VTech Process Equipment LLC | Process Equipment for HVAC/R Assembly Lines

The ST Series includes the ST100, designed to carry-out electrical safety tests for single-phase products (up to 13 A at 230V 50/60Hz) and the ST300 for 3 phase products (testing up to 13 A at 400V 50/60Hz). The standard tests performed are:

  • Earth Continuity (Ground Bond)
  • Insulation Resistance
  • Dielectric Strength (Hi-Pot)
  • Earth leakage current
  • Power Consumption.

As an alternative to the ST Series comprehensive Electrical Test System, individual EL modules for specific tests are available. Click on the link "EL Module Chart" at right to view a chart which illustrates the capabilities of each EL module.