Industrial Transformer Temperature Rise Test System for Distribution Transformer Performance Detection

This industrial transformer temperature rise test system is professionally designed for performance detection of distribution transformers. It is engineered to adapt to harsh industrial working environments, focusing on accurate temperature rise testing and comprehensive performance verification for various distribution transformers.

The device features stable operation and reliable test results, which can effectively monitor the temperature changes of transformer windings, iron core and other key parts during operation. With mature testing technology and optimized structural design, it supports long-hour continuous operation and meets the daily testing demands of production workshops and industrial testing stations.

Easy to install and operate, the system is equipped with complete functional modules to simplify the whole testing procedure. It is widely adopted by transformer manufacturers, power enterprises and industrial testing institutions, serving as practical and cost-effective testing equipment for distribution transformer quality control and performance assessment.

• Built-in high-configuration industrial computer, using programmable controller PLC as the central processor, real-time scanning of AC signals, realizing comprehensive monitoring and closed-loop control, and designing password setting management, only those who have obtained the corresponding operating authority can perform certain Functional operation.
• Using intelligent sensors that support fieldbus technology to realize the full digitization of data transmission. The display and operation unit uses a touch-type color LCD screen, a full English menu, a clear and intuitive interface, and simple operation convenience. The test does not require any external auxiliary equipment, fully automatic control, fool-like operation, fast, simple and convenient.
• The test method of this instrument has two methods: automatic test and manual test. Only need to set a simple test current and time. With automatic steady current system.
• Only need to set the target current without manual monitoring. To set the test, current and step length, eliminating the tedious labor of manual voltage adjustment, manual recording, and drawing curves, reducing labor intensity and improving work efficiency. After finishing, just read the data to the computer to check.
• There is an automatic alarm function that exceeds the limit value. It has reliable self-protection functions for overheating, overcurrent, overvoltage and short-circuit. The protection of the AC voltage regulator should adopt the dual protection of microcomputer automatic protection control and mechanical micro-motion limit switch to ensure the normal operation of the constant current power supply and improve the safety and reliability of the product.

1. Rated capacity(common parameters):15KVA*3
2. Input current:AC0~39.5A
3. Output voltage:AC0~10V
4. Output current:AC0~1500A*3
5. Voltage measurement accuracy:0.5%FS±3 words
6. Current measurement accuracy:0.5%FS±3 words
7. Timinglength:0 to 999S
8. Power supply voltage:AC380V±10%,50Hz±1 Hz
9. Temperature measurement:32 ways