2 Speed 2 Stage Rad Fan Diagram A Bit Rough Around The Edges

2 Speed 2 Stage Rad Fan Diagram A Bit Rough Around The Edges

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Penelope Stopit

Original Poster:

11,209 posts

108 months

Monday 6th February 2017
quotequote all


These 2 Fuses are main Fuses

These 5 x fuses, 1 at each of the relay coil terminals are 3 AMP safety fuses

These 3 x fuses 1 at each Fan Motor are to protect from short circuits or faulty Motors drawing too much current

For the correct rating of the Main and Fan Motor fuses, the fans need running and the current consumption measuring, now the circuits can be fused accordingly

The circuits aren't to be wired with fuses all over the place, all fuses go in 1 or 2 fuse boxes, the diagram layout is only for simplicity and easy viewing/understanding



Edited by Penelope Stopit on Friday 12th May 08:05

RayTVR

1,040 posts

142 months

Tuesday 7th February 2017
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3 fans, Ten fuses.

Do you work for a fuse manufacturing company?

phillpot

17,105 posts

182 months

Tuesday 7th February 2017
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RayTVR said:
3 fans, Ten fuses.
laugh


WTF do you need 3 fans?????



I've got one fan, one relay, two fuses, it comes on if things get a bit hot (traffic jam/very hot day) then goes off.

Edited by phillpot on Tuesday 7th February 13:31

DamianS3

1,803 posts

181 months

Tuesday 7th February 2017
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I think he's gone a bit mad... but a mad genius is just what I need to help me marry my fiesta electric mirrors to the ford joystick I have obtained.. I bet I need some relays smile

Damian S3

Penelope Stopit

Original Poster:

11,209 posts

108 months

Friday 12th May 2017
quotequote all