High quality factory Automatic transfer switching equipment-FTQ3 to United Arab emirates Factories
Exterior and dimensions
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|Rated current (A)Ie:||16,20,25,32,40,50,63||63,80,100,125||125,160,200,225,250||250,300,315,350,400||400,500,630,800|
|Main function:||Mainly used for power circuit monitoring.When the normal power supply is in the event of failure,it will transfer the power supply
from normal power to backup power supply and finish the switching the circuit system.
|Rated voltage (V):||AC 400V|
|Rated insulation voltage:||800|
|Rated impulse withstand voltage Uimp(KV):||8|
|Connection and breaking capacity:||10Ie||6Ie|
|Status indication:||Normal power/backup power on-off,Fault display,Fire linkage display,Normal power/backup power voltage.|
|Connection mode:||Front connection plate|
|Minimum transfer time||50||50||75||75||1200|
|Operation cycle time(time/hour)||120|
Disclaimer: This video is to show the way I did the job of upgrading my 10/3 feeder wire. I am not showing the way all the experts watching would do it. I am a licensed aircraft avionics (electrician) not a home electrician:I did not cut a long opening in the drywall. This sub-panel was inspected by an electrical underwriter back in 1985. Now I am wiring my new workshop with an existing sub-panel I had installed back in 1985. I am a licensed aircraft technician and was allowed by the town code board to wire my own one family house wiring, including connecting to the incoming power company wiring that terminated on a pole connected to my house, this was back in 1985, I do not think that is allowed anymore.Now I am updating the size to 10/3 coming from the sub-panel to the underground UV cable I had buried back in 1985. The two 30 amp switches I have been using, although renewed, could be eliminated and just use the sub panel circuit breakers when your not using shed power, also I am installing an 8 foot copper rod, pounded into the ground and connected to the shed box neutral bar using unshielded solid # 4 copper wire with the required rod clamp. The main house neutral bar is also connected to a #4 solid copper ground wire unbroken to the pipe below the house’s main water shut off valve and continues out of the house and connected to an 8 foot copper rod with heavy required clamp.This gets pounded below the dirt close to the foundation. Over 616 HD Video