Analisador de comutador de derivação em carga de transformador
Breve descrição:
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.
Ver o nosso Testador de comutador de derivação em carga Catálogo para mais informações
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.
Serviço: O instrumento será reparado e substituído gratuitamente em caso de problemas de qualidade do produto no prazo de um ano a partir da data de compra, e será fornecida uma garantia vitalícia e serviços técnicos. Se encontrar quