The Switchgear Power Test Vehicle, also known as the Switchgear Live Test Unit or High-Low Voltage Switchgear Live Test Bench, is an essential testing equipment in the power system. Below is a detailed introduction to this product:

Product Introduction:

The Switchgear Power Test Vehicle is primarily used by high and low voltage switchgear manufacturers to conduct various power-on tests on their produced switchgear before shipment, ensuring that the switchgear meets all required specifications prior to leaving the factory. It can provide a set or multiple sets of AC and DC power sources, greatly facilitating the testing of switchgear and enhancing work efficiency. This equipment is widely used by switchgear production units and electric power maintenance units.

Product Features:

Integration: The switchgear power test vehicle integrates various AC and DC power sources, facilitating the testing of switchgear and significantly enhancing work efficiency.

Safety: Utilizing separate transformers and voltage regulators for step-up (current increase) effectively prevents equipment damage, ensuring stable and safe operation.

High Precision: The meters used for current, voltage, and frequency measurements are of 0.5-grade digital meters, while sensors (current and voltage transformers) are of 0.5S grade, ensuring the accuracy of the test results.

Durable and Aesthetically Pleasing: Crafted with an anodized brushed panel, it boasts not only wear and dirt resistance but also enhanced visual appeal.

Flexible Configuration: Power options include switching power supplies and externally supplied power (selected according to customer requirements), catering to the diverse needs of different users.

Power Configuration Instructions:

The power system of the switchgear power test vehicle is composed of a full-control three-phase rectification module, phase-shifting triggering circuit, automatic regulation circuit, and absorption circuit. The transistor intelligent control module integrates the complex automatic regulation circuit, thyristor, and triggering circuit into one unit. By adjusting the size of the control signal voltage, it changes the conduction angle of the thyristor to achieve the function of regulating and automatically controlling the power supply. The triggering circuit system, thyristor, and heat-conducting base plate are mutually insulated and isolated, with a dielectric strength greater than 2500V, ensuring safety and convenience of use. The input terminal of the three-phase rectification module has no phase sequence restriction and is applicable to resistive and inductive loads.

Overall, the switchgear power test vehicle is a powerful, reliable, and easy-to-operate electrical testing equipment, which is of great significance in enhancing the stability and reliability of power system operations.

For further inquiries or purchase intentions regarding Wuhan鄂Electric Power Equipment Co., Ltd.'s products, please call the manufacturer's direct sales hotline: 400-034-8088.