1A DC Winding Resistance Meter , Instrument Transformer Test Set 1μΩ Resolution

Transformer Winding Testing Equipment 1A DC Resistance Meter

Production Introduction :

This DC Resistance Meter Is A High-Precision Regeneration Product Used To Replace DC Single/Double Bridge. Equipped With Advanced Switch Power Supply Technology, The Measurement Speed Of The Instrument Is Faster A Hundred Times Than That Of The Bridge. Using Four And Half Bits LCD To Display The Measurement Results And Three And Half Bits LCD To Display Ambient Temperature Or Test Current Value, It Overcomes The Shortcoming Of Other Similar Products That It Is Difficult To Read Value From The LED Display In The Sun And Possesses Automatic Arc Suppression Function.

The DC Winding Resistance Meter Is Characterized By Fast Test Speed, High Precision, Intuitive Display, Strong Anti-Interference Ability, Small Size, Low Power Consumption, Stable And Reliable Test Data. Built-In Rechargeable Battery Pack (12V) And AC/DC Dual-Use, The Instrument Is Very Convenient For On-Site And Field Test.

Product Features :

1. Fast test: The maximum output charge current of the instrument is up to 1A. When measuring it can effectively compensate current inertial for large inductor and accelerate core saturation, thereby reduced the charging time and increased test speed. Its test speed is faster hundreds of times than the traditional single instrument and double bridge.

2. High accuracy: The application of advanced four-terminal measurement and constant current source technology to the instrument makes the inductive load charging current hold a relatively stable value. Base on that, and the instrument with stable anti-sense capability and strong anti-interference characteristics can ensure the accuracy of measurement. And the use of imported high-quality components not only improves the measurement accuracy, but also makes the instrument have good repeatability.

3. Wide measurement range: resistance measurement range 1μΩ ~ 2KΩ, wide range.

4. AC and DC power supply: Attached rechargeable battery, the instrument can use AC and DC power supply. Portable design, it is easy to carry and use.

Technical Indicators:

About GDZX

Wuhan GDZX Power Equipment Co.,Ltd. is located in Wuhan, China, covering an area of 50 acres, with 6,000 m2 of factory space and 12,000 m2 of office buildings. We specialize in power testing equipment, engineering services, equipment commissioning, operations and maintenance testing, calibration, energy-saving and environmental protection equipment, and power sales. Our integrated solutions provide complete high-voltage testing and electrical inspection services to various power users.

Guodian Zhongxing integrates R&D, production, sales and service, and provides complete solutions for high voltage testing and electrical testing services for all types of power users. It is a well-known brand of electrical testing equipment in China.

The six major categories of products independently developed and produced by the company are mainly used in the handover test, preventive test, condition maintenance and intelligent substation detection of various voltage levels of power equipment in all links of the power system from power generation, transmission and distribution to distribution, factory inspection and annual inspection of primary equipment. Specifically divided into: high voltage/ultra-high voltage/ultra-high voltage AC and DC test equipment series, mobile power test intelligent integrated system, transmission and transformation test instrument, power metering/standard series, SF6 gas/oil test series, battery test series. All products have passed the inspection or type test of the "National Power Industry Electrical Equipment Quality Inspection and Testing Center"; and obtained the calibration certificate of the "National High Voltage Metering Station".