Tpt9000 Transformer Polarity Tester
The TPT9000 is used for determining the correct polarity of current and voltage transformers. The TPT9000 automatically detects if the transformer has been connected incorrectly. The set also includes a proving unit to check the correct operation of the unit in the field.
Features • Fast polarity testing of both voltage and current transformers. • Compact and light • Easy to use • Smart detection of incorrect connection • Proving unit included in the kit as standard • Fused lead sets included for user safety • Supplied in a protective case. • Long battery life
Availability
Backordered — sourced independently
Not on our shelf today. Z Power Electric sources this part through independent, surplus, and new-old-stock channels rather than waiting on the factory queue, and confirms price and lead time within 24 hours.
Catalog pricing
Request pricing and availability for this item. Z Power Electric can confirm lead time, sourcing options, and part details.
- 30-day returnsOn standard orders
- 24-hour quoteFrom our sourcing team






Quick facts
- Part number
- TPT9000
- Category
- Safety & Test Equipment
Questions about this part
Where can I buy the TPT9000?
Not on our shelf today. Z Power Electric sources this part through independent, surplus, and new-old-stock channels rather than waiting on the factory queue, and confirms price and lead time within 24 hours. Z Power Electric is an independent MRO supplier in Calimesa, California — we buy outside authorized distribution, which is why we can quote parts that a standard distributor shows as unavailable.
Is the TPT9000 discontinued or obsolete?
Manufacturer lifecycle status changes by part number and region, so we confirm it per quote rather than publishing a claim that may be out of date. Either way it does not change what we do: we source discontinued, obsolete, and backordered parts as a matter of course, and the quote states whether we located the original or are proposing an equivalent.
How long does it take to get a quote on the TPT9000?
We respond to every sourcing request within 24 hours, and the quote states a confirmed ship date rather than an estimate. Mark the request urgent if the part is holding up a line.
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