Transformer Loss and Impedance Analyzer
Professional analyzer for copper iron loss measurement, on-load and no-load tests in power transformers.
Product Overview
The SXDZ-II Series Low Voltage Short Circuit Impedance Analyzer is designed for 35kV and above main transformers, suitable for both field testing and laboratory applications. This instrument performs low voltage short circuit impedance measurements as a routine test item for transformer maintenance and quality control.
Key Features
- Compact design with small size and light weight
- Advanced voltage and current synchronous sampling with digital signal processing for accurate measurements
- Single phase measurement capability with automatic three-phase short circuit calculation
- Automatic calculation from low current to rated current, ideal for field testing
- Synchronous measurement of voltage, current, power, and power supply frequency
- Built-in printer for immediate results and non-volatile memory for long-term data storage
- High-visibility LCD screen with user-friendly interface, readable even in direct sunlight
Technical Specifications
| Measurement Accuracy - Voltage, Current |
0.2% |
| Measurement Accuracy - Power |
COSφ>0.1: 0.5%; COSφ≤0.1: 1.0% |
| Measurement Accuracy - Impedance |
COSφ>0.1: 0.5%; COSφ≤0.1: 1.0% |
| Voltage Measurement Range |
AC 10V~600V |
| Current Measurement Range |
AC 0.5A~10A |
| Operating Temperature |
-10°C to 50°C |
| Humidity |
0-80% |
| Power Supply |
AC220V±10%, 50Hz±1Hz |
| Dimensions |
360×220×150mm |
| Weight |
Approximately 5kg |
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 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 conform to international IEC and Chinese state standards.
Quality 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, operating since 2005 with twenty years of production experience. We have reliable production lines, test rooms, and R&D centers.
Q2: Whether the goods are in stock, can they be customized, and 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-stage 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 service, 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.
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