Analyseur de transformateur avec commutateur en charge Analyseur de changeur de prises
Description succincte :
Item: RUN-OLTC01
Used for measuring the transition waveform, transition time, transient resistance three-phase synchronism of transformer on-load-tap changer.
The tap-changer contacts are tested for electrical continuity during tap-changing. By applying a constant current while tapping, the tester looks for open circuit transients during tap-changing. Bouncing or High Resistance Contacts cause arcing and possible tap changer or transformer failure if left undetected. Used for measuring the transition waveform, transition time, transient resistance three-phase synchronism of transformer on-load-tap changer.
How to use this on-load tap-changer analyzer
Transformer on Load Tap Changer Test Equipment
The tap-changer contacts are tested for electrical continuity during tap-changing. By applying a constant current while tapping, the tester looks for open circuit transients during tap-changing. Bouncing or High Resistance Contacts cause arcing and possible tap changer or transformer failure if left undetected.
Voir notre Testeur de changement de robinet à la charge de l'utilisateur Catalogue pour plus d'informations
Parameters of the Transformer on-Load Tap Changer Analyzer
Picture of Tap-Changer Tester
Features of on-Load Switch Tap-Changer Tester Test Set
1. Large Output Current, light weight
2. 7-inch high resolution LCD touchscreen, easy on-site operation. Good visibility even under strong light.
3. YN, Y, △ type transformer, display resistance value directly.
4. A complete protective circuit, good reliability.
5. The waveform display automatically adjusts the resistance, time value and amplitude according to the sampling value.
6. Internal data storage up to 500 sets.
7. Bluetooth and USB Port for data storage and PC communication.
8. Built-in thermo-printer.
Why choose us?
1.After-sale Service: 100% quality guaranteed.
2.One year warranty from the date of purchase, customers enjoy a free repair or replacement service.
3.Lifetime maintenance and free remotely technical support.
Service : L'instrument sera réparé et remplacé gratuitement en cas de problèmes de qualité dans un délai d'un an à compter de la date d'achat, et bénéficiera d'une garantie à vie et de services techniques. Si vous constatez des anomalies ou des dysfonctionnements de l'instrument, veuillez contacter l'entreprise à temps afin de trouver la solution la plus adaptée à vos besoins.