Ht2550 Electronic Insulation Resistance Tester

• After-sales Service: 1 Year
• Warranty: 1 Year
• Display Type: Digital Only
• Model NO.: HT2550
• Certification: CE
• Customized: Customized
• Output Voltage: 2500V, 5000V
• Insulation Resistance: 5 Megohm~200 Giga Ohm
• Hv Short-Circuit Current: More Than 1mA
• Power Supply: 8 AA Batteries
• Insulation Performance: 1000V DC-2000 Megohm
• Withstand Voltage Properties: 2500V DC- Time Is 1 Minute
• Dimension: 230*190*90mm
• Weight: 2kg
• Transport Package: Carton
• Specification: see details
• Trademark: HV TEST
• Origin: China
• Production Capacity: 300 Sets Per Month
• Package Size: 23.00cm * 19.00cm * 9.00cm
• Package Gross Weight: 4.000kg

Product Description

Product overview
With the rapid development of China's power industry, electrical equipment preventive experiment is an important part in protecting the safety operation of power system and maintenance. Insulation diagnosis is an important method to detect insulation defects or failure. Pointer insulation resistance tester is the special instrument to measure insulation resistance. JJG662-89 "insulation resistance meter (megger)" approved in May 1990 requires that insulation resistance meter is one of compulsory verification instruments. Nowadays the development trend of electrical equipment (such as transformers, generators, etc.) is that high capacity, high voltage, diversified structure and better seal. So insulation resistance meter (pointer) itself must have the characteristics such as large capacity, strong anti-interference ability, diversified measurement indexes, accurate measurement results, easy and fast measurement process, easy to carry and so on. The instrument produced by our company is equipped with ultra-thin taut suspension meter. It is an ideal tester to measure insulation resistance of these equipment such as transformer, instrument transformer, generator, HV motor, power capacitors, power cables, arrester, etc.

 Products features
1 The instrument is used to do insulation test: when the voltage is 2500V, the value will up to 100GΩ; when the voltage is 5000V, the value will up to 200GΩ.
2 When rated output voltage of HT2533 tester continuously load, the resistance can be as low as 4MΩ/8MΩ/20MΩ, which makes the instrument can accurately measure lower insulation resistance.
3 Automatic conversion range, dual-scale display, and LED display corresponding color, it is easy to read.
4 Equipped with ABS plastic casing using, the instrument has strong anti-interference. Portable design, compact structure, and attractive appearance
5 The application of ultra-thin taut suspension meter to the instrument makes it have strong shock resistance capability.
6 It is an ideal insulation resistance tester to measure these equipments such as transformer, instrument transformer, generator, high voltage motor, power capacitor, power cable, arrester, etc.

Technique parameters

Model		HT2550
Output voltage		2500V DC	5000V DC
Accuracy	Temperature	23ºC±5ºC
	Insulation resistance	5MΩ~100GΩ ±5%	10MΩ~200GΩ ±5%
	Output voltage	20MΩ~100GΩ 0~+10%	40MΩ~200GΩ 0~+10%
HV short-circuit current		≥1mA
Power supply		8 AA batteries
Work environment		Temperature: -10ºC~40ºC Relative humidity: ≤85 %
Storage environment		Temperature: -20ºC~60ºC Relative humidity: ≤90 %
Insulation performance		When the voltage between circuit and shell body is 1000V DC, the maximum resistance is 2000MΩ.
Withstand voltage properties		When the voltage between circuit and shell body is 2500V DC, withstand voltage time is 1 minute.
Dimension		230×190×90mm
Weight		2kg

FAQ
1. Is your company a sales company or a manufacturer?
Wuhan UHV Power Technology 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, it takes about 7 working days for production 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.


Contact us

Wuhan UHV Power Technology Co.,Ltd.
Address:Building 6, Optics Valley Optical-Mechanical Industrial Park, No.83, Gaoxin 5th Road,
 East Lake High-tech Zone, Wuhan city .China   430223