Safety-relevant measurements on the HV system
AVL DiTEST workSAFE
The AVL DiTEST workSAFE is used to perform safety-relevant measurements on high-voltage systems of electric vehicles. These measurements include in particular the verification of absence of voltage, the testing of equipotential bonding, and the measurement of insulation resistances. The software guides the user safely through the entire measurement process and automatically documents all test results.
With measuring ranges and test voltages up to 1500 V DC and 1000 V AC, the workSAFE offers a wide range of applications and is already prepared for the increasing voltage levels of future vehicle generations. Equipotential bonding measurements with test currents of up to 10 A and the particularly robust design make the workSAFE the ideal solution, especially for use on large high-voltage systems such as those used in commercial vehicles, trucks, or buses. The wireless transmission of measurement results via Bluetooth ensures maximum flexibility and high operating comfort in everyday work.
All functions at a glance
- Checking for absence of voltage
- Voltage measurement up to 1500 V DC and 1000 V AC
- Equipotential bonding test using 4-wire measurement method (Kelvin measurement) with 200 mA (UNECE R100) up to 10 A
- Insulation resistance measurement with up to 1500 V DC test voltage
- Insulation resistance measurement on the active high-voltage system up to 1500 V DC (GB 18384)
- Testing of the insulation monitor by simulating insulation faults
- Capacitance, inductance, diode and resistance measurement
Scope of delivery
- workSAFE with rechargeable battery
- Test probes red and black
- Kelvin test probes red and black
- Kelvin clamp
- USB-C to USB-A cable
- USB-C power supply unit
- EU mains plug
- Transport case
Accessories
- 3rd test lead for insulation resistance measurement on the active system
Support & Downloads
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