| Valhalla Scientific offers 5KV
Probes to allow complete analysis of 4160V
power systems. The probes plug directly
into the 3030A PolyPower
energy analyzers. Simply set an input ratio of 100:1 to view the correct readings. Each
probe comes with a hook attachment to
facilitate hands-free measurement and
long-term monitoring of 4160V lines.
The output is accurate to within +/- 1% for voltages between 600 and 5000 Vrms at 50Hz and 60Hz. The ability to measure harmonics declines less than 1 db from 50 to 900Hz.
Setting the Input Ratio To set the input ratio for PowerSight to read accuratly, press the "Calibra" button on the PolyPower and follow the procedure to enter an input ratio of 100:1 for Va, Vb, and Vc. This ratio will remain in the unit until it is replaced or PolyPower is turned off.
|
