1. Product Description
DDG-3000A Three-Phase High Current Temperature Rise Test System
The DDG-3000A Three-Phase High Current Temperature Rise Test System is designed for evaluating the thermal performance of power equipment under high current operating conditions. It provides a stable three-phase current source to simulate actual load environments and measure temperature changes during continuous operation.
This system is mainly used for temperature rise testing of transformers, switchgear, busbars, and other high-current electrical components. By applying controlled current loads, engineers can analyze temperature distribution, heat dissipation performance, and equipment reliability before products are delivered to the market.
2. Important Product Parameters
| Parameter |
Specification |
| Product Model |
DDG-3000A |
| Product Type |
Three-Phase High Current Temperature Rise Test System |
| Rated Current Output |
3000A AC |
| Test Function |
Temperature Rise Test / Heat Run Test |
| Test Objects |
Power Transformer, Switchgear, Busbar, Electrical Components |
| Output Mode |
Three-Phase High Current Output |
| Control Method |
Digital Control and Data Monitoring |
| Application Industry |
Power Equipment Manufacturing and Testing Laboratory |
3. Product Applications
Transformer Temperature Rise Test
The system is widely used in transformer manufacturing plants to verify winding temperature increase, cooling performance, and thermal stability under rated current conditions.
Switchgear and Busbar Thermal Testing
It provides high current loading for switchgear assemblies, busducts, conductors, and connection components to evaluate heating characteristics and prevent overheating risks.
Electrical Equipment Research and Inspection
Testing laboratories and engineering organizations use this system for product verification, design improvement, and quality control of electrical equipment.
4. Product Advantages
-
Stable Three-Phase High Current Output
The DDG-3000A provides reliable 3000A three-phase current output, creating accurate and repeatable conditions for temperature rise testing.
-
Accurate Temperature Monitoring
The system supports multi-point temperature measurement to record temperature variations and analyze thermal behavior during testing.
-
Flexible Testing Configuration
Output capacity, test structure, and measurement functions can be customized according to different equipment sizes and laboratory requirements.
-
Reliable Industrial Design
The system is designed for long-duration testing with stable operation, making it suitable for transformer manufacturers and professional testing facilities.
5. FAQ
Q1: What is the DDG-3000A Temperature Rise Test System used for?
The system is used to evaluate temperature increase and thermal performance of transformers, switchgear, busbars, and other electrical equipment.
Q2: Why is high current required for temperature rise testing?
High current simulation helps reproduce actual operating conditions and allows engineers to analyze heat generation and temperature distribution.
Q3: Can this system test power transformers?
Yes. It is widely used for transformer temperature rise tests during manufacturing and quality verification.
Q4: Does the system support three-phase testing?
Yes. The DDG-3000A is designed with three-phase high current output for professional testing applications.
Q5: Can Sansion Power provide customized solutions?
Yes. The system configuration, output capacity, and testing functions can be customized according to customer requirements.
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