Repair | Upgrade | Calibration | Certification | Rental
Hipot Tester Calibration and Repair
JM Test Systems provides hipot tester calibration on several makes and models. Manufacturers we calibrate and repair include Associated Research, AVO International, Baker Instruments, Baur, Biddle, Criterion, Haefely, High Voltage, HV Diagnostics, Kikusui, Megger, Multi-Amp, Phenix Tech, Quadtech, Rod-L Electronics, Sotcher Measurement, Vitrek, Von, and more.

High Potential Testers (HIPOTS)
Hipots or High Potential testers are devices used to verify insulation quality and condition of various electrical devices and equipment. Cables, transformers, and electric motors are some of the typical applications for hipot testing. A Hipot test applies a higher-than-rated voltage to insure safe and reliable operation at rated voltage. In a typical Hipot test, high voltage is applied between a product’s current-carrying conductors and its metallic chassis or grounding point. The resulting current that flows through the insulation (leakage current) is monitored by the hipot tester. If deliberate over-application of test voltage does not cause insulation to break down, the product will be safe to use under normal operating conditions—hence the name, Dielectric Withstand test.
All Hipots calibrated at JM Test Systems are certified to be traceable, verifying the tools our customers trust and giving them confidence their job was done right. Hipot tester calibration to ISO 17025 standards are available on many models.
We provide Hipot Tester Calibration Services on just about any type of hipot.
Below is a sample list of makes and models:
Associated Research 05472A Dc Hipot
Associated Research 4027 Hipot Tester
Associated Research 4307
Associated Research 4500D Hipot Tester
Associated Research 5205
Associated Research 5220
Associated Research 5220A
Associated Research 5321
Associated Research 5321A
Avo International Mhp2 Hipot
Baker Instrument At150E Surge/Dc Hipot
Baker Instrument St112H Surge Tester
Baker Instrument St112S-Pp Dc Hipot Tester
Baur Frida Td Vlf Hipot
Biddle 220015
Biddle 220015-10
Biddle 220015-50
Biddle 220070
Biddle 220070-49
Biddle 220070-56
Biddle 220070-61
Biddle 220072
Biddle 220120
Biddle 220123
Biddle 220163
Biddle 230315
Biddle 230415
Biddle 230425 Ac/Dc Hipot Tester
Criterion Av/Dv-150Va-150/5V Ac/Dc Hipot
Criterion Instrument Avc-25V
Haefely X-Wave Hipot
Hagenuk T 99/1 Hipot
High Voltage Pft5030
High Voltage Alt-120/60 Ac Ariel Lift Hipot
High Voltage Alt-120/60T
High Voltage Pft-1003Cm
High Voltage Pft-103Cm Ac Hipot Test Set
High Voltage Pft-301
High Voltage Pft-301Cm Ac Hipot
High Voltage Pft-303Cm
High Voltage Pft-37.5
High Voltage Pft-503 Ac Hipot 50Kv
High Voltage Pft-503Cm
High Voltage Pts-100
High Voltage Pts-130 Dc Hipot 130Kv
High Voltage Pts-200 Dc Hipot Tester 200Kv
High Voltage Pts-75 Dc Hipot Tester 75Kv
High Voltage Pts-80 Dc Hipot Tester 80Kv
High Voltage Vlf-34E Vlf Ac Hipot
High Voltage Vlf-4022Cm Ac Hipot Tester
High Voltage Vlf-6022Cm Ac Hipot Tester
High Voltage Vlf-65E Ac Hipot
High Voltage Vlf-Cm
High Voltage Vlf28Cm
High Voltage Vt33 Vlf Hipot/Capacitor
Hipotronics 100Hvt-A
Hipotronics 120Hvt Ac Hipot Tester
Hipotronics 2300
Hipotronics 30Hvt-A Ac Hipot Tester
Hipotronics 60Hvt-A Ac Hipot Tester
Hipotronics 7100-5Bf-P-B
Hipotronics 730-1Hvt
Hipotronics 740-20 Hipot
Hipotronics 760-2 Hvt Ac Hipot Tester
Hipotronics 8000 Series Dc Hipot
Hipotronics 800Pl
Hipotronics 8120-5Pl
Hipotronics 8120-5Pl-A
Hipotronics 815Pl
Hipotronics 860Pl
Hipotronics 880Pl-Dc Dc Hipot Tester
Hipotronics H815Pl
Hipotronics Hd100 Series
Hipotronics Tsr100-1M025177
Hipotronics X800Pl
Hv Diagnostics Hva 34 Vlf/Dc Hipot
Hv Diagnostics Hva28Td Vlf/Dc Hipot
Hv Diagnostics Hva30 Hipot
Kikusui Tos5101 Ac/Dc Hipot 10Kv
Megger Mhp2 Hipot
Multi-Amp Hd-150 Dc Hipot 15Kv
Multi-Amp Hd150A
Multi-Amp Mv-800
Phenix Tech 4100-10
Phenix Tech 4100-10 Dc Hipot
Phenix Tech 4100-5 Dc Hipot
Phenix Tech 4120-10 Dc Hipot
Phenix Tech 440-20
Phenix Tech 470-5 Dc Hipot
Phenix Tech 475-20
Phenix Tech 603-2P
Phenix Tech 640-.04P
Phenix Tech 640-0.4P Ac Hipot 40Kv
Phenix Tech 650-2P
Phenix Tech 660-10 Pm Ac Hipot Tester
Phenix Tech 660-10P
Phenix Tech 660-10P Hipot Tester
Phenix Tech 6Cp100/50-7.5
Phenix Tech Bk130/36
Phenix Tech Pad10-25 Ac/Dc Hipot
Phenix Tech Pad56
Phenix Tech Phe-Bk130
Phenix Tech Pm15-2 Dc Hipot 15Kv
Phenix Tech Pm15-2 Dc Hipot Tester
Phenix Tech Pm5A
Phenix Tech Pm6/Pad56 Dc Hipot
Phenix Tech Rts8T75-750
Quadtech Guardian 12Kv Dc Hipot Tester
Quadtech Sentry 10 Plus Hipot Tester
Quadtech Sentry 20 Hipot Tester
Quadtech Sentry 20 Plus Ac/Dc Hipot
Quadtech Sentry Plus Series Hipot Tester
Rod-L Electronics M150Ac Hipot Tester
Slaughter 101-2.5U Hipot Tester
Slaughter 1340 Ac Hipot Tester
Slaughter 2925 Ac Hipot Tester
Slaughter 2965 Ac/Dc Hipot Tester
Sotcher 565 Hipot Continuity Tester
Sotcher Measurement 565 Hipot Tester
Sotcher Measurement 568 Hipot Tester
Vitrek V71 Ac/Dc Hipot Tester
Von Corporation C-1
Von Corporation C-Iad Dc Hipot
Schedule Hipot Tester Calibration or Repair
Our technicians have decades of combined experience and vast knowledge on the parts, standards, and processes used.
JM Test provides several pricing structures for rapid turnaround on your equipment. Our mobile techs also offer optional onsite calibration within our onsite service areas. Our hipot calibration and repair service capabilities vary between units. Various levels of service are available on AC Hipots, DC Hipots, Surge Testers, VLF Hipots, and Aerial Lift Hipots.

