Automatic Transformer On Load Tap Changer Tester
Professional test equipment featuring a user-friendly English interface for comprehensive analysis of transformer on-load tap changers.
Product Overview
The SXYZ On-Load Tap-Changer Analyzer is specifically designed to measure and analyze the electrical performance of on-load tap changers in power transformers and special transformers.
Key Features
- Comprehensive testing of transformer on-load tap changer parameters
- Measures transition process, waveform, time, resistance values, and three-phase synchronization
- Highly intelligent operation with automatic display of test results
- Color large screen display for clear waveform and data visualization
- Testing capability with or without winding
- Clear Chinese menu prompts for easy operation
- Data storage and printing functionality with 1000-group capacity
- Adjustable permanent clock with no date/time input required
- Anti-interference design with wide working power supply range
- Compact design suitable for field testing applications
Technical Specifications
| Parameter |
Range |
Resolution |
Accuracy |
| Time Test |
0-450 ms |
≤ 0.1 ms |
≤± (0.1% reading + 1 digit) |
| Resistance Test (Small Current) |
0.5-40 Ω (400mA) |
- |
≤± (5% + 0.1 Ω) |
| Resistance Test (Large Current) |
0.2-20 Ω (1A) |
- |
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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 serve diverse industries including power electric, railroad, energy conservation, environment protection, water conservancy, petrochemical industry, and aerospace.
Our facility includes R&D departments, manufacturing workshops, high-voltage testing laboratories, and quality control departments, employing over 80 staff including 20 technical engineers. All products comply with ISO9001 quality system certification and meet international IEC and Chinese state standards.
Certifications
Packaging & Delivery
Customer Engagement
Frequently Asked Questions
Q1: 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.
Q2: Are goods in stock? Can they be customized? What is the delivery time?
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?
We use imported components extensively and conduct three quality inspections before shipment. Export products are packed in non-fumigation wooden boxes for secure transportation.
Q4: What are the after-sales terms?
We provide free consulting service with a one-year warranty. Our support includes email communication, video calls, and technical on-site assistance to resolve any after-sales issues promptly.
Q5: What countries or regions do you cooperate with?
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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