Utility power plant generators are usually designed for a power factor (PF) of .8 to .9. If demand-side PF is lower than the designed PF, the generator current will rise above the equipment's rated ...
Intepro Systems has introduced the PEL Regenerative AC Electronic Load Bank, which is built around a 60 kVA chassis and can be paralleled for higher power requirements, to return more than 90% of load ...
The VFC 500 variable ac power source delivers power at a selectable frequency in a single band between 47 and 424 Hz. The unit can act as an ac frequency converter, accepting input voltages of 115 or ...