VLF CABLE TESTING
HVA 28TD
The Smallest VLF Test System
The HVA28TD is a truly compact and portable VLF test set system for testing medium voltage cables. It performs VLF and DC testing, sheath testing with sheath fault location mode and TD leakage current correction (guard terminal) is included. Assessments of cable condition can also be carried out by use of Tan Delta Diagnostics.
HVA 34 TD
The Smallest VLF Test System
The HVA34TD-1 is a truly compact and portable VLF test set system for testing medi- um voltage cables. It performs VLF and DC testing, sheath testing with sheath fault location mode and TD leakage current correction (guard terminal) is included. Assessments of cable condition can also be carried out by use of Tan Delta Diagnostics.
HVA 45 TD
VLF High-Voltage Test Set
The HVA45TD is a truly compact and portable VLF test set system for testing and Tan Delta diagnostics of medium-voltage cables in one device. It also performs VLF and DC testing, sheath testing, sheath fault location mode and features TD leakage current correction (guard terminal).
HVA 200
VLF HIGH VOLTAGE TEST SET
The high power HVA200 Test System is capable of testing cables up to 141 kV (Test Voltage 1.7 x U0). The smallest and lightest VLF unit of his class offers VLF (Very Low Frequency) 0.1 Hz standard testing as well as DC output voltage up to 200 kV. The HVA200 system can be upgraded with optional Tan Delta or Partial Discharge Diagnostics Systems. This space saving configuration allows the test set to be mounted on a van or trailer or can be transported in solid transport boxes (optional).