The test car provides new ideas and methods for equipment management, data management, data transmission, data security, report output, field test operation and control, etc. All the test equipment in the car can be tested without carrying. This not only standardizes the management of test equipment, test process and data recording and analysis, but also greatly improves the field test efficiency, shortens the field test time, and reduces the economic loss caused by power outage.

1, the centralized control screen is equipped with a dozen commonly used equipment, the use of the equipment can be tested without moving to the outside of the car, the user through the computer centralized control of these devices, and the use of the computer through its own network system to control other devices not installed in the centralized control screen.
2, most of the devices, in addition to the test car can be used, but also can be used alone.
3, the preventive test vehicle is equipped with more than ten kinds of power equipment, customers can choose to equip the equipment according to their own needs.
4. High reliability. Field conditions and the laboratory can not be compared, due to the variety of test equipment and projects and the volume of the vehicle itself, it is impossible to bring several spare equipment for each test project, which requires each equipment to have a very high reliability to ensure that various tests can be completed after the site.
5. High stability. The vehicle equipment should have high stability, and it can not display this data and display another data, resulting in the expert diagnostic system or test personnel unable to determine whether the tested equipment meets the requirements of the regulations or regulations, resulting in unnecessary power outage maintenance or other misjudgments.
6. High accuracy. Make full use of the rich experience accumulated over the years in the field of preventive testing and measurement and control, considering the electromagnetic compatibility of the equipment and the harsh field test environment, to ensure that the measured data is accurate and reliable.
7. High integration. According to the requirements of on-site preventive/handover test, equipped with complete test equipment, highly integrated in the modified vehicle, data management system for centralized management of various test instruments.

Multi-item comprehensive testing; Computer centralized control; Automatically generate and print test reports; Perfect auxiliary and security system.
System parameters:
Model: IvECO SZY5056XJC8 Total mass (kg) 5118
Vehicle size (mm) 6500*2120*2990 Rated passenger (including driver) 3+3 people
Typical configuration:
Dc leakage current test, transformer DC resistance test, transformer ratio group test, transformer circuit resistance test, switch mechanical characteristics test, on-load tap-changer test, low voltage short circuit impedance test, dielectric loss test, zinc oxide arrester test, insulation resistance test, main transformer/cable AC voltage withstand test, transformer winding deformation test