Basic Info.
Product Description
When the concentration of sulfur hexafluoride gas contained in the air changes, the degree of ionization of the mixed gas under the action of a high-frequency electromagnetic field will also be different, and the concentration of sulfur hexafluoride can be reflected by detecting the degree of ionization. SF6 quantitative leak detector series products adopt the principle of high-frequency magnetic field, low-voltage and high-frequency ionization method, and the detection accuracy is 0.01ppm. It can be configured with an external lithium battery inverter power supply. The product has no radiation source, is safe and reliable, and is durable. The detector has no vulnerable parts. The daily maintenance cost is extremely low. It is very suitable for power supply departments, installation and maintenance units and power test institutes. It is also very suitable for SF6 high voltage switch factory as a supporting instrument for SF6 electrical equipment and export products.Technical indicators:Gas Quantitative Leak Detector |
Product Model | CT2621 | CT2622 | CT2623 |
Scope of application | High - sensitivity fuzzy quantitative economics | Highly sensitive fuzzy quantitative | 0.01ppm accurate direct display |
Features | - Modular structure
- No wearing parts, easy to maintain and use
- Auxiliary startup mechanism to ensure 100% startup success
- Vacuum pump noise, weight and power are all small
- Good environmental suitability for temperature and humidity
| - Improve on the original 2621
- Portable, reliable and convenient
- Satisfy high usage requirements such as power station inspection and GIS cabinet manufacturing inspection
- Metal anti-collision box outsourcing is convenient to carry and use
| - Display ppm value directly
- User re-calibration function is simple
- LCD touch screen man-machine dialogue
- Effectively prevent "poisoning" and dust and oil
- Automatically detect vacuum and boot environment
- Specific fault detection indication
- More stable pumping flow vacuum pump
- Meet high humidity above 95%
- Metal anti-collision box outsourcing is convenient to carry and use
|
Poison recovery Time | <=30 seconds, under 99.99% SF6 environment 3~5 seconds, under 10% SF6 environment | <=30 seconds, under 99.99% SF6 environment 3~5 seconds, under 10% SF6 environment | <=10 seconds, under 99.99% SF6 environment 1 second in 10% SF6 environment |
measurement accuracy | ≥10-8,The detectable concentration is0.01ppm | 0.01ppm | 0.01 ppm |
Measuring range | 0.01ppm~10000ppm | 0.01ppm~10000ppm | 0.01ppm~10000ppm |
Response time | Not more than 1 second, 10-4, that is 100ppm gas | 0.5 second, 10ppm; 1 second, 1ppm | <=0.5 second, 10ppm; <=1 second, 1ppm |
Instruction method | LCD digital display, the greater the leakage concentration, the greater the number change, and the greater the change in the buzzer sound frequency | LCD digital display, the greater the leakage concentration, the greater the number change, and the greater the change in the buzzer sound frequency | Direct display ppm, resolution 0.01ppm; such as 99.99ppm LCD digital display, the greater the leakage concentration, the greater the number change, and the greater the change in the buzzer sound frequency |
Operating hours | Generally not more than 8 hours | Generally not more than 2 hours | Generally not more than 2 hours |
Detection hose | 4 meters (towed length 6 meters) | Standard 3 meters (up to 10 meters can be customized) | 3 meters |
power cable | 2 meters (towed length 6 meters) | 2 meters | 2 meters |
power supply | AC 220V±22V 50Hz±2Hz | AC 220V±22V 50Hz±2Hz, lithium power supply can be customized | AC 220V±22V 50Hz±2Hz Customizable lithium power supply |
Use environment | Temperature: 5ºC~50ºC; Humidity: <=95% | Ambient temperature: 5ºC~50ºC; humidity: <=95% | Temperature: -20ºC~50ºC; Humidity: <=95% |
power | 250W | 180~220W | 180~220W |
Detector net weight | | 1.2kg | 1.2kg |
Host net weight | 19.8kg | 7.0kg | 7.1kg |
Outer size of host | 430mm×275mm×429mm | 265mm×168mm×210mm | 310 mm×168 mm×200mm |
Outer packaging | Foam carton | Aluminum alloy crash box + foam carton | Aluminum alloy crash box + foam carton |
Anti-collision box weight | --- | 3.0kg | 3.0kg |
Anti-collision box size | ---- | 370 mm ×320 mm×270 mm | 370 mm ×320 mm×270 mm |
The company has more than 20 years of experience in this industry, and has obtained 16 international patents and more than 20 software copyright certifications. Self-built 4000 square meters electrical test building, established high-voltage test center and power engineering service team, long-term service for various voltage level test projects and special test projects, relying on the high-voltage test center, at the same time, a high-voltage test undertaking practical operation training class is opened for electric power Industry practitioners provide professional theoretical guidance and practical teaching.common problem
1. About us
Hangzhou High Voltage Technology Co., Ltd.is a scientific and technological company integrating R&D, production and sales. It independently develops and produces a series of high-voltage test equipment. It was established in 2002 and has a huge production system and business team!
2. Goods inventory and order transportation issues!
After the order is formally formed, the goods will be dispatched within 10 days under normal circumstances. If the purchase volume is large or the customized products are determined according to the actual situation, the goods will be tracked and fed back to the users from time to time during the cargo transportation!
3. Is quality assurance guaranteed?
Twenty years of R&D and production experience, all products have been inspected by the national measurement station, and the quality is guaranteed
4. After-sales service
We promise that all products will provide free two-year warranty, lifetime maintenance, free service information, and online technical services through email, video, etc.
5. Cooperative countries
The products have been successfully exported to the United States, Europe, India, Japan, Australia, Russia and other countries, and distributors have been established in various countries to provide thoughtful services.
Address:
No. 2-15#, Yongtai Road, Qianjiang Economic Development Zone, Hangzhou, Zhejiang, China
Business Type:
Manufacturer/Factory
Business Range:
Computer Products, Electrical & Electronics, Industrial Equipment & Components, Instruments & Meters, Manufacturing & Processing Machinery, Metallurgy, Mineral & Energy, Service, Tools & Hardware
Management System Certification:
ISO 9001
Company Introduction:
Hangzhou High Voltage Technology Co., Ltd. Its registered capital is 30.06 million yuan. The company has been awarded the title of "National High-tech Enterprise", has obtained the certification of ISO 9001 quality management system. The products have been listed in the scientific and technological development projects of new products in Zhejiang Province. It has obtained more than ten national patents and more than 20 software copyright certifications. The products have passed various domestic testing institutions such as the State Grid, the Southern Power Grid and the State High Voltage Measurement Station.
The company has established a production, business management, engineering services and other teams, independently developed and produced various types of high-voltage electrical test equipment and other measuring and testing equipment, long-term service to the state grid, rail transit, energy and chemical power transmission and transformation operation units, high-voltage electrical equipment manufacturing plants, electrical laboratories, Electric power enterprises. It is a comprehensive supplier of professional high voltage electrical test equipment, electronic instrument and equipment manufacturing, test engineering services and international brand agents.
Welcome all electrical test engineers, experts and leaders to visit and guide us!