Transformer Tester

XHWS180 For accurate trace moisture measurement across diverse materials, the Coulometric Karl Fischer Titration Method is the gold standard—and our Trace Moisture Analyzer leverages it to perfection. Built with a cutting-edge 32-bit embedded microprocessor, an intelligent automatic control circuit, and a compact embedded OS, this analyzer guarantees unmatched reliability and ease of use . Fast, simple, precise, and fully automated, it is the go-to solution for professionals

XHWS180 The Coulometric Karl Fischer Titration Method stands as the most reliable approach for determining trace moisture content in various substances. Our Trace Moisture Analyzer integrates this proven technique, equipped with a state-of-the-art automatic control circuit and a 32-bit embedded microprocessor as the core control unit, paired with a miniaturized operating system. These advanced configurations ensure the instrument delivers superior reliability and user

XHSZ1811L The automatic acid value tester is an intelligent instrument used to detect the acid value content of various oils. Its core function is to replace traditional manual titration methods, achieving automated, accurate, and efficient acid value testing. It is widely used in petroleum, power, chemical, and other industries.Acid value is a key indicator for measuring the content of acidic substances in oil. Excessive acidic substances can lead to equipment corrosion and

XHSZ1811L Main ApplicationAcid value is a key indicator for measuring the content of acidic substances in oil. Excessive acidic substances can lead to equipment corrosion and oil degradation. Therefore, the core purpose of this instrument is to assess oil quality and usage status by measuring its acid value. Performance Features This instrument improves work efficiency and testing accuracy while reducing operator contact with samples and reagents, ensuring personal safety.

XHYZ1668ASC Product Overview Integrated with sophisticated intelligent functions, this instrument is designed with a fully English menu system, allowing field personnel to master its operation quickly without specialized training. Characterized by its compact structure, lightweight design and excellent anti-interference ability, it effectively alleviates the physical burden on on-site workers during daily testing tasks. As a professional measuring instrument, it is widely

XHYZ1668A Equipped with advanced intelligent functions, this instrument is designed with a complete English menu system, allowing on-site personnel to master its operation quickly without specialized training. Its compact structure and lightweight build, coupled with excellent anti-interference performance, effectively alleviate the physical burden on field workers during daily testing tasks. As a professional testing device, it is widely recognized as an optimal choice for

XHYZ1668A With superior intelligence and a fully English menu, this instrument enables hassle-free operation for users worldwide. Small, portable, and highly resistant to external interference, it takes the strain out of on-site testing work for technicians. For power utilities and transformer manufacturers alike, it is the go-to solution to uphold safe production practices and enhance overall product quality. Technical Specifications☆ Output Current: 1.0A, 0.5A, 0.2A ☆

XHYZ1668 Equipped with advanced intelligent functions, the On-load Tap Changer Tester is designed with a complete English menu system, ensuring that the operation process is simple and easy to master even for on-site personnel with minimal training. Its compact structure and lightweight build, combined with excellent anti-interference capability, effectively lower the physical burden on field workers during testing tasks. As a professional testing instrument, it is widely

XHYY102S Power systems, railway systems, large-scale petrochemical plants, and mining enterprises operate a substantial inventory of electrical equipment, the majority of which employs oil-immersed insulation for internal dielectric protection. Evaluating the dielectric strength of insulating oil is an essential regular testing requirement within these sectors. To fulfill such market needs, our company has independently researched, developed, and manufactured a line of

XHYY102S Power systems, railway networks, large petrochemical facilities, and mining operations rely on extensive electrical equipment—most using oil-immersed insulation for internal protection. Testing the dielectric strength of insulating oil is a non-negotiable routine check. To address this market need, we’ve independently developed and produced a range of Insulating Oil Dielectric Strength Testers, adhering to national standard GB/T507-2002, industry standard DL429.9-91,

XHYY102L The Insulating Oil Dielectric Strength Tester is a high-precision fully digital industrial instrument independently developed by our company. Drawing on their professional expertise, our entire team of R&D engineers designed this product in strict accordance with the established standards and specifications governing insulating oil testing. It has gone through repeated field validation and long-term painstaking improvements to achieve optimal performance. Characteriz

XHYY102L Our Insulating Oil Dielectric Strength Tester is a top-tier fully digital industrial instrument with superior precision. Engineered by our in-house R&D specialists to meet all insulating oil testing standards, it is the result of extensive field trials and persistent R&D efforts. Boasting easy operation and a sleek design, this tester integrates advanced automatic microcomputer control technology, which delivers exceptional measurement accuracy, robust anti

Our company has developed the XHYY102M Insulating Oil Breakdown Voltage Tester, a high-precision, fully digital industrial instrument, with the joint efforts of our entire scientific research and technical staff. The development strictly adheres to relevant insulating oil testing standards and regulations, drawing on our technical strengths, conducting extensive field tests, and committing to long-term dedicated work. This tester features easy operation and a nice shape; its

XHYY102 Introducing the XHYY102M Insulating Oil Breakdown Voltage Tester — a high-accuracy, fully digital industrial instrument crafted by our elite R&D and technical team. Engineered to meet all relevant insulating oil testing standards and regulations, it is the fruit of our proprietary technical advantages, repeated field verification, and persistent innovation efforts. Boasting intuitive operation and sleek aesthetics, this tester integrates automatic digital microcompute

XHYY102 We have developed this high-precision, fully digital industrial instrument by leveraging our technical strengths, carrying out multiple field tests, and devoting long-term continuous efforts. For the convenience of different users, this instrument series comes in three models: single-cup, three-cup and multi-cup. It is easy to operate and has an attractive appearance. Thanks to its fully automatic digital microcomputer control system, the instrument achieves high

XHYY102 A high-precision, fully digital industrial instrument born from our technical advantages, repeated field verification, and persistent R&D efforts — this product is engineered to exceed industry expectations. Tailored to meet the varied demands of different users, the series is available in single-cup, three-cup and multi-cup variants. Boasting user-friendly operation and sleek aesthetics, the instrument integrates fully automatic digital microcomputer control,

The XHTX1318 Series Transformer Characteristic Tester is a high-precision tool designed for testing key transformer parameters: capacity, no-load and load performance. It effectively serves as two instruments in one—a transformer capacity tester plus a transformer characteristic parameter tester. It delivers accurate measurements of multiple power frequency parameters across diverse transformer models, covering capacity, type, no-load current, no-load loss, short-circuit

XHYS101 The XHYS101 Insulating Oil Dielectric Loss Tester serves as a dedicated piece of equipment for the accurate measurement of dielectric loss value, relative permittivity, and volume resistivity of insulating fluids applied in electrical power devices. By integrating advanced single-chip microcomputer technology, the instrument realizes the unattended automation of the entire testing workflow, which encompasses temperature ramp-up, precise temperature maintenance, high

XHBB128B Overview Power transformer turns ratio/voltage ratio testing is a critical requirement in multiple scenarios: during semi-finished/finished product manufacturing, before new transformer installation and operation, and in line with the Ministry of Electric Power’s preventive test procedures. The test’s key objectives include validating turns ratio accuracy, assessing tap changer performance, detecting inter-turn short circuits, and confirming whether transformers can

XHZK1620 Product Overview The Low-Voltage Short-Circuit Impedance Tester is a specialized instrument designed for measuring the low-voltage short-circuit impedance of main transformers rated at 35kV and above, suitable for both on-site and laboratory conditions. It is equipped with a built-in printer as a standard feature. Performance Features Large LCD screen with full Chinese menus and operation prompts; the LCD screen remains clearly visible even under direct sunlight.