Routine & type tests for 10 kV – 500 kV transformers
Turns-ratio, winding resistance, short-circuit impedance, oil dielectric strength and no-load / load-loss measurement — the full set of commissioning and diagnostic tools trusted by utilities and transformer manufacturers.
Real models from our current catalogue. Voltage, current and functions can be customised to your test object — send us your specification.
DF2020Transformer turns ratio testerView details →
DF2010LTransformer turns ratio testerView details →
DFYZ-IVOn-load tap-changer testerView details →
DFYZ-2008On-load tap-changer testerView details →
DF-8002YTransformer winding deformation testerView details →
DF-9002Transformer winding deformation analyserView details →| Model | Product | Key specification |
|---|---|---|
| DF2020 | Transformer turns ratio tester | Customised to your test object |
| DF2010L | Transformer turns ratio tester | Customised to your test object |
| DFYZ-IV | On-load tap-changer tester | Customised to your test object |
| DFYZ-2008 | On-load tap-changer tester | Customised to your test object |
| DF-8002Y | Transformer winding deformation tester | Customised to your test object |
| DF-9002 | Transformer winding deformation analyser | Customised to your test object |
Share your test object, voltage class and standards — our engineers will propose the right system and quote within 24 hours.
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