Figure 1. Signal used for testing below-battery voltage levels drops incrementally, dwelling for 105 ms each time . Runt-trigger thresholds to isolate dips Testing the time duration and voltage-level ...

System voltage fell to around 90% of nominal, but sub-transmission dispatchers stabilized and restored the voltage by immediately energizing the available 34.5-kV capacitors.

[The LED Artist] often found a need for a relatively high voltage (100 to 200 Volt) but low current DC power supply, and it turns out that a small HV generator that uses a single AA cell only took … ...

Designed to evaluate and report the results of backup electrical generators, the Generator Self-Test Verifier checks that a generator has started, that its voltage is within a ±10% tolerance window, ...

Based on Doble’s electromagnetic interference (EMI) testing experience, the surveyor can detect more than 70 different electrical insulation and mechanical defects in generators, motors, bus duct ...

Ametek’s EM Test offers the VDS 200Q Series, a four-quadrant voltage drop simulator that can source and sink current using a programmed voltage in both positive and negative polarities.

Teseq introduces an eight-channel arbitrary waveform generator for automotive testing.