high current Diodes bridge...

[Dj BASS AMP]

hii all

i have a big transformer (9.5Kg) - 12V 1000VA and i need a high current Diodes bridge (Rectifier)...

where can i find a Rectifier of high current.... (84A)...

 

[Sch3mat1c]

Holey moley... just ship it to me, I'll weld with it 😀

(Yeah, check out welders for diodes.)

Tim

 

[Christer]

12 V only but many many Amperes makes me think about car
diodes! If your local electronics dealer doesn't have anything
suitable, try someone selling spare parts for cars instead.

 

[blmn]

DJ,

See www.semikron.com for huge rectifiers. I think you can find this kind of diodes in elevators surplus places.

Regards

 

[UrSv]

I believe most wellknown manufacturers have something that would suit. However I would probably think about if the current should be drawn to one device or several. If several I would use a bridge for each device and get away with lower spec devices.

IR has a bunch and an example would be:

http://www.irf.com/product-info/datasheets/data/sd153n.pdf