Minitype breaker capable of indicating operating status employing lamplight
A miniature circuit breaker and working state technology, which is applied to circuit breaker parts, circuit breakers with excessive current, and switch state indications, can solve problems affecting work reliability, misjudgment and misoperation, and small windows, etc., to achieve Facilitate remote management and monitoring, ensure safe operation, and improve work efficiency
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment Construction
[0019] The present invention will be further described below in conjunction with the accompanying drawings and typical embodiments.
[0020] exist Figure 1 to Figure 5 Among them, the main body of the miniature circuit breaker using lights to indicate the working state of the present invention is composed of a circuit breaker body 1 and a working state indicator 2. The circuit breaker body 1 is composed of an internal working chamber 3 and a housing 4. The internal working chamber 3 contains a set There are electromagnetic coil 5, conductive sheet 6 of arc extinguishing chamber, guide sheet 7 of arc extinguishing chamber and operating handle seat 8, and an outwardly extending operating handle 9 is arranged on the casing 4, which is characterized in that: the circuit breaker body 1 In the internal working chamber 3, an electric display circuit 13 composed of an electroluminescent indicator light 10 connected in series, a current-limiting resistor 11, and a lead wire A12-1 at b...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com