Use red and black test leads to measure the forward and reverse resistances between any two pins of the two-terminal or three-terminal ceramic filter should be ∞
Release Time:
2022-06-06 21:49
Source:
Measure the forward and reverse resistance between any two pins of the two-terminal or three-terminal ceramic filter with red and black test leads respectively. If the measured resistance value is small or 0Ω, it can be determined that the ceramic filter is damaged. ; It should be noted that if the measured forward and reverse resistances are ∞, it cannot be completely determined that the ceramic filter is in good condition, and the substitution method can be used under amateur conditions.
Keyword:
Related News
Headquarters: Room 713-716, Building 9, Jingding Science and Technology Park, No. 2, Jinlong Avenue, Baolong Street, Longgang District, Shenzhen
Tel:(+86)755-25803472 Fax:(+86)755-84292734
Shaanxi Base:2nd Floor, Building H3, Intelligent Terminal Industrial Park, High-tech Industrial Development Zone, Ankang City, Shaanxi Province
Tel:(+86)915-3358988 Fax:(+86)915-3358088
Website
© COPYRIGHT 2022 Shaanxi Dongxin Hengke Electronics Co., Ltd.. ALL RIGHTS RESERVED | Powered by www.300.cn | 陕ICP备2022006387号 | SEO