success stories

Success stories with OEM projects:

The simple and competitive solution to expand your product range.


Due to the revision of standards for voltage testers, an HDT customer was looking for a new two-pole voltage tester. His priorities included third-party compliance assurance, quick availability and an attractive price. The HDT model 3031 met all these requirements. The first customer-specific version left our factory just a few weeks after discussions had started. Our customer’s supply readiness for his dealers could thus be ensured.


HDT 3031 VoltageTester-Image

HDT 3031 Voltage Tester

Comply with the latest EN 61243-3:2010 standard.
CAT IV 600V, CAT III 1000V.