Proper calibration of this test equipment is crucial to meeting the strict performance requirements of many high-voltage systems. Calibration results often need to comply with national or ...

Voltage requirements are increasing, especially for the EV market. Even devices that might be considered relatively low voltage, such as display drivers, are now pushing past established baselines.

The new S1-552 and S1-1052 insulation resistance testers from Megger are designed to assist the user with the testing and maintenance of high-voltage equipment The new S1-552 and S1-1052 insulation ...

High Voltage, Inc. designs and manufactures industry-leading high voltage test equipment for proof testing, diagnostic testing, high voltage breakdown testing, and preventative maintenance testing.

Proper calibration of test instruments is crucial for meeting the stringent performance requirements of many equipment types. Calibration results must frequently meet national and international ...

If your power goes out, there is a strong chance a utility worker will be restoring it, and every time that happens, they’re ...

Keysight’s 4881HV wafer test system enables parametric tests up to 3 kV, accommodating both high and low voltage in a single pass. Its high-voltage switching matrix facilitates this one-pass operation ...

As designers deal more with high-power and high-speed signals, interconnect and DUT interfacing become increasingly important parts of a test setup. Vendors have recently introduced probes, fixtures, ...

What is partial discharge? Methods for measuring PD. How PD impacts high-voltage cables. Partial discharge (PD) is evidence of a degrading insulation system, which could trigger costly repairs and ...

Testing medium-voltage (MV) cables with the high-potential (“hi-pot”) test is typically part of an MV cable testing program. In Parts 4 and 5, we looked at the DC and AC versions of this test. The ...

Researchers have devised a low-cost, piezo-based, easily constructed version of a high-voltage sparker called an electroporator widely used in biological and cell testing. Unless you’re involved in ...