Monitoring and diagnostics
Online monitoring of power transformers and bushings, fault indicators and locators for overhead and cable networks, energy meters, power quality analyzers and data loggers. 101 items.
Low-voltage versions (up to 1000 V) — on ukrsk.com.ua: Test and measurement
Monitoring and diagnosticsPortable Class A power quality analyzers for LV, MV and HV networks
Monitoring and diagnosticsFixed Class A power quality analyzers and fault recorders
Monitoring and diagnosticsDigital IIoT platform for operation, monitoring and predictive maintenance of hydro plants
Monitoring and diagnosticsMicroprocessor cathodic protection station up to 20 A, 1,000 W for gas pipelines
Monitoring and diagnosticsCathodic protection telemetry module, IP67, −40 to +85 °C, 9–24 V DC supply
Monitoring and diagnosticsFault section detection system for mixed overhead-cable high-voltage lines
Monitoring and diagnosticsOnboard and wayside monitoring systems for overhead contact lines and pantographs
Monitoring and diagnosticsOnline partial discharge monitor for generator stator insulation, 4 channels, 100 MHz
Monitoring and diagnosticsMonitoring and fault location system for 4–25 kV overhead lines
Monitoring and diagnosticsOnline monitoring of high-voltage bushings and PD of power transformers, 3/6/9 bushings
Monitoring and diagnosticsOnline hydrogen H2 and oil moisture sensor for large transformer fleets
Monitoring and diagnosticsOnline 5-gas DGA monitor with oil moisture, photoacoustic, for critical transformers
Monitoring and diagnosticsModular online transformer monitor, 9-gas DGA + moisture, PD, bushing, TFC, OLTC options
Monitoring and diagnosticsOnline monitoring of power transformer tap changers (OLTC)
Monitoring and diagnosticsWireless online condition monitoring for HV equipment, battery-free sensors
Monitoring and diagnosticsOnline hydrogen and moisture analyzer for transformer oil with data concentrator function
Monitoring and diagnosticsFiber-optic temperature measurement systems, 1–40 channels, from −200 to +300 °C
Monitoring and diagnosticsFiber-optic temperature sensors from −200 to +260 °C, accuracy ±0.2 K
Monitoring and diagnosticsOrifice gas metering device with replaceable orifice plate, DN 50–400, PN16–PN110
Monitoring and diagnosticsType 1 gas volume corrector, battery powered, up to two built-in pressure sensors, IP66/67
Monitoring and diagnosticsDigital intrinsically safe gas pressure transducer, up to 7000 kPa, RS-GAZ2, Ex ia IIB T4
Monitoring and diagnosticsGas pressure, temperature, volume logger, 1–4 pressure channels, Ex ia IIB T4 Gb, IP66/67
Monitoring and diagnosticsBattery gas meter pulse loggers with SMS/GPRS data transmission, up to 10 years
Monitoring and diagnosticsDigital disturbance recorder with up to 32 analog and 128 digital inputs, COMTRADE
Monitoring and diagnosticsPortable Buchholz relay gas analyser, hydrogen or five components, sample up to 100 ml
Monitoring and diagnosticsCloud AI software for condition assessment and maintenance planning of transformer fleets
Monitoring and diagnosticsPower transformer monitoring systems iReady+, iStandard, iAdvanced
Monitoring and diagnosticsContinuous monitoring systems for generators, motors and SF6 GIS
Monitoring and diagnosticsShort circuit and earth fault indicator with load monitoring, 10–2000 A, RS-485/Modbus
Monitoring and diagnosticsDirectional SC and earth fault indicators with network measurement, SC 10–2000 A
Monitoring and diagnosticsEarth fault indicators with sum current sensing, settings 25–100 A, delay 80/160 ms
Monitoring and diagnosticsControl center monitoring software for fault indicators and sensors, up to 5000 RTU
Monitoring and diagnosticsOverhead line fault indicators up to 46 and 161 kV, no remote signaling, 200–1000 A
Monitoring and diagnosticsFiber-optic and flag-type SC indicators for MV switchgear, setting 400–1000 A
