The AU legislation requires a changed measurement principle to measure the number of particles during the periodical technical inspection. With the AVL DiTEST Counter you can carry out particle measurement efficiently. The measuring principle “Diffusion Charging” (electrical charging of particles) and the robust construction enables fast measuring availability without consumables, an exact particle count in a short time and continuous measurements in all-day continuous operation. If required in the future, you can also check petrol vehicles with the AVL DiTEST Counter.

The AVL DiTEST workSAFE is used in the workshop to perform safety-relevant measurements on the high-voltage system of vehicles with an electric drivetrain. In particular, these measurements include verifying the absence of voltage, checking the equipotential bonding and measuring the insulation resistance.

workSAFE allows you to verify and document the deenergized condition of the vehicle quickly and reliably. This is essential in order to safely carry out service or repair work.

With workSAFE you can precisely check the equipotential bonding, to avoid dangerous potential differences between different components of the high-voltage system. In addition, insulation faults can only be reliably detected by the insulation monitor device in case of proper equipotential bonding. Testing the insulation resistance requires applying a test voltage that is at least equal to the battery voltage of the vehicle. workSAFE generates voltages of up to 1500 V DC and is thus prepared for future vehicle generations.

You can as well measure the insulation resistance on the active high voltage system according to SAE J1766. workSAFE is also available in a version adapted to the Chinese GB 18384-2020 standard. Equipped with a pluggable 3rd measuring line, it allows you faster and more accurate measurement results regarding the insulation resistance.

The AVL DiTEST noLEAK is an easy to use tool to verify the tightness of the battery pack housings and cooling circuits of all parts in the electrical drivetrain. noLEAK is
designed especially for the workshop.

It is important for the battery to be airtight. Moisture and pollution in the high voltage system could cause dangerous chemical reactions or electrical failure. After
battery repair it is therefore important to check the housing and cooling circuits to identify possible leaks before rebuilding battery into the vehicle. It guarantees
high quality of the repair of the electric vehicle and is a crucial step to assure safety.

noLEAK is a complete solution that guarantees guided and automated procedure for the leak test to meet quality demands during the repair process in the workshop. The system can be offered as a stand-alone application or integrated into your guided diagnostic system.

Since the requirements for electric vehicles are very extensive, universal solutions for tools are becoming increasingly important. In order to meet these requirements, AVL DiTEST has developed the versatile tool HV Sat.

The HV Sat can be used in different applications, for example as a proof of the correct activities after the repair work, as an overall inspection on stored batteries, up to a completely safety test of the battery before further use or disposal. You can use this tool to check, among other things, voltage resistance and zero voltage level, check leakage of a battery housing or measure insulation resistance previously to the mounting on the vehicle. Practically packed in two transport cases.

HIGH-SPEED EMISSIONS TESTING FOR PETROL AND DIESEL ENGINES

When it comes to measuring exhaust gases, we at AVL DiTEST believe that our
devices should ease your workload in workshops and testing centres, reduce your
costs and comply with current standards. The new generation of AVL DiTEST MDS
stations does precisely this and is extremely easy and intuitive to use whenever
you need it. The proven modular concept means you get more out of your device,
while short cycle times and precise measurements help you establish profitable
workflows. We develop emissions measuring technology for real professionals
and real challenges.