18 Years manufacturer Miniature circuit breaker-FTB10LE for Thailand Factories
Overview:
In the past few years, our company absorbed and digested advanced technologies both at home and abroad. Meanwhile, our company staffs a team of experts devoted to the development of 18 Years manufacturer Miniature circuit breaker-FTB10LE for Thailand Factories, We, with open arms, invite all interested buyers to visit our website or contact us directly for further information.
| Model: | FTB10LE | |
| Poles: | 1P+N | |
| Rated current (A)： | 6,10,16,20,25,32,40 | |
| Rated frequency(Hz): | 50 | |
| Rated operational voltage(V): | 230 | |
| Breaking Capacity：Ics(KA) | 4.5 | |
| Rated residual operating current:A/AC: | 30 | |
| Breaking time:A/AC: | 15 | |
| Breaking Time ms : | I△=I△n | ≤100 |
| I△=5I△n | ≤40 | |
| Mechanical and electrical life: | 10000 | |
| Conventional non-tripping current: | t≤1h | |
| Conventional tripping current: | t≤1h | |
| 1s<60s | ||
| Instantaneous tripping types: | C | |
| Instantaneous non-tripping current: | 5In | |
| Instantaneous tripping current: | 10In | |
| Connecting Wire: | 1/25 | |
| Size(L×W×H)mm: | 74.2×36×80 | |
Slowed down 1st edit, saved file & then re edited it again to get an even slower than normal playback, Got the hang of it now, lol!!
Electromagnetic Relay – How a Relay Works – Electromagnetic Relay Switch
A relay is an electrically operated switch. Many relays use an electromagnet to mechanically operate a switch, but other operating principles are also used, such as solid-state relays. Relays are used where it is necessary to control a circuit by a separate low-power signal, or where several circuits must be controlled by one signal. The first relays were used in long distance telegraph circuits as amplifiers: they repeated the signal coming in from one circuit and re-transmitted it on another circuit. Relays were used extensively in telephone exchanges and early computers to perform logical operations.
In this video I will go to show you, How does relay work and there construction?
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More information,
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content source by-
http://www.explainthatstuff.com/howrelayswork.html
http://www.engineersgarage.com/tutorials/introduction-to-different-types-of-relays
https://en.wikipedia.org/wiki/Relay
