Light Weight DC High Voltage Generator Withstand Voltage Tester
Portable DC withstand voltage test set for DC power frequency high voltage generation applications.
Applications
DC high voltage testing for power supply departments, including DC HV withstand and leakage current testing in power cables, conductance current and 1mA reference voltage testing of magnetic blow out arresters and zinc oxide arresters. Also suitable as power supply for laser applications, electrostatic painting, twine processes, and other applications requiring DC high voltage.
Key Features
- Short circuit protection
- Over-voltage & over-current protection with ground and balance protection
- Safe, easy operation with emergency off and key switch lock-out
- Negative output
- Zero start and zero returning functionality
- Zero voltage switching
Technical Specifications
| Work Power |
AC 220V±10%; 50/60Hz |
| Voltage Measuring Accuracy |
1.0% (full scale) ±1 digit, max resolution 0.1%kV |
| Current Measuring Accuracy |
1.0% (full scale) ±1 digit, max resolution 0.1% µA |
| Over Voltage Rectify Accuracy |
≤1.0% |
| 0.75VDC Switching Error |
≤0.5% |
| Ripple Factor |
≤1.0% |
| Work Manner |
Intermittent service; 15 min of rated load; 1.1 times of rated voltage use: 5min |
| Temperature Range |
-15ºC~50ºC |
| Relative Humidity |
-15ºC~50ºC |
About Sansion Power Electric
Established in 2005, Sansion Power Electric brings over 20 years of experience in R&D, manufacturing, and marketing of power electrical testing products. Our solutions are widely used in power electric, railroad, energy conservation and environment protection, water conservancy, petrochemical industry, aerospace, and other critical industries.
Our facility includes R&D department, instruments manufacturing workshop, HV workshop, sample exhibition room, HV testing laboratory, quality control department, and sales departments. With over 80 employees including 20 technical engineers, we maintain ISO9001 quality system certification and ensure all products strictly conform to international IEC and Chinese state standards.
Main Product Lines
HV Hipot Test Set System, Transformer Test Equipment, HV Switchgear Test Set, Relay Protection Tester, CT/PT Tester, SF6/Oil Tester, Transmission Line Test System, Insulation Resistance Tester, Earth Resistance Tester
Quality Certifications
Sansion Power Electric maintains ISO9001 quality system certification with all products conforming to international IEC or Chinese state standards. Our comprehensive facility includes dedicated R&D, manufacturing, and testing departments staffed by experienced technical engineers.
Global Operations
Located in Wuhan City, China, we typically require 3-7 working days for manufacturing after order placement. Our strategic location enables efficient shipping by air or ocean. Sansion Power also provides OEM services according to customer specifications and looks forward to cooperating with partners worldwide.
Packaging & Delivery
Frequently Asked Questions
Q1: Is your company a sales company or a manufacturer?
A: 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.
Q2: Whether the goods are in stock, whether they can be customized, and how long the delivery time is?
A: We manufacture to order according to customer specifications using the latest technology. Delivery time is typically within 10 working days under normal circumstances.
Q3: Is the quality guaranteed?
A: We use imported components extensively and conduct three quality inspections before shipment. Export packages are uniformly packed in non-fumigation wooden boxes.
Q4: What are the after-sales terms?
A: We offer free consulting service, one year warranty, and utilize various support methods including email communication, video calls, and on-site technical support to resolve after-sales issues promptly.
Q5: What are the cooperative countries or regions?
A: 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.
Q6: In which fields can your product be applied?
A: Our services span key industries including Power, Railway, Energy Conservation & Environmental Protection, Water Conservancy, Petrochemicals, and Aerospace. Many products incorporate advanced international technologies and rank among the best in China, consistently excelling in national high-voltage testing competitions.
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