*Please add the following designation, "-2M", after the model number for PJ Surge Testers designed to operate from 220-240 operating line voltage. For example, the Model TS15 would be identified as Model TS15-2M.

For the complete list of standard features on all Models, please link to our Price List page.

Signature "S" Model: 6KV to 20KV
Bench size performance, durability & versatility with PJ's exclusive/unique High Frequency Technology capable of testing the integrity of any turn to turn insulation, including low inductance windings.  These Digital Surge Testers come standard with a rack-mounted color Rigol DSE series, digital storage, programmable oscilloscope with USB Interface Ports, USB Flash Drive for unlimited storage capabilities, Software and multi-language user interface.   Note: Our 6KV to 15KV Bench models (S, TS, SP, MB) can be equipped with a high voltage rotary switch to permit the tester to operate as either a low inductance Armature Tester or a standard Surge Tester.  See our price list page under Accessories/Options for this Armature Feature. (S Model (6-15KV) with optional Armature Feature, shown on right.)
PJ Electronics proudly offers a 20KV Bench Model (Model "S20").  PJ Electronics is the only manufacturer on the Market that offers a 20KV transportable Bench Model!

"TS" Model: 6KV to 15KV
Although all PJ Surge Testers are capable of testing 3 Phase Motors, this "TS" Model has the same characteristics as the Signature Model, but includes a built-in 3 phase test selector switch that facilitates 3 phase motor testing by mechanically re-positioning the ground terminal. This provides the operator with a quick identification of the defective phase when a fault is uncovered. The "TS" Model is perfect for the production line or high volume three phase motor testing. (TS Model shown on left.)

"TSM" Model (Portable): 6KV to 15KV
Same performance and testing capabilities as the "TS" Model, but designed in a compact cabinet that contains a multi-position carry/tilt handle and a rear plastic snap-on cover for cable storage and transportation in the shop or in the field. (TSM Model on right.)

"SP" Model: 6KV to 20KV
The SP Model offers Surge / DC Hi-Pot testing capabilities. The SP Model has all of the features of a Signature Tester plus a DC Hi-Pot Tester. DC Hi-Pot testing with dual LED panel meters that display direct read out of current and voltage, with overcurrent safety trip. This dual tester combo is still capable of testing 3 phase motors with or without rotors.  
(SP Model (6-15KV) is shown on left with optional Armature Feature.)
PJ Electronics proudly offers a 20KV Surge / DC Hi-Pot Bench model (Model "SP20").  PJ Electronics is the only manufacturer on the Market that offers a 20KV transportable Bench Model!

"SPM" Model (Portable): 6KV to 15KV
A High Frequency Digital Surge Tester and DC Hi-Pot Tester (similar to the "SP" Model) together in a compact cabinet. Take this portable tester to your test site and accurately perform Surge, Hi-Pot, PI and Resistance* Tests. *optional (SPM model shown on right.)