps (fluorescent, mercury vapor, sodium vapor, halogen) and PF correction are designed.this capacitors are enclosed in a plastic or Aluminum cases.this capacitors equipped with disconnecting device and thermal fuse on request.Terminal type of this capacitor can be ordered according to need .

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Lighting capacitors TC 844

MKP capacitor is primary designed for parallel PF correction of lighting appliances with capacity 2~65µF in 250V AC.Capacitors are manufactured in Aluminum cases with overpressure disconnector.Terminal type of this capacitor can be ordered according to need .

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Selectable AC transducer

TAS-321DG is a micro-controller based AC transducer with 1 analogue output for measurement of bi-directional current. The sign for current direction is based on the measured power direction. Furthermore, the transducer can be used for measurement of active power or reactive power on a 3-phase network where only 2 phases are available for the measurement. TAS-321DG can be delivered pre-configured or it can be delivered un-configured for customer configuration through the PC interface.

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AC voltage single function transducer

The voltage transducers type TAV-311DG or TAV-321DG are transducers for measurement of a sinusoidal AC voltage converted into a DC current or DC voltage signal proportional to the measured value on a single phase or 3-phase network. PLCs, PCs, microprocessor control, indicators, alarm units etc. can be operated by the output signal.

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Multi-transducer

The MTR-3 is intended for measuring and monitoring single-phase or three-phase electrical power network. The MTR-3 measures RMS value by means of fast sampling of voltage and current signals, which makes the instrument suitable for acquisition of transient events. A built-in microcontroller calculates measurements (voltage, current, frequency, energy, power, power factor, THD phase angles, etc.) from the measured signals.

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Voltage relay

The protective voltage relays types RMV-112D, RMV-122D and RMV-132D form part of a complete DEIF series of relays for protection and control of generators and are applicable to both marine and land-based installations. Also available are voltage relays for single phase measurement (RMV-142D). The voltage relays are applied for protection of generators, motors and transformers against adverse system voltage conditions.

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Short Circuit Relay

The protective current relays types RMC-111D, RMC-122D and RMC-132D form part of a complete DEIF series of relays for protection and control of generators. The relays are applicable to both marine and land-based installations. Also available are differential current relays (RMC-131D)

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Differential current relay

The protective differential current relay type RMC-131D forms part of a complete DEIF series of relays for protection and control of generators, and is primarily designed for marine applications. The RMC-131D is type-approved by major classification societies and is applied for protection of for example generators in 3-phase networks against leakage currents.

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Stator earth fault relay

The protective stator earth fault relay type RMC-142D forms part of a complete DEIF series of relays for protection and control of generators. The RMC-142D is primarily designed for land-based installations. The RMC-142D is CE-marked and is applied for protection of voltage sources and load networks against earth fault in a solid earthing or a low-resistance earthing system.

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Excitation relay

The protective loss of excitation relay type RMQ-111D and the over-excitation relay type RMQ-121D form part of a complete DEIF series of relays for protection and control of generators. The relays are type-approved by major classification societies and are applicable to both marine and land- based installations.

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AC earth fault monitoring ISOPAK1

The purpose of ISOPAK1xx is to selectively detect and address earth faults in live 50 or 60 Hz networks. An intelligent highest up function highlights the highest level of hazard in the system, and only alerts the operator when conditions for an impending danger are present. SOPAK1xx can be configured for operation in FLOATING and GROUNDED single phase, 3-wire and 4 wire three phase AC networks.

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Earth current guard for systems with grounded neutral KPC105

KPC105x monitors leakage current in a grounded neutral network and provides earth current protection. The instrument measuring input is overload protected against high current .

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