YH5CR-42/124 arrester

A, YH5CR-42/124 MOA Description: .... YH5CR-42/124 MOA is 6 ~ 220kV AC transmission lines with a hanging oxygen oxidation of organic composite jacket arrester connected in parallel to the insulator (string) both ends of the line in order to limit the lightning over-voltage, improve the level of mine-resistant line, reduction of trip system failure caused by lightning designed a new suspension arrester mounted on the transmission tower. I will be years of production with the power and composite insulators of technological innovation applied to the line arrester, gave birth to Lu performance has been a greater increase, the main models include: HY10WX-216/562 MOA, HY10WX-126/328 MOA , HY10WX-216/562 MOA, HY10WX-216/562 MOA, HY10WX-228/600 MOA, HY10WX-240/640 MOA, HY10WX-252/656 MOA, HY5CX-42 / 120 MOA, HY5CX-51/134 MOA, HY5CX-69/198 MOA, HY10CX-84/240 MOA HY10CX-96/260 MOA, HY10CX-100/260 two, YH5CR-42 / 124 MOA Product structural features 1, reasonable design, novel structure, reliable technical performance, compact, lightweight, flexible installation, high tensile strength, resistance to impact, transport without damage; 2, a reference silicone rubber coat metal oxide Advantages arrester, integrally molded a shape, has a good seal, stain, explosion-proof, moisture resistance, high dielectric strength, thermal performance, with greater overvoltage energy absorption capability. Three, YH5CR-42/124 MOA use conditions: a) suitable for indoor and outside; b) Ambient temperature -40 ℃ ~ + 40 ℃; c) altitude less than 3000m (porcelain formula does not exceed 1000m); d) Power frequency not less than 48Hz, not exceeding 62 Hz; e) long-term frequency voltage is applied between the terminals of the arrester does not exceed the arrester continuous operating voltage; f) seismic intensity of 8 degrees and the following areas; g) Maximum wind speed does not exceed 35m / s. Fourth, the selection of the user can choose different arrester protected object models, using different places can be used and pollution prevention and plateau. To meet the needs of the market, I plant non-standard products can be designed according to user requirements. HY 10 □ X 5 - □ / □ □ | | | | | | | ____ Additional features Code: J indicates that the system effectively earthed neutral; W represents heavy contamination areas; G represents a high altitude | | | | | | ___________ _ arrester rated voltage kV / superscript celebrities discharge current residual voltage kV | | | | | _________________ Design Number | | | | _____________________ use of premises: X represents Route | | | _________________________ structural features: W table wins without gaps; C table wins series gap; B table wins have parallel gap | | ____________________________ persons nominal discharge current, in kA | ________________________________ composite coat metal oxide surge arresters V. Delivery: courier, logistics. VI Information MOA MOA works is recognized worldwide of the most advanced mine appliances. The structure of the number of films ZnO compress the seal valve arrester porcelain sheath. ZnO valve has a very excellent nonlinear characteristics at higher voltage resistance is very small, you can discharge a large number of lightning current, residual voltage is very low, at a large power grid voltage resistance, leakage current of only 50-150μA, the current very small, can be regarded as non-frequency-wheeling, this is can be made without gaps MOA reasons. Its steep slope and amplitude of the same limited pressure effect of lightning, lightning protection function is completely is its outstanding advantages. In China it is used to produce zinc oxide surge arresters without gaps, operation and practice, which has damaged explosive rate, short life and other shortcomings. The reason for the difference between transient overvoltage tolerance is its Achilles heel. The series gap MOA still unprotected performance benefits gap MOA, while transient overvoltage withstand strong features, is an ideal product weaknesses, combined with China's national conditions and the system can be connected in series 3-35kV gap MOA. Model if the picture is inconsistent, please call to confirm! Product Name: YH5CR-42/124 MOA Model: YH5CR-42/124 manufacturers promise: 2 days shipping, 7 days, 15 days replacement, one year warranty.