KV10-120 MK3 Test Set
T&R KV10-120 Mk3 portable AC test set with 0-10 kV output and 1.2 kVA capability, for insulation withstand testing and breakdown voltage measurement on electrical plant and components.
The KV10-120 Mk3 is a general-purpose high voltage AC test set from T&R Test Equipment. It is used to test insulation systems and measure breakdown voltage on electrical plant and components. The output is variable from zero to 10 kV with a rated capability of 1.2 kVA, which corresponds to 120 mA at full voltage. A zero-volt interlock requires the voltage control to be at zero before the output can be energized.
Output voltage and current are shown on true RMS digital meters with backlit 19 mm digits. An adjustable current trip can be set in 10% steps from 10% to 110% of rated output, the unit indicates a test piece failure visually, and it must be reset manually after a trip. A preset test timer offers durations from 5 seconds to 5 minutes with an end-of-test alarm. Mains voltage is selected automatically, and an external 24 VDC interlock circuit accepts emergency stop switches and enclosure interlocks.
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
- Brand
- T&R Test Equipment
- Part number
- KV10-120 Mk3
- Category
- Safety & Test Equipment
Also searched as
KV10120MK3 · KV10 120 MK3 · KV10-120-MK3
Downloadables
Product overview
The set is housed in a compact portable case with a permanently attached 2 m HV output lead and a key-operated supply switch. T&R supplies it with a user manual, calibration certificate, fuses, mains lead and an ES30 earthing stick.
Specifications
- Part Number
- KV10-120 Mk3
- Output voltage
- 0-10 kV AC
- Output capability
- 1.2 kVA (120 mA at 10 kV)
- Trip setting
- 10-110% of rated output, 10% steps
- Test timer
- 5 s to 5 min preset durations
- Interlock
- Zero-volt interlock; external 24 VDC interlock circuit
- HV lead
- 2 m, permanently connected
- Supplied accessory
- ES30 earthing stick
Questions about this part
Where can I buy the T&R Test Equipment KV10-120 Mk3?
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 T&R Test Equipment KV10-120 Mk3 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 T&R Test Equipment KV10-120 Mk3?
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.
Is Z Power Electric an authorized T&R Test Equipment distributor?
No — and that is the point. Z Power Electric is an independent supplier, so we are not limited to T&R Test Equipment's authorized channel or its order book. We source through surplus, new-old-stock, and independent inventory, and we state the condition and source channel of every unit on the quote.
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