High-current Temperature Rise Test Equipment
DDG Series Primary Current Injection Test Set is essential equipment for power and electrical industries requiring large current output for testing and debugging applications.
Applications
Widely used in power plants, substations, electrical manufacturing plants, electromechanical equipment manufacturing enterprises, switch manufacturers, and scientific research institutes.
Key Features
- High-precision current output technology for accurate testing
- Built-in manual and automatic testing modes for flexible operation
- Two current ramping speeds with coarse and fine adjustment capabilities
- High-resolution dot-matrix LCD screen displaying key parameters
- Nine measurement ranges supporting currents up to 1000A
- Primary-side output wiring guide for improved testing efficiency
- One-key rotary encoder for streamlined operation
- Hardware and software anti-interference technologies for stable performance
Technical Specifications
| Parameter |
Details |
| Input Main Power Supply |
AC 220V |
| Current Output Range |
0 - 1000A |
| Operating Time |
Continuous operation time not less than 6 hours |
| Current Grades |
5A, 10A, 20A, 30A, 50A, 100A, 200A, 500A, 1000A |
| Primary Side Output Wiring |
Comprehensive wiring guide for all current ranges |
Manufacturer Profile
Sansion Power Electric, established in 2005, brings over 20 years of experience in R&D, manufacturing, and marketing of power electrical testing products. Our solutions serve power electric, railroad, energy conservation, environment protection, water conservancy, petrochemical, and aerospace industries.
With over 80 employees including 20 technical engineers, we maintain R&D departments, manufacturing workshops, HV testing laboratories, and quality control systems. All products conform to international IEC and Chinese state standards with ISO9001 quality system certification.
Frequently Asked Questions
Is your company a sales company or a manufacturer?
Sansion Power Electric Co., Ltd. is an industrial and trade enterprise with our own factory, established in 2005 with twenty years of production experience. We maintain reliable production lines, test rooms, and R&D centers.
Are goods in stock? Can they be customized? What is the delivery time?
We manufacture to order according to customer requirements 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 after-sales issues promptly.
Which countries or regions do you serve?
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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