Basic Info.
Resistance
Variable Resistor
Function for Resistance
Protective Resistor, Load Resistor, Shunt Resistor, Sampling Resistor
Transport Package
Standard Export Packing/Wooden Case
Specification
ISO9001: 2008 KEMA
Product Description
Technical specification
Excellent non-linear characteristics
Full face metalized electrodes
Meets IEC and ANSI standards
100% production tested
ISO 9001 certified factory
Available in ratings (Ur) of 1kV, 1.5kV, 3 kV, 4.0 kV, 4.5
All ratings available in 5 kA and 10 kA (IEC Class 1) disks
Dimension(mm) | DC1mA Refering Voltage kV | 8/20μs Ration of residual voltage at a lightning impulse | 2ms rectangular impulse current withstand | 4/10μs High current impulse withstand(kA) | Aging coefficient chargeability %Kct≤ |
| | U5kA | U10kA | U20kA | A | | |
Φ31×24 | 5.40±0.2 | 1.77 | 1.89 | | 150 | 65 | 1.0 |
Φ31×30 | 6.70±0.2 | 1.77 | 1.89 | | 150 | 65 | 1.0 |
Φ31×35 | 7.70±0.2 | 1.77 | 1.89 | | 150 | 65 | 1.0 |
Φ35×24 | 5.40±0.2 | 1.74 | 1.85 | | 250 | 65 | 1.0 |
Φ35×30 | 6.70±0.2 | 1.74 | 1.85 | | 250 | 65 | 1.0 |
Φ35×35 | 7.70±0.2 | 1.74 | 1.85 | | 250 | 250 | 1.0 |
Φ38×24 | 5.40±0.2 | 1.70 | 1.80 | | 300 | 100 | 1.0 |
Φ38×30 | 6.70±0.2 | 1.70 | 1.80 | | 300 | 100 | 1.0 |
Φ38×35 | 7.70±0.2 | 1.70 | 1.80 | | 300 | 100 | 1.0 |
Φ40×24 | 5.40±0.2 | 1.69 | 1.79 | | 400 | 100 | 1.0 |
Φ40×30 | 6.70±0.2 | 1.69 | 1.79 | | 400 | 100 | 1.0 |
Φ40×35 | 7.70±0.2 | 1.69 | 1.79 | | 400 | 100 | 1.0 |
Φ42×24 | 5.40±0.2 | 1.68 | 1.78 | | 400 | 100 | 1.0 |
Φ42×30 | 6.70±0.2 | 1.68 | 1.78 | | 400 | 100 | 1.0 |
Φ42×35 | 7.70±0.2 | 1.68 | 1.78 | | 400 | 100 | 1.0 |
Φ46×22 | 4.50±0.2 | 1.67 | 1.76 | | 500 | 100 | 1.0 |
Φ46×24 | 5.40±0.2 | 1.67 | 1.76 | | 500 | 100 | 1.0 |
Φ46×30 | 6.70±0.2 | 1.67 | 1.76 | | 500 | 100 | 1.0 |
Φ46×35 | 7.70±0.2 | 1.67 | 1.76 | | 500 | 100 | 1.0 |
Φ48×22 | 4.50±0.2 | 1.64 | 1.75 | | 550 | 100 | 1.0 |
Φ48×24 | 5.40±0.2 | 1.64 | 1.75 | | 550 | 100 | 1.0 |
Φ48×30 | 6.70±0.2 | 1.64 | 1.75 | | 550 | 100 | 1.0 |
Φ48×35 | 7.70±0.2 | 1.64 | 1.75 | | 550 | 100 | 1.0 |
Φ51×22 | 4.50±0.2 | 1.60 | 1.71 | | 600 | 100 | 1.0 |
Φ51×24 | 5.40±0.2 | 1.60 | 1.71 | | 600 | 100 | 1.0 |
Φ51×30 | 6.70±0.2 | 1.60 | 1.71 | | 600 | 100 | 1.0 |
Φ51×35 | 7.70±0.2 | 1.60 | 1.71 | | 600 | 100 | 1.0 |
Φ56×22 | 4.50±0.2 | 1.58 | 1.69 | | 700 | 100 | 1.0 |
Φ56×24 | 5.40±0.2 | 1.58 | 1.69 | | 700 | 100 | 1.0 |
Φ56×30 | 6.70±0.2 | 1.58 | 1.69 | | 700 | 100 | 1.0 |
Φ56×35 | 7.70±0.2 | 1.58 | 1.69 | | 700 | 100 | 1.0 |
Φ60×22 | 4.50±0.2 | 1.56 | 1.67 | | 800 | 100 | 1.0 |
Φ60×24 | 5.40±0.2 | 1.56 | 1.67 | | 800 | 100 | 1.0 |
Φ60×30 | 6.70±0.2 | 1.56 | 1.67 | | 800 | 100 | 1.0 |
Φ60×35 | 7.70±0.2 | 1.56 | 1.67 | | 800 | 100 | 1.0 |
Φ71×22 | 4.50±0.2 | | 1.66 | 1.78 | 1200 | 100 | 1.0 |
Φ71×24 | 5.40±0.2 | | 1.66 | 1.78 | 1200 | 100 | 1.0 |
Φ71×30 | 6.70±0.2 | | 1.66 | 1.78 | 1200 | 100 | 1.0 |
Φ71×35 | 7.70±0.2 | | 1.66 | 1.78 | 1200 | 100 | 1.0 |
Φ78×22 | 4.50±0.2 | | 1.64 | 1.76 | 1400 | 100 | 1.0 |
Φ78×24 | 5.40±0.2 | | 1.64 | 1.76 | 1400 | 100 | 1.0 |
Φ78×30 | 6.70±0.2 | | 1.64 | 1.76 | 1400 | 100 | 1.0 |
Φ78×35 | 7.70±0.2 | | 1.64 | 1.76 | 1400 | 100 | 1.0 |
Φ95×22 | 4.60±0.2 | | 1.62 | 1.73 | 2000 | 100 | 1.0 |
Φ115×22 | 4.60±0.2 | | 1.60 | 1.71 | 2200 | 100 | 1.0 |
We sincerely welcome your inquiry. With more than ten years manufaturing experience, we are capable of offering products in the need of customer. If you got any special request, pls let me know
Address:
No. 799, Lianhe Street, Bihu Town, Lishui City, Zhejiang Province, Lishui, Zhejiang, China
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Electrical & Electronics
Management System Certification:
ISO 9001, ISO 14001
Company Introduction:
HENGDA ELECTRIC CO., Ltd. Is a New & High Technology company, specialized in the R&D and manufacturing of the HV electric power transmission and distribution equipment. The company was founded in 1994, It is cover area of 35, 000 square meters, have more than 200 employees. The company fullfilled the production line of Metal Oxide Surge Arrester, Composite Insulator, Expulsion Fuse cut out, Zinc Varistor, Disconnecting Switch etc. We passed ISO9001 and some series of lightning arrester have obtained KEMA certification. Hengda company is one of the top export-oriented manufacturer of Surge arrester, Composite insulator, and Fuse cutout in China, the products widely expanded to Middle East, Asia, South America, Europe market, cover more than 20 countries and districts. We will insist on catering for present, future and latent demand of customers with quality, service and innovation, manufactured excellent products to serve for modern electric power industry.