Listed by function; specific makes, models, availability and rates are quoted on request. Every instrument is delivered with a valid calibration certificate.
Cable testing & fault location
7 instrument functions · 20 models in fleet
Battery ground fault tracerCable fault location system, pre-location & pin-pointingCable identifierEarth fault locatorOptical time domain reflectometer (OTDR)Time domain reflectometer (TDR)Underground cable & utility locator
Circuit breaker & switchgear testing
4 instrument functions · 9 models in fleet
AC circuit breaker test setCircuit breaker analyzer & timerTimer / chronometerVacuum interrupter (bottle) tester
Environmental & inspection instruments
3 instrument functions · 3 models in fleet
Coating thickness gaugeMulti-gas detectorUltrasonic thickness gauge
Hipot, dielectric & VLF test sets
7 instrument functions · 24 models in fleet
AC dielectric (hipot) test set, up to 200 kVAC hipot tester, 5 kVAerial lift (bucket truck) dielectric test set, 120 kVDC dielectric test set, up to 130 kVHigh-voltage divider, 150 kVInsulation diagnostic analyzer (dielectric frequency response)VLF AC test set, up to 90 kV
Insulation & earth testing
10 instrument functions · 19 models in fleet
Earth leakage clamp meterEarth resistance tester, stake & clampInsulation & continuity testerInsulation resistance tester, 1 kVInsulation resistance tester, 10 kVInsulation resistance tester, 15 kVInsulation resistance tester, 5 kVMultifunction installation testerPortable appliance testerRCD tester
Load banks & power supplies
4 instrument functions · 19 models in fleet
AC load bank, 125 kVABattery impedance testerDC load bank, 125 V up to 1600 ADC power supply, up to 220 V / 200 A
Meters & clamps
13 instrument functions · 43 models in fleet
Capacitance meterClamp meter, AC/DC true-RMSDigital multimeter, true-RMSEnergy meter reference standard (portable)IR thermometer & anemometerLCR meterLight meterMicro-ohmmeter / DLRO, 10 A – 600 AOscilloscope / ScopeMeter, 100 MHzPhase angle meterPhase rotation indicatorPower clamp meter, AC/DC true-RMSVibration meter
Partial discharge & HV accessories
7 instrument functions · 17 models in fleet
Battery discharge load unitHandheld online partial discharge scannerHV grounding & discharge sticks, up to 100 kVPartial discharge calibratorPartial discharge measuring systemPulse generator (PD)Voltage detector, contact & non-contact
Power quality, energy & analyzers
5 instrument functions · 14 models in fleet
GPS time referenceMotor drive analyzerPower quality & energy analyzerSF6 gas analyzer (purity, moisture, SO2)Static motor analyzer
Protection relay & injection testing
7 instrument functions · 28 models in fleet
CT polarity checkerCurrent transformer analyzerMultifunction primary test systemPrimary current injection test set, up to 2000 AProtection relay test system, single- & multi-phaseRelay & CT test setSecondary injection test set (LV breakers)
SF6 gas handling & analysis
8 instrument functions · 18 models in fleet
Refrigerant leak detector (infrared)SF6 density monitor testerSF6 evacuating & refilling deviceSF6 gas handling & recovery unitSF6 leak detectorSF6 pressure gaugeVacuum gaugeVacuum pump unit (SF6 service)
Tan delta & power factor
3 instrument functions · 7 models in fleet
Cable tan delta (VLF) testerCapacitance & tan delta / power factor testerTan delta / power factor tester, 10–12 kV
Temperature, thermal & calibrators
4 instrument functions · 11 models in fleet
Loop calibrator (4–20 mA)Temperature & humidity data loggerTemperature calibrator, dry block & bathThermal imaging camera
Transformer testing
8 instrument functions · 28 models in fleet
Leakage reactance testerSweep frequency response analyzer (SFRA)Three-phase power transformer test systemThree-phase test transformer to IEC 60076, 380 V / 1200 VThree-phase variable auto-transformer, 6–30 kVATransformer oil breakdown voltage tester, up to 100 kVTransformer turns ratio (TTR) tester, single- & three-phaseTransformer winding resistance ohmmeter