• Model NO.：HTJL-H
• Running Hours：3 Hours
•  Temperature：5~45
•  Humidity：< 85%
• Weight：15kg
• Transport Package：Wooden Case or Carton
• Specification：see details
• Trademark：HV TEST
• Origin：China
• Production Capacity：200 Sets Per Month

Basic Info.

Model NO. HTJL-H Running Hours 3 Hours  Temperature 5~45  Humidity < 85% Weight 15kg Transport Package Wooden Case or Carton Specification see details Trademark HV TEST Origin China Production Capacity 200 Sets Per Month

Product Description

Product overview
HTJL-H precision SF6 gas leak detector with high sensitivity, good stability, fast response, simple operation and wide moving range, which can quickly and accurately quantitative and qualitative detect leakage point and annual leakage rate of SF6 circuit breakers and GIS. The instrument is suitable for the electricity sector, installation and maintenance units and Electric Power Research Institute to use.

Products features
1. Small in volume, light in weight: to make the utmost possible effort to use the lightweight materials, easy to transport and carry.
2. Long measurement wire, can test the leakage point of 6M high, with wide moving range.
3. High sensitivity: use perfect designed circuit, reduces the interference by noise and electromagnetic wave, improve the sensitivity.
4. Wide measurement range, multi gears switching: can choose and switch multi gears, and get the standard curve for each gear, quantitative and qualitative tests are available.
5. High accuracy: uses advanced measurement methods, get the high accuracy calibration curve, improve the credibility and accuracy of the test results.
6. Visual display, sound and light alarm: with indicating instrument, if with SF6, the sound and light alarm will work.
7. Fast response, short recovery time: adopts new circuit structure, fast response, short recovery time, greatly convenient to field tests.
8. Built-in self-diagnostic function: the device can supervise self working conditions.
9. Intuitive instructions: all the buttons on the panel with indicators.
10. Long performance life: running time up to 3 hours, applies to field test of SF6 HV switch factories and research institute.
11. Strong anti-interference: fully shielded, eliminate the interference by external and the device.
12. High stability: the power and voltage with high stability, low temperature rise, less thermal losses, good thermal stability, with small null drift and range drift when testing.
13. Good repetitiveness: repeatedly test, good repetitiveness.
14. High reliability: reasonable compact structure, adopts imported components, equipped with over-current, over-voltage protection.

Technique parameters
1. The minimum detected value: 0.1μL/L
2. Measurement range: 10-30μL/L
                      100-200μL/L
                      300-500μL/L
3. Response time :< 1 second
4. Recovery time :< 10 second
5. Indicating error:≤±3%
6. Repetitiveness :≤1%
7. Stability: null drift :< ±1%
          range drift:< ±1%
8. Indication means: indicating instrument and sound & light alarm
9. The measurement length of the gun probe: 4 meters
10. Running hours: 3 hours
11. Power: 220V 50HZ
12. Service condition:
                      temperature:5~45ºC
                      humidity:≤85%
13. Weight: 15kg









Common problem
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.


Contact us

Wuhan Huatian Electric Power Automation CO., LTD

Address: T4, No. 1, High-tech 2 Road,East Lake High-tech Development Zone,Wuhan
Zip code: 430074
Tel:(+86)-27-8745 7960 / (+86)027-87993136 / 13808601259
Fax: (+86)-27-8799 3136