Technical Specification: Model SWG CI-1750,
SWG CDI-1750
32kV Surge Generator Thumper-Burner-Hipot Combination

The SWG series surge generators are designed with switchable, multi-stage surge capacitors and three(3) voltage ranges. This design offers a substantial advantage over single stage capacitor units by allowing the user to minimize the surge voltage and maximize the surge energy and fault current. The voltage in each range can
be adjusted continuously, and a single pulse release or timed pulse repetition is available. In addition the SWG offers a 32kV Hipot function as well as a powerful burn capability
(up to 320mA). The SWG series can be used for primary fault locating in combination with pinpointing devices. By adding a TDR and a surge pulse coupler the unit can perform Surge
Pulse Prelocating. By adding a power filter (ARMfilter) the unit can perform the Arc Reflection Prelocating.
Both units are particularly qualified for fault locating
on long cables with large cross-sections as well as
on PILC cables and duct-bank systems