Anti-interference New Upgrade High Voltage DC Tester Transformer DC Winding Resistance Tester for Electric Performance Evaluation
Product Description
Anti-interference new upgrade high voltage dc tester transformer dc winding resistance tester for electric performance evaluation
The Winding Resistance Tester
As a high-performance winding resistance tester, GDZC is designed with "precision, safety and efficiency" as the core design concept, specifically to solve the pain points of various resistance detection in industrial scenarios.
Adopting the four-wire measurement principle, it eliminates the interference of test wire resistance from the source. Combined with four optional DC currents and wide range coverage, it realizes fast and stable detection of resistance from 0.500mΩ to 10.00Ω. The device has a built-in multiple safety protection system, strong anti-interference ability to adapt to complex industrial environments, and overcurrent, overvoltage and discharge protection mechanisms to fully ensure the safety of operators and equipment.
At the same time, it has integrated data management functions of data storage, thermal printing and PC upload. With a lightweight body (only 15KG) and wide temperature and humidity working range, it balances portability and environmental adaptability, and is an indispensable detection tool in power, electronics, manufacturing and other industries.
Precision benchmark
the resistance measurement accuracy reaches ±(0.2% RGD + 2d), the minimum scale is only 1uΩ, and the output current accuracy is ±5%. The data error is controlled at an ultra-low level in the industry, ensuring the credibility of detection results.
Wide-range adaptation
five current gears correspond to multi-range test ranges, covering from tiny resistance (0.500mΩ) to conventional resistance (10.00Ω). No additional equipment is needed to meet the detection of products of different specifications.
Anti-interference upgrade
optimized design for complex industrial electromagnetic environments, strong anti-interference ability ensures stable output of accurate data in multiple scenarios such as workshops and outdoors, without being disturbed by the external environment.
Intelligent safety protection: Built-in automatic discharge circuit, which automatically completes discharge after testing inductive load. It prompts to disconnect the wires after the buzzer stops and the indicator light goes out, eliminating the risk of electric shock or equipment damage from the source. |
Humanized operation: The panel layout is simple and intuitive. The combination of direction keys and OK key can complete the whole process of current selection, test start, data management, etc., and can be quickly mastered without professional training. |
Standard wiring guarantee: Clear the wiring standard that U+ (U-) is inside I+ (I-), combined with special ground wire and firm ground pillar design, avoiding measurement errors or potential safety hazards caused by incorrect wiring. |
Long-term stable operation: The equipment is factory-calibrated professionally, with product certificate and test report. Calibration is not required without special circumstances; 5 spare 10A fuses are provided, and daily maintenance is simple and convenient. |
Quality inspection process optimization
Quality inspection process optimization: in the mass detection scenario of the production line, the fast test response (no long waiting time) and 200 groups of data storage capacity adapt to the efficient quality inspection rhythm and improve production efficiency.
Motor maintenance and inspection
Used for daily detection and fault diagnosis of motor winding resistance, quickly locating resistance abnormalities, providing data support for motor maintenance, and reducing equipment downtime losses.
Special detection for transformers
perfectly suitable for winding resistance testing of Y-type, D-type and Z-type transformers, providing professional wiring guidelines and data calculation methods to ensure accurate detection of transformers with different wiring modes.
Electronic component R & D
meeting the needs of high-precision resistance measurement in laboratories, the stable performance and convenient data storage and upload functions help data traceability and analysis in the R & D process and accelerate product iteration.