Htdt-10A Measurement Insulation Ground Continuity Digital Earth Resistance Tester

• After-sales Service: 1 Year
• Warranty: 1 Year
• Display Type: Digital Only
• Model NO.: HTDT-10A
• Certification: CE
• Customized: Customized
• Measurement Range: 1~1999mego Ohm
• Resolution: 1mego Ohm
• Test Current: DC 1A, 2A, 5A, 10A.Four Fixed Current Input Select
• Measurement Accuracy: +-(0.5%+2D)
• Measuring Radius: 50 M
• Display: Three and Half LCD Display
• Work Mode: Continuous
• Temperature: -10~40
• Humidity: Less Than 80%Rh
• Relative Humidity: Less Than 80%
• Dimensions: 300*270*200mm3
• Transport Package: Carton
• Specification: see details
• Trademark: UHV
• Origin: China
• HS Code: 9030332000
• Production Capacity: 300 Sets Per Month
• Package Size: 30.00cm * 27.00cm * 20.00cm
• Package Gross Weight: 7.000kg

Product Description

HTDT-10A DC 1A, 2A, 5A, 10A Ground lead down Tester and Ground Continuity Tester

Product overview
The electrical integrity of grounding device refers to the grounding device should be between all kinds of electrical equipment, grounding device parts and the electrical connectivity between each equipment, that is, direct current resistance value, also known as electrical conductivity. Reliable and effective connection between grounding lead and ground network is the fundamental guarantee of safe operation of power equipment. Ground down lead is electric power equipment and the connection part of the network, in the long running process of electric power equipment, joint is likely to be affected due to factors such as moisture, rust, a node or even the phenomenon such as fracture, lead to ground down lead and the main grounding network connection resistance increases, which cannot meet the requirements of power regulation, problems in the operation of the equipment in safe hidden trouble, caused serious ground operation. Corrosion and even fracture may occur to the underground grounding pole and its connecting part of the grounding device. Therefore, it is necessary to test the electrical integrity of ground equipment regularly. Electric power industry standard DL/T475-2006 "guidelines for the grounding device parameters measurement regulation electric conductivity connectivity should choose special measuring instrument, for 1 m Ω instrumentresolution, accuracy is not lower than 1.0 on the Richter scale are unlikely. Our company is based on this The standard developed Ground Continuity Tester is a portable Tester with a high degree of automation, which is specially used to test the electrical integrity of grounding devices. Its various technical indicators meet or are superior to relevant standards. Ground Continuity Tester is a simple and convenient operation, high precision, fast test speed, good retesting performance and intuitive reading. It is an ideal special instrument in line with the requirements of regulations, which greatly facilitates the development of test projects and improves work efficiency.

 Products features

1,Power supply technology: the new power supply technology can output 10A current, which can work continuously for a long time. The defect of instantaneous current of impulse power supply is overcome, and the oxidation film of contact can be effectively broken through, and good test results can be obtained.
2,Strong anti-interference ability: under severe interference conditions, the last digit data of LCD can be stable within ±1 word, stable reading and good repeatability.
3,Long service life: all high-precision resistors are used to effectively eliminate the influence of environment temperature on the measurement results, and the use of connectors enhances the anti-vibration performance.
4,Simple operation: just press the measurement key to get the measurement result. The measurement results are displayed by three and a half LED, which makes the reading intuitive and repeatable.
5,easy to carry: portable design, small volume, light weight. Panel and case into one structure, with good seismic resistance.
Technique parameters

Measurement Range	1~1999mΩ
Resolution	1mΩ
Test Current	DC 1A, 2A, 5A, 10A.Four fixed current input selections.
Measurement Accuracy	±(0.5%+2d)
Measuring Radius	50 m
Display	Three and half LCD display
Work Mode	Continuous
Power supply	AC220V±10%,50Hz
Work Environment	Temperature	-10ºC~40ºC
	Humidity	≤80%RH
Relative humidity	≤80%
Dimension	300×270×200mm3
Weight	5kg (Accessories excluded)

FAQ
1. Is your company a sales company or a manufacturer?
Wuhan Huatian Electric Power Automation CO., LTD.is an industrial and trade enterprise, with its own  factory, self-produced and self-sold. We were founded in 2004 and have fifteen years of production experience. Our company has reliable production lines, test rooms and R&D centers.

2. Whether the goods are in stock, whether they can be customized, and how long the delivery time is.
After the goods have been ordered, we can be made to order according to the special requirements of customers by using the latest technology. The delivery time is usually within 10 working days if there are no accidents.

3. Is the quality guaranteed?
In order to ensure quality, we use imported components in large quantities. After three times of quality inspection, the goods can be sent out, and the export is uniformly packed in non-fumigation wooden boxes.

4. What are the after-sales terms?
We offer free consulting service, one year warranty, and adopt various methods such as email communication, video calls, technology door-to-door, aiming to solve any after-sales problems in a timely manner.

5. What are the cooperative countries or regions?
Products have been successfully exported to the United States, Brazil, Australia, Russia, the Netherlands, Indonesia, Bangladesh, Iran, India, Saudi Arabia, Mongolia, Japan and other countries and regions. In the United States, India, Vietnam and other regions have cooperative distributors, can provide thoughtful services.