结构与特点
1、稳定配方及新型分步混炼加工工艺,使得产品具有优异的外绝缘性能,泄露比距大,污闪电压高。
2、具有优良的乃电腐蚀性能,抗老化及耐高低温性能好。
3、体积小、重量轻,更加便于安装。两端金具采用压铸铝或不锈钢材料,不用防腐,可降低安装维护人员的劳动强度。
4、产品采用一次成型工艺,有效减少产品界面,从根本上避免潮气侵入,产品密封性优良。
5、可根据客户要求,调整相应阀片,满足不同避雷器的额定电压、残压值以及其他参数要求。
复合绝缘氧化锌避雷器主要尺寸及技术参数 | ||||||||||||||||
序号 | 型号 | 系统 电压(KV) | 额定 电压 有效值 Ur (KV) | 持续运行电压有效值Uc(KV) | 标称 放电 电流 In (KA) | 长持续 时间冲击 耐受电流 (In≤5KA 时为2ms 方波) (A) | 4/10us冲击电流(KA) | 陡波冲击电流下残压(KV) | 雷电冲击电流下残压(KV) | 操作冲击电流下残压(KV) | 10.5倍 持续运行 电压下的 局部 放电量(PC) | 直流ImA 参考电压U1maDC (KV) | 75%U1maDC下 泄漏 电流值(uA) | 总高度(mm) | 最小公称爬电距离≥ | 约 略 重 量 |
110103 | YH5WZ- 17/45 | 10 | 17 | 13.6 | 5 | 150 | 65 | ≤51.8 | ≤15.0 | ≤38.3 | ≤10 | ≥24 | ≤50 | 190 | 320 | 2.5 |
110111 | YH5WS- 17/50 | 10 | 17 | 13.6 | 5 | 150 | 65 | ≤57.5 | ≤50.0 | ≤42.5 | ≤10 | ≥25 | ≤50 | 190 | 320 | 1.4 |
11030202 | YH5WX-51/134 | 35 | 51 | 40.8 | 5 | 150 | 65 | ≤154 | ≤134 | ≤114 | ≤10 | ≥73 | ≤50 | 610 | 1250 | 12.2 |
11030101 | YH5WZ-51/134 | 35 | 51 | 40.8 | 5 | 150 | 65 | ≤154 | ≤134 | ≤114 | ≤10 | ≥73 | ≤50 | 610 | 1250 | 12.2 |
11040201 | YH5WZ-96/250 | 66 | 96 | 75 | 5 | 400 | 65 | ≤288 | ≤250 | ≤213 | ≤10 | ≥140 | ≤50 | 1030 | 2300 | 19.4 |
11000101 | YH1.5WN-60/144 | 110 | 60 | 48 | 1.5 | 400 | 65 | / | ≤144 | ≤135 | ≤10 | ≥85 | ≤50 | 740 | 1650 | 16.5 |
11000201 | YH1.5WN-72/186 | 110 | 72 | 58 | 1.5 | 400 | 65 | / | ≤186 | ≤174 | ≤10 | ≥103 | ≤50 | 910 | 1700 | 17.5 |
11000301 | YH10WZ-100/260 | 110 | 100 | 78 | 10 | 600 | 100 | ≤291 | ≤260 | ≤221 | ≤10 | ≥145 | ≤50 | 1200 | 3150 | 37.4 |
11051101 | YH10WX-108/281 | 110 | 108 | 84 | 10 | 600 | 100 | 315 | 281 | 293 | ≤10 | 157 | ≤50 | 1160 | 3220 | 37.4 |
11000701 | YH10WZ-102/266 | 110 | 102 | 79.6 | 10 | 600 | 100 | 297 | 266 | 266 | ≤10 | 148 | ≤50 | 1160 | 3220 | 37.4 |
11060401 | YH1.5WN-144/320 | 220 | 144 | 116 | 1.5 | 400 | 100 | / | ≤320 | ≤299 | ≤10 | ≥205 | ≤50 | 1500 | 3300 | 48 |
11060601 | YH10CX-168/480 | 220 | 168 | 空气间隙 | 10 | 600 | 100 | ≤594 | ≤480 | ≤408 | ≤10 | ≥246 | ≤50 | 1750 | 3500 | 49.4 |
11060301 | YH10WZ-204/532 | 220 | 204 | 159 | 10 | 600 | 100 | ≤594 | ≤532 | ≤452 | ≤10 | ≥296 | ≤50 | 2350 | 6300 | 74.5 |
Shandong Qilin Electric Power Equipment Co., Ltd. is located in the Zibo High-Tech Development Zone in the state-level Zibo City. It covers an area of more than 150 acres and employs 300 people. The registered capital is RMB 100.1707 million. With a modern industrial plant of 30,000 square meters, the company has introduced internationally advanced CNC shear cutting machine processing equipment, flexible assembly lines for electrical equipment, silicone rubber kneading equipment, composite insulator single injection molding machines, crimping presses, and 1000kV power frequency withstand voltage machines. Various types of production and testing equipment.
The company's main products are two series of high and low voltage electrical equipment and composite insulation power products. All the products have passed the type test and product appraisal by the national authoritative department, and all performance index have met or exceeded the IEC standards, national standards and industry standards. The products have passed the national new technology and new product appraisal.
Our company always adheres to the quality policy of "Quality First, Customer First, People-Oriented, and Social Service" and has passed the National Compulsory Certification (CCC) audit and the CQC Organization ISO9001-2000 International Quality Assurance System certification audit. The company's products are widely used in Zibo City government agencies, large shopping malls, and high-end residential communities.