HV HIPOT Digital Grounding Down Lead Earth Continuity Tester

• Customization: Available
• After-sales Service: Yes
• Warranty: 1 year
• Model NO.: GDDT-10U
• Certification: ISO
• Customized: Customized
• Output current: 1A, 5A, 10A
• Min. resolution: 0.1uohm
• Storage: 1000 recorder
• Operating temperature: 0 -40 centigrade
• Running humidity: <90%RH No condensation
• Max Power Comsuption: 100W
• Transport Package: Standard Wooden Case
• Specification: ISO, SGS
• Trademark: HV HIPOT
• Origin: Wuhan China
• Production Capacity: 5000PCS/Year

Product Description

HV HIPOT Intelligent Earth Network Grounding Resistance Tester GDDT-10U

Product Description

General information

GDDT-10U Earth Continuity Resistance Tester is a highly automatic and portable test equipment. It is applied to the measurement of breakover resistance value among earth connecting cables of substation electrical equipment. The adoption of high-performance single-chip control helps to achieve intelligence of testing process. It is small size, convenient to carry, easy to operate, high-accuracy, fast testing speed, good testing repeatability, clear to read.

 

Features

1. The instrument is controlled by high-speed single chip, thus it's highly automatic and easy to operate. 
2. Using new power source technology, with many more current steps and wide measuring range.
3. Intelligent power management technology, the instrument can work in the state of Min. power, which can reduce internal heating effectively and save energy.
4. 7 inch LCD touch screen.
5. Equipped with perpetual calendar and clock (BYO) and with function of saving under the condition of power failure, 1000 sets of testing data can be saved and data can be reviewed at any time.
6. Built-in battery

   Product Parameters

   Specifications
    

   Output current	1A, 3A, 5A, 10A
   Min. Resolution	0.1μΩ
   Measuring range	10mΩ-010Ω (1A), 5mΩ-3Ω (3A) , 1mΩ-2Ω (5A), 0.8mΩ-0.8Ω (10A)
   Resolution	0.1μΩ
   Display	LCD Screen
   Storage	1000 recorders
   Accuracy	±(0.5%+2 digitals)
   Working temperature	0-40°C
   Working humidity	<90%RH, no condensation
   Power supply	Built-in battery ,AC 220V±10V,50Hz±1 Hz
   Max. power consumption	100W
   Size	300mm*240mm*140mm
   Weight	Tester :3.8Kg   accessories box :8.5Kg

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