Assist customers in improving the efficiency and reliability of power equipment testing
来源：本站 点击：85 时间：2025-02-28
**Product Overview**
The AJVLF-JS ultra-low frequency dielectric loss tester is a high-precision instrument used to detect the insulation performance of power equipment, widely used for evaluating the insulation status of power transformers, cables, generators, and other equipment. Through ultra-low frequency (usually 0.1Hz) voltage testing, problems such as insulation aging, moisture, and partial discharge of equipment can be effectively detected, providing reliable guarantees for the safe operation of equipment.
**Core advantages of the product**
1. * * High precision measurement**
By adopting advanced digital signal processing technology, we ensure the measurement accuracy of dielectric loss factor (tan δ) and capacitance value, helping you accurately evaluate the insulation status of equipment.
2. * * Ultra low frequency testing technology**
Compared with traditional power frequency testing, ultra-low frequency testing causes less damage to equipment and has lower testing voltage, making it particularly suitable for old equipment or complex on-site conditions.
3. * * Intelligent operation**
Equipped with a large-sized touch screen and user-friendly interface, it supports functions such as automatic testing, data storage, and result analysis, greatly improving testing efficiency.
4. * * Portable design**
The device is small in size, lightweight, easy to carry and operate on site, suitable for various indoor and outdoor testing environments.
5. * * Multiple security protections**
Built in multiple protection mechanisms such as overvoltage, overcurrent, and short circuit ensure the safety and reliability of the testing process.
**Delivery Content**
This delivery includes the following:
-1 unit of ultra-low frequency dielectric loss tester host
-1 set of high-voltage test line and grounding wire
-1 set of power adapter
