Viz Isotap WP-26 A 400VA

[Buzzingblast333]

Hello fellows : I need to find what size fuse this isolation transformer requires. This one goes up to 130 volts , if anyone has the users manual or service manual , any help would be appreciate it. Thanks Ray

[Toasty]

Re: Viz Isotap WP-26 A 400VA

Wasn't aware that they used fuses. Circuit breakers are more common. I have the 27A version which has an resettable breaker.

In any instance, it should be marked on the case as to the fuse rating.

[Buzzingblast333]

Re: Viz Isotap WP-26 A 400VA

Hello Toasty; Thanks for your advise. My problem is that the label is gone and and there is no markings on the fuse holder. I was hoping someone had the same model and could tell me the correct size. Like always help is appreciate it , thanks Ray.

[Toasty]

Re: Viz Isotap WP-26 A 400VA

With 400VA, I would start with a 3-1/4 amp slow-blow (time-delay) fuse. If that goes too often, move up in 1/4 amp increments to no more than a 4 amp.

[Buzzingblast333]

Re: Viz Isotap WP-26 A 400VA

Thanks Toasty : I will try that and see what happens , hopefully I won't damaged anything in the meantime. Like always very thankful for all the help, great day ........... Ray: :smile