Three-phase test system for comprehensive power transformer testing
Powerful and compact solution
TESTRANO 600 is the world’s first portable, three-phase test system which supports all common electrical tests on single- and three-phase power and distribution transformers for routine and diagnostic testing on-site or during factory acceptance tests (FAT).
Using TESTRANO 600 enables you to perform various tests on power transformers without re-connecting. Thus, TESTRANO 600 cuts testing time down to one third compared to conventional single-phase test sets.
Simplified and faster testing
One system for multiple tests
Just three cables need to be connected to perform various tests with TESTRANO 600:
- Transformer Turns Ratio
- DC Winding Resistance
- Dynamic Resistance
- Short-Circuit Impedance / Leakage Reactance
- Frequency Response of Stray Losses
- OLTC Scan / Dynamic Resistance (DRM)
- Vector Group Check
- Cooldown Test
- Power Losses at Low Voltages
In order to perform power/dissipation, capacitance and exiting current measurements, you can combine TESTRANO 600 with the CP TD12/15 accessory.
The intuitive side panel and color-coded cables of TESTRANO 600 make it easy to connect, ensuring safer and reliable measurements.
By combining TESTRANO 600 with CP TD12/15, you can easily perform power/dissipation factor tests. Both components can be mounted on a trolley, which makes it easy to transport and, thus, ideal for on-site testing.
With the portable TESTRANO 600 you get all the required components in just one box. Its compact design and low weight (20 kg / 44 lbs) make it easy to transport.
- True three-phase power transformer test system
- Powerful device with 3 x 33 A DC or 400 V AC
- Reduced connection effort as the same connection can be used for various tests
- Three times faster testing
- Total weight of 20 kg / 44 lbs – ideal for on-site testing
Did you know our Power Transformer Bundle?
One solution for comprehensive condition diagnosis of your power transformer.
It comprises the Primary Test Manager™ software and various OMICRON test systems.
Multiple ways to operate
TESTRANO 600 can be operated in multiple ways. You can use the smart TESTRANO TouchControl on the integrated 10.6”, multi-touch display, or benefit from the step-by-step guidance by using the Primary Test Manager™ (PTM) software on your laptop. The PTMate app is our mobile companion for PTM and supports you on site by providing additional features on your smartphone.
Download the latest software version for TESTRANO 600 in our Customer Portal.