Kharkovenergopribor Ltd.
KharkovEnergoPribor Ltd. is a leading manufacturer of the high voltage electrical test equipment and devices, cable and calibration test vans.
- +38 (057) 393-20-28
- +38 (057) 393-10-69
- info@kephv.com;
- 9, Generala Momota Str.,
Kharkiv, 61075
Ukraine
Categories
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product
Low Frequency Generator
LFG-200
LFG-200 is a cable test van-mountable signal generator used as part of a cable tracing and fault location set for the following applications.
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product
Cable Test And Fault Location Systems
Power outages can cause serious financial and social damage, as they disrupt the normal operation of security and life support systems, destabilise the operation of industrial facilities, transport network, and utilities. Reliable power distribution is ensured by an effective prevention and prompt elimination of cable faults and electrical equipment failures. KharkovEnergoPribor Ltd. offers a range of integrated solutions designed for testing power cables and electrical substation equipment, as well as locating various types of faults in underground utilities.
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product
Cable Test Van
ETL-40
ETL-40 is a fully-equipped van-mounted cable test and fault location system.Centralised digital control provides easy operation of the system while multi-level safety and protection ensures complete operator safety.
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Insulating Oil Testers
The main functions of electrical insulating oils are heat dissipation and reliable insulation of energised parts of electrical installations. During the normal operation, moisture and other impurities penetrate into insulating oils, leading to a deterioration of their dielectric properties. This in turn may result in catastrophic failures of critical electrical equipment.
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product
Portable High-Voltage VLF Test System
VLF-60
The system is designed for VLF (0.1 Hz) withstand testing of cross-linked polyethylene (XLPE) insulated cables.Integrated Tan Delta (tan δ) measurement module allows to evaluate the general condition of cable insulation according to IEEE 400.2-2013 international standard.
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product
Reference Voltage Measurement Cell
C-80
Cells C-80 and C-100 are used as reference devices for measuring voltage during calibration and adjustment of OLT-series testers.
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product
Mobil Cable Test and Fault Location System
SWG-12 (SWG-32)
• testing cable insulation with DC (rectified) voltage up to 32 kV;• conditioning faults by burning faulty cable insulation with current up to 100 mA;• pre-locating cable faults with the reflectometer RIF-9 based on the pulse reflection method (TDR), voltage wave oscillation method (DECAY), impulse current envelope (ICE) method and arc reflection method (ARC / ARC multi-shot);• pinpointing cable faults with the acoustic method with up to 2000 J surge wave generator and a suitable signal receiver.
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product
Compact Cable Test Van
ETL-8
Van-based cable test and fault location system ETL-8 is used for testing cable insulation and locating cable faults using a variety of methods.
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product
Low Frequency Generator
LFG-50
• tracing – finding the route and determining the burial depth of underground cables and other hidden utilities;• fault location – pinpointing interphase and phase-to-sheath short circuits faults;• cable identification – identifying a correct cable from a bunch.
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product
Automatic Insulating Oil Dielectric Strength Tester
OLT Series
Portable automatic testers of OLT series are designed for dielectric strength testing of insulating oils (mineral and synthetic) with AC voltage up to 100 kVRMS at industrial frequency (f = 50 / 60 Hz).
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product
Primary Current Injection Testers
Primary current injection tests are carried out during commissioning and certification of various types of switchgear and current transformers (CT), as well as during diagnostics of grounding circuits, testing circuit breakers and other devices. Primary current injection testers can also be used for determining the terminals polarity and transformation ratio of current transformers, thermal testing of electrical devices, testing automatic reclosers and sectional disconnectors.
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product
Substation Equipment Test Van
ETL-250
Apart from insulation withstand testing with DC (rectified) voltage up to 60 kV and ability to measure very small leakage currents, the system can be used for testing various objects with small electrical capacitance with AC voltage of up to 250 kV and measuring dielectric dissipation factor (Tan Delta) at industrial frequency.
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product
Automatic Circuit Breaker Test Systems
UPA-1 (UPA-3)
These portable systems for primary injection testing of circuit breakers which are used in in AC circuits of industrial frequency.
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product
Cable Test Van
ETL-35K
ETL-35K system has a multitude of applications in electrical equipment testing and maintenance: testing cable insulation with DC (rectified) voltage up to 60 kV, measuring small leakage current of surge arrestors, high-voltage testing with AC voltage up to 100 kV at industrial frequency, underground utilities tracing, cable fault pre-location and pinpointing, and measuring capacitance and tan delta of various electrical objects at industrial frequency.
