主要规格 / 特殊功能:

·                      RF250-2000高压自恢复保险丝

·                      解决自恢复保险丝高压低电流的技术难关

·                      电流：2A

·                      电压：250V

·                      包装：200只/袋，1,000只/盒，10,000只/箱

·                      货期：3-7天

·                      自恢复保险丝原理：

o                     由高科技聚合树脂及纳米导电晶粒经特殊工艺加工制成

o                     正常情况下，纳米导电晶体随树脂基链接形成链状导电通路，保险丝正常工作

o                     当电路发生短路或者过载时，流经保险丝的大电流使其集温升高，当达到居里温度时，其态密度迅速减小，相变增大，内部的导电链路呈雪崩态变或断裂，保险丝呈阶跃式迁到高阻态，电流被迅速夹断，从而对电路进行快速、准确的限制和保护，其微小的电流使保险丝一直处于保护状态

o                     当断电和故障排除后，其集温降低，态密度增大，相变复原，纳米晶体还原成链状导电通路，自恢复保险丝恢复为正常状态，无需人工更换

东莞市贤隆电子有限公司是一家生产销售电子元器件，公司位于中国广东东莞市东莞市长安上沙工业园。主营电流保险丝，温度保险丝，温度开关，自恢复保险丝，微型保险丝，电阻式保险丝，贴片保险丝。公司所有产品通过 CCC 、UL、CSA、VDE、TUV、BIS、CUB、PSE 等国际国内产安全认证.，贤隆电子有限公司本着“客户，诚信至上”的原则，公司以先进的科学管理方法,配合具有丰富经验的技术队伍进行经营,在用人方面采用以人为本、唯才是用的原则.深受客户的信赖.公司将与秀的质量,最合理的价格,质的服务满足客户热诚欢迎各界朋友前来参观、考察、洽谈业务。 Dongguan Yin Long Electronics Co., Ltd. is a production and sales of electronic components, the company is located in Dongguan City, Guangdong Province, Dongguan City Industrial Park, the placement of sand. Main current fuse, temperature fuse, temperature switches, self-healing fuse, micro fuse, resistance-type fuses, SMD fuses. All products passed CCC, UL, CSA, VDE, TUV, BIS, CUB, PSE and other international and domestic production safety certification., Yin Long Electronics Co., Ltd. the spirit of "customer first, honesty first" principle, the company advanced scientific management methods, with the experienced professional and technical team to conduct operations in the deployment of employees to adopt a people-oriented, the principle of meritocracy. well received by the customer's trust. the company will work with the best quality, most reasonable price, the best quality service to meet customer sincerely welcome friends from all circles come to visit, study, business negotiations.