Portable On Load Tap Changer Analyzer Anti Interference Transformer Tap Changer Tester
The Portable On-Load Tap-Changer Analyzer is designed for testing the switching state of on-load tap changers in power transformers. Field technicians can evaluate tap changer performance without disassembling the transformer or removing the switch, with clear waveform and parameter display of the transition process.
Key Features
- High precision measurement capabilities
- Large output current capacity with lightweight design
- Built-in winding functionality without measurement requirements
- Automatic adjustment of resistance and time values based on sampling data
- 7-inch high-brightness touch color LCD with Chinese/English language options
- Automatic storage for 500 data groups
- Built-in lithium battery for outdoor operation
- Anti-interference technology with wide working voltage range
- Compact design suitable for field testing applications
Technical Specifications
| Output Current |
0.2A, 0.5A, 1.0A, 2A |
Working Temperature |
-10℃ - 40℃ |
| Measurement Range |
0.3Ω - 100Ω |
Working Humidity |
90%RH, no condensation |
| Transition Time |
0 - 500ms |
Working Voltage |
AC220V ± 10% |
| Open Circuit Voltage |
24V |
Working Frequency |
50Hz ± 1Hz |
| 3 Phase Synchronism |
0.1ms |
Sampling Rate |
10 - 20KHz |
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, and aerospace.
Our facility includes R&D departments, instrument manufacturing workshops, high-voltage workshops, sample exhibition rooms, HV testing laboratories, and quality control departments. With over 80 employees including 20 technical engineers, we maintain ISO9001 quality system certification and ensure all products comply with international IEC and Chinese state standards.
Certifications
Packing & Delivery
Customer Visit
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, producing and selling our products directly. 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?
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. All exports are packed in non-fumigation wooden boxes for secure transportation.
Q4: What are the after-sales terms?
We provide free consulting services, one-year warranty, and comprehensive support through email communication, video calls, and on-site technical assistance to resolve any after-sales issues promptly.
Q5: 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.
english
français
Deutsch
Italiano
Русский
Español
português
Nederlandse
ελληνικά
日本語
한국
العربية
हिन्दी
Türkçe
indonesia
tiếng Việt
ไทย
বাংলা
فارسی
polski
