Automated High-Current Temperature Rise Test System
The DDG Series Primary Current Injection Test Set is controlled by a specialized system control board and features a Vinlon series touch screen as the human-machine interface, creating a fully automated high-current detection system. This versatile equipment can be configured with different modules to perform various high-current output, temperature measurement, and other testing operations.
Key Features
Display & Interface
- Large Screen LCD: Clearly displays real-time data including current, time, status, and operational prompts for intuitive reading
- Fully Chinese Interface: Simple and straightforward operation adaptable to various applications
- Dual Operation Modes: Supports both touch screen and conventional button controls for intuitive, fast operation
Calibration & Control
- Digital Calibration: Fully digital calibration system eliminates old potentiometer adjustments for convenient on-site use
- Status Guidance: Features status reminders and guided operation for skilled control without manuals
- Pause Function: Allows pausing at any point during current rise/fall process with flexible duration control
- Intelligent Timing: Automatic timing based on test status with manual timing option in control mode
- Manual Control Mode: Traditional current adjustment via buttons with automatic limit detection and overcurrent protection
- Emergency Control: Equipped with stop/emergency buttons for instant manual intervention
Performance & Safety
- Intelligent Current Ramping: Automatically slows current rise/fall speed near target values for precise control
- Data Export: Test data can be saved via USB drive for computer processing (select models)
- Real-Time Protection: Immediate, accurate protection against faults such as overcurrent
- Anti-Interference Technology: Hardware and software measures ensure stable performance and disturbance resistance
Technical Specifications
| Rated Capacity |
105KVA × 3 |
| Input Current |
AC 0 ~ 276A |
| Output Voltage |
AC 0 ~ 15V |
| Output Current |
AC 0 ~ 7000A × 3 |
| Voltage Measurement Accuracy |
0.5% FS ± 3 word |
| Current Measurement Accuracy |
0.5% FS ± 3 word |
| Timing Range |
0 ~ 999S |
| Supply Voltage |
415V ± 5% 50Hz |
About Sansion Power Electric
Established in 2005, Sansion Power Electric brings over 20 years of expertise in R&D, manufacturing, and marketing of power electrical testing products. Our solutions are widely used in power electric, railroad, energy conservation, environment protection, water conservancy, petrochemical industry, aerospace, and other critical sectors.
Our facility includes R&D departments, instrument manufacturing workshops, high-voltage workshops, sample exhibition rooms, testing laboratories, and quality control departments. With over 80 employees including 20 technical engineers, we maintain ISO9001 quality system certification and ensure all products conform to international IEC and Chinese state standards.
Certifications
Packing & Delivery
Customer Visit
Frequently Asked Questions
Is your company a sales company or a manufacturer?
Sansion Power Electric Co., Ltd. is an industrial and trade enterprise with its own factory, self-produced and self-sold. Founded in 2005, we have twenty years of production experience with reliable production lines, test rooms, and R&D centers.
Are goods in stock, can they be customized, and what is the delivery time?
Products are made to order according to customer specifications using the latest technology. Delivery time is typically within 10 working days under normal circumstances.
Is the quality guaranteed?
We use imported components extensively and conduct three quality inspections before shipment. All exports are packed in non-fumigation wooden boxes for secure transportation.
What are the after-sales terms?
We offer free consulting service, one-year warranty, and multiple support methods including email communication, video calls, and on-site technical support to resolve any after-sales issues promptly.
What are the cooperative countries or regions?
Our products have been successfully exported to the United States, France, Brazil, Australia, Spain, Portugal, Oman, Russia, the Netherlands, Indonesia, Bangladesh, Saudi Arabia, Chile, Colombia, Panama, Malaysia, and other countries and regions.
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