Personal protective grounding/bonding (PPGB) techniques provide shock protection for electrical workers working on de-energized equipment. If done correctly, PPGB is by far the most effective means of ...

But the official mandate comes from 2017's Federal Motor Vehicle Safety Standard No. 305, which "requires orange color outer coverings for cables of high voltage sources that are located outside ...

The grounding connection should include a 5 to 10 amp current-limiting fuse rated for the full system voltage, a variable resistance, and a switch.

As the world rushes to harness new sources of renewable energy, the demand for high-voltage direct current (HVDC) cables has skyrocketed. HVDC technology, initially pioneered by NKT in the 1950s ...

The PD data is synchronously gathered by high-frequency current transformers (HFCTs) installed at the grounding or cross bonding links of each monitored cable accessory, and is transmitted to a data ...