结构与特点:
1.绝缘部分采用硅橡胶复合材料,重量轻,憎水性好,产品稳定且防闪污能力强:
2.采用了双端逐级排气式熄弧原理,设有专用的释压帽,解决了开断额定短路电流与下限开断电流的矛盾;
3.载熔件下端设有专门的弹簧翻板结构,是熔断件承受恒定的张力,有利于迅速熄灭开断电流过程中产生的电弧;
4.熔断件的熔体采用了专门的低熔点合金,时间电流特性稳定;
5.设有熄弧装置和辅助触头,各部件采用不锈钢及铜制件,防腐和防锈效果良好。
复合绝缘跌落式熔断器主要尺寸及技术参数 | ||||||||||
序号 | 型号 | 额定 电压(kv) | 最高 电压(kv) | 额定 电流(A) | 额定合分负荷电流(A) | 额定短路开断电流 | 下限 开断 电流 (A) | 熔断件 同族系列额定电流(A) | 爬电距离(mm) | 重量(kg) |
130101 | HPRWG110F(W)/ (100-200)-12.5 | 10 | 11.5 | 100-200 | 100-200 | 12.5 | 230-270 (配100A熔断件) | 100-200 | 310 | 6.6 |
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.