professional factory for Miniature circuit breaker-FTM8-LE to Russia Manufacturer
Exterior and dimensions
Our target is to consolidate and improve the quality and service of existing products, meanwhile constantly develop new products to meet different customers' demands for professional factory for Miniature circuit breaker-FTM8-LE to Russia Manufacturer, We, with great passion and faithfulness, are willing to provide you with perfect services and striding forward with you to create a bright future.
|Model||FTM8LE Residual current circuit-breaker|
|Number of poles||IP+N,2P,3P,3P+N,4P|
|Rated frequency:||AC 50/60Hz|
|Rated voltage (V) AC||230/400|
|Rated current (A)||C D||1,3,6,10,16,20,25,32,40,50,63 1,3,6,10,16,20,25,32,40,50,63|
|Rated residual operating current(mA)||30|
|Rated residual non-operating current(mA)||15|
|Residual current breaking time||30mA≦0.1s 250mA≦0.04s|
|Rated short-circuit breaking capacity(KA)||6(In≦40A); 4.5(In﹥40A)|
|Rated residual current breaking capacity(KA)||3|
|Mechanical & electrical life:||10,000 operations|
|Installation||On DIN rail 35mm according to JB6525|
|Connection capacity:||Cross-section of conductors up to 25mm2|
|Tightening torque||2 Nm|
|Ambient temperature (°C)||-5°C ~ +40°C|
|Relative air humidity||no more than 95%|
|installation condition||Used in place without obvious shock and vibration|
Exterior and dimensions
|Number of poles||Rated current|
Let’s make simple laser alarm security circuit. This circuit is very easy.
Materials : Breadboard, Laser pointer (From laser ballpoint pen), CDS, 2n7000(FET), BT169(SCR) 6.8kΩ Resistor, 5V buzzer, LED, 100Ω Resistor, 16V 1μF Electrolytic capacitor.
This clip offers momentary mode or continuous mode circuit.
I bought A battery charger 6 months ago, i went to use it one day, and it was Humming and vibrating very loud, and would get hot , before all this it worked perfectly, it makes me mad when you pay good money, and they want to charge you more money to fix a problem on a item that was only used maybe a dozen times, well i get tired of that BS and i always try and figure out the problem myself, $11 diodes and a $1 to ship them to me, and now i have spare diodes incase the problem happens again and i can repair it myself without loss of time and money, im sure a lot of people have this simple problem, i hope this might help you solve your Battery charger problems as well.