GDZRC-10U Large and Medium-sized transformers Transformer DC Winding Resistance Tester

• After-sales Service: Yes
• Warranty: 1 year
• Type: Universal Testing Machine
• Accuracy Grade: 1
• Load Way: Electronic Load
• Loading Method: Dynamic Load
• Model NO.: GDZRC-10U
• Display: Digital
• Control: Computer Control
• Weight: 0-100Kg
• Power Source: AC220V
• Output current: Auto, <5mA, 40mA, 200mA, 1A, 5A, 10A
• Min. resolution: 0.1μΩ
• Accuracy: 0.2%+2digits
• Data storage: 1000 sets
• Transport Package: Standard Export Wooden Box
• Specification: ISO, SGS
• Trademark: HV Hipot
• Origin: Wuhan, China
• HS Code: 9030390000
• Production Capacity: 5000PCS/Year

Product Description

GDZRC-10U DC Winding Resistance Measuring Device is designed to measure DC resistance of inductive devices, such as transformers and power inductors. Adopts new power supply technology, it has the characteristics of small size, light weight, large output current, good repeatability, strong anti-interference ability and perfect protection function. The whole machine is controlled by high-speed single-chip microcomputer, with high degree of automation and automatic discharge and discharge alarm function. The instrument has high precision and easy operation, and it can realize rapid measurement of transformer DC resistance.


 Features
 

1. 7inch high brightness touch color LCD display, clear even in strong light.
2. Brand-new power technology, with multiple current range and wide measurement range. The current can be selected by load automatically, suitable for small and medium transformer and voltage transformer.
3. Max. output voltage 24V, suitable for selecting higher test current at high resistance, increasing test speed.
4. With protection functions such as anti-potential impact, power off during testing process, power overheating, as well as sound alarm.
5. Any temperature conversion function with cooper and aluminum materials, any winding temperature or conversion temperature can be input.
6. Automatic power management technology, effective energy saving and reduced heating.
7. With clock and power-off storage. Save up to 1000groups test data.
8. With USB port, for USB disk storage.

Specifications
 

1. Output current: <20mA, 40mA, 200mA,1A, 5A, 10A.
2. Resolution: 0.1µΩ.
3. Measurement range: 0.5mΩ-0.8Ω (10A)

     1mΩ-4Ω (5A)
    5mΩ-10Ω (1A)     
   100mΩ-100Ω (200mA)
   1Ω-500Ω (40mA)    
   100Ω-20KΩ (<20mA)   

1. Accuracy: ±(0.2%+2digit)

1. Working temperature: 0-40ºC
2. Working humidity: <90%RH, no condensation
3. Display: 7inch touch LCD screen (resistance display effective digits are 4 digits)
4. Power: AC 220V±10V, 50Hz±1 Hz (Insurance tube 5A)
5. Maximum power consumption: 200W
6. Dimension: 360*290*170mm
7. Weight: Main unit about 6kg, Accessory case about 5kg