Monitoring and diagnosticsNon-directional per-phase SC and earth fault indicators for MV cubicles, SC 200–2000 A
Monitoring and diagnosticsDirectional fault indicators for MV cables, SC 50–2000 A, earth fault 10–1000 A
Monitoring and diagnosticsOverhead line fault indicator and sensor, 2.2–161 kV, LTE or 450 MHz data link
Monitoring and diagnosticsIntegrated voltage detecting system with online partial discharge monitoring, from 1 kV
Monitoring and diagnosticsPhase and sum current sensors, capacitive and resistive voltage sensors up to 36 kV
Monitoring and diagnosticsMechanical SC current indicators for MV cables and busbars, 150–2000 A, no power supply
Monitoring and diagnosticsClass A power quality analyzers per IEC 61000-4-30 Ed. 3, 4 voltage and 4 current channels
Monitoring and diagnosticsVoltage detecting systems for 12, 24, 38.5 kV switchgear, wireless 10–110 kV indicator
Monitoring and diagnosticsKSTAR DDSU666, single-phase dual-channel DIN rail meter, 100 A / 40 mA
Monitoring and diagnosticsKSTAR DTSU666, three-phase dual-channel DIN rail meter, 250 A / 50 mA
Monitoring and diagnosticsThree-phase DIN-rail smart meter 3P4W with RS-485 and Modbus-RTU, 100 mA / 40 mA input
Monitoring and diagnosticsKSTAR SDM630MCT V2, three-phase DIN rail meter, CT 1 A / 5 A, class 0.5S
Monitoring and diagnosticsClass A power quality analyzer for LV, MV and HV switchgear, 4 U + 4 I per module
Monitoring and diagnosticsProgrammable transducer of about 60 network parameters, RS-232/RS-485 and optical links
Monitoring and diagnosticsAMI smart electricity metering with a mesh radio network, data collection over 99.9 %
Monitoring and diagnosticsOnline stator partial discharge monitoring and remote IoT monitoring of turbine generators
Monitoring and diagnosticsPMU and PDC per IEEE C37.118, travelling-wave fault locator with 75 m resolution
Monitoring and diagnosticsDisturbance recorders at 9600 Hz, up to 192 analog channels, control of up to 1500 units
Monitoring and diagnosticsOrifice fittings for gas and liquid measurement by differential pressure, ISO/BS or API
Monitoring and diagnosticsCapacitive HR and LRM voltage detecting systems for MV switchgear, EN 61243-5
Monitoring and diagnosticsWireless recorders of conductor vibration and subspan oscillation, IP66, −40 to +80 °C
Monitoring and diagnosticsOrifice plate chambers for gas flow measurement, sizes 2″–24″, ISO 5167, API/AGA 14.3
Monitoring and diagnosticsMultiphase flow meters for oil, gas and water in wells, up to 345 bar, up to 121 °C
Monitoring and diagnosticsRaman gas composition and calorific value analyzer, class A (0.5 %), ATEX zone 1
Monitoring and diagnosticsPRS data loggers with a modem and an intrinsically safe power barrier, battery to 5 years
Monitoring and diagnosticsElectronic PTZ gas volume correctors with a modem, MID (MI-002) and ATEX
Monitoring and diagnosticsCathodic protection loggers for gas pipelines, 5 channels, LTE-M modem, EON/EOFF
Monitoring and diagnosticsTemperature monitoring relays for dry-type transformers with fan control
Monitoring and diagnosticsTester for HR/LRM capacitive interfaces, voltage check, phase comparison, IP54
Monitoring and diagnostics3 × 100 V amplifier for replacing voltage transformers with resistive sensors
Monitoring and diagnostics1–110 kV voltage monitoring module and 4 × 100 V AC amplifier replacing VTs
Monitoring and diagnosticsNon-directional short-circuit and earth fault indicators for MV networks, 100–2000 A
Monitoring and diagnosticsDirectional short-circuit and earth fault indicator for MV networks, settings 100–2000 A
Monitoring and diagnosticsDirectional fault and load indicator for MV ring main units, settings 100–2000 A
Monitoring and diagnosticsFault indicators for overhead lines up to 36 kV, local indication or 4G data transmission
Monitoring and diagnosticsCapacitive and combined voltage sensors for 6–36 kV switchgear
Monitoring and diagnostics12–36 kV resistive voltage sensors for switchgear and T-type connectors, 0.5 % error
Monitoring and diagnosticsOnline monitoring system for transformer high-voltage bushings by capacitance and tg δ
Monitoring and diagnosticsStationary online analyzers of dissolved gases and moisture in power transformer oil
Monitoring and diagnosticsSystem for direct measurement of transformer winding temperature with fiber-optic sensors
Monitoring and diagnosticsContinuous partial discharge monitoring system for power transformer insulation
Monitoring and diagnosticsOnline OLTC diagnostic system based on the vibro-acoustic signal
Monitoring and diagnosticsFlow computers and gas volume correctors for metering stations, 19″, 24 V DC, 4 GB memory
Monitoring and diagnosticsProcess gas chromatograph for natural gas and biomethane, up to 11 components, ±0.10 %
Monitoring and diagnosticsData logger with flexible archives and GSM/GPRS/LTE Cat1 modem, IP66, ATEX zones 0, 1, 2
Monitoring and diagnosticsCompact PTZ gas volume corrector with archive and GSM/GPRS/LTE Cat1 modem, 0.8–130 bar
Monitoring and diagnosticsGas flow computer, volume (Vol) and calorific value () corrector, 19″, 24 V DC
Monitoring and diagnosticsProcess gas chromatographs with MEMS columns, up to 14 components, ±0.15 %, Ex db eb
Monitoring and diagnosticsCorrelative gas quality analyzers: calorific value, Wobbe index, H2, CO2, error up to 1 %
Monitoring and diagnosticsOutdoor capacitive voltage sensor 25/27.5 kV, 4–20 mA output, insulation 52/95/250 kV
Monitoring and diagnosticsOnline insulation pollution monitoring for overhead lines, wireless sensors with GSM
Monitoring and diagnosticsSurge counters, leakage current monitors and online arrester monitoring
Monitoring and diagnosticsActive earth fault passage indicator for MV networks, current sensitivity up to 500 mA
Monitoring and diagnosticsOnline monitoring of transformers and HV cables, oil gas analysis with a 1–2 h cycle, PD
Monitoring and diagnosticsSurge arrester operation counters with 6-digit display and 0–50 mA leakage current scale
Monitoring and diagnosticsSmart surge arrester monitor with leakage current, impulse counts and trends
Monitoring and diagnosticsMultiparameter dew point, pressure and density transmitter for SF6 gas, RS-485 output
Monitoring and diagnosticsOnline moisture, hydrogen and temperature sensor for power transformer oil, IP66 enclosure
Monitoring and diagnosticsHUMICAP moisture sensors for transformer oil, range up to −70…+180 °C
Monitoring and diagnosticsOnline DGA monitor for power transformers, 9 gases and moisture, no consumables
Monitoring and diagnosticsVertical Doppler lidars for wind farm resource assessment, range up to 400 m
Monitoring and diagnosticsNacelle-mounted and scanning lidars for turbine testing and optimisation, up to 700 m
Monitoring and diagnosticsCondition monitoring system for motors and drives, Sense and HV modules
Monitoring and diagnosticsHydro unit condition monitoring system, up to 100 data acquisition modules per server
Monitoring and diagnosticsWind drivetrain condition monitoring and torque measurement, torque accuracy 99.7 %
Monitoring and diagnosticsResistance thermometers for oil and bearings of PEAB 4456 / 4458 gearboxes, 95–315 mm
Monitoring and diagnosticsDigital fault recorder for power plants and substations, up to 384 samples per cycle
Other sections
Power transformers and autotransformersOil-immersed distribution transformersDry-type transformersSpecial transformersTap changers and transformer fittingsBushings and insulated busductsPackaged substations and MV stationsSwitchgear, GIS and ring main unitsCircuit breakers, disconnectors and reclosersInsulators and hardware for overhead lines and substationsCables, wires and cable accessoriesSurge arrestersReactors and arc suppression coilsReactive power compensation and STATCOMInstrument transformersProtection relays and substation automationTest and reference equipment