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Battery testers

Guest leepatston
Guest leepatston
in Members Lounge (Public)

Featured Replies

Wirewound Resistors mate, each one rated at 22 watts.

3 x "12"Ohm "22"Watt Resistors, equals "4"Ohm and "66"Watts total rating at 12 Volts when the resistors are wired parallel.

Plenty of spare rating as at 12 volts the load will only use 36Watts. But still dont leave it on too long, it does get Hot to the touch.

You can get them from Maplins, cost me 50p each I think.

........................................................

Dave Partridge (Romec Service Engineer)

Thanks Dave,

When my IBT goes faulty (not too soon I hope) I'll consider that idea.

Steve Kendall

Plymstock Security Systems

CCTV, Intruder Alarms, Security Lighting & Access Control

Covering Plymouth, Plymstock, Plympton, South Devon and South East Cornwall
  • 1 month later...

Act ibt for me ! Seems to work fine just make sure the batterys at the right temperature or it can throw out some dodgy results ha ha

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