9 products available
VLF, DC, and TD test capabilities combined in one unit. Meets international test guides (e.g., IEEE 400.2-2013). VLF Sine wave - 0.01Hz to 0.1Hz frequency range, 45KV peak and 32.3KV RMS voltage range. DC - +/-45KV, VLF square wave - 0-45KV and Sheath test - 0-15KV. Manual and automatic test modes available. Supplied with b2 control center software for reporting. Built-in memory: up to 50 reports, 50 test sequences.
Portable (16kg control unit, 39kg HV tank) hipot tester, 100kV, 50Hz, rated 3kVA into capacitive loads. Features continuously adjustable output voltage, external safety interlock, zero start safety interlock, self resetting over current protection, guard/ground return mode, HV on/off and main power pushbuttons and ruggedized meters with glass windows that eliminate static buildup.
The PFT301CM is a portable HiPot 0~30kVac 1kVA resistive/capacitive load: 33mA. Duty cycle at 1kVA 1h on 1h off 700VA Continuous. Tests the integrity of items including insulating materials, isophase bus duct, switchgear, transformers, vacuum bottles & interrupters, vacuum switches, automatic circuit reclosers, bushings, fuses, arrestors, circuit breakers, transformers, capacitors, motor and generator windings.
Single, portable (34kg) unit suited for testing overhead apparatus, vacuum bottles and interrupters, switch gear, bus duct, motorized vacuum switches, reclosers, bushings, fuses and arrestors, linemans safety products, small transformers, electrical components and motors. This 3kVA model features capacitive load compensation enabling full load testing with a power draw of 1.5kVA while operating from a conventional line input. 60mA output current capability.
VLF and DC test capabilities combined in one unit (20 kg). Suitable for testing cables (XLPE, PE, EPR, PILC etc), capacitors, switchgear, transformers, machines (IEEE 433), insulators and bushings. VLF (0.1Hz to 0.02Hz), DC (+/-), cable fault conditioning (burning) and sheath/jacket testing modes all included. Fully automatic or manual cable test sequences complying with International Standards/Guides such as IEEE 400.2, VDE 0276 and CENELEC. True symmetrical sinusoidal, load independent, output waveform across the full load range. Real-time display of actual output wave form. Easy to use, ergonomic, menu guided, large backlit user interface. Large output load capability (up to 5uF). Automatic and integrated load capacitance measurement with optimum frequency selection. Storage of test results for later retrieval or download to a PC/Laptop.
VLF and DC test capabilities combined in one unit (60 kg). Suitable for testing cables, capacitors, switchgear, transformers, machines, insulators and bushings. VLF (0.1Hz to 0.02Hz), DC (+/-), cable fault conditioning (burning) and sheath/jacket testing modes all included. Fully automatic or manual cable test sequences. True symmetrical sinusoidal, load independent, output waveform across the full load range. Real-time display of actual output wave form. Large output load capability (up to 5uF). Automatic and integrated load capacitance measurement with optimum frequency selection. Storage of test results for later retrieval or download to a PC/Laptop. For a more comprehensive understanding of insulation condition perform tan delta testing at the same time with optional accessory HVD,HVA TD60.
VLF, DC and Jacket/Sheath testing. Sinusoidal: 0 - 94 kV peak, 0 - 66 kV rms DC: ± 0 - 90 kV and Squarewave: 90 kV. The high power HVA94 Test System is capable of testing cables up to 3,300 m - 1 µF at 0.1 Hz and 61 kV rms, 0.85 µF at 0.1 Hz and 66 kV rms. The variable output frequency allows the testing of even much longer cables. 0.01 … 0.1 Hz in steps of 0.01 Hz (default 0.1 Hz) - auto frequency selection. Stores 50 test records.
Test voltage 80kV max at 61.8Hz. Fully automatic operation. Rechargeable batteries. RS232C interface.
Megger Vidar checks the integrity of vacuum interrupter/ circuit breaker. User defined voltage selection, with extensive voltage range. Follows ANSI/IEEE standardized DC test methods. A suitable test voltage (DC) is applied to breaker, for PASS/FAIL results.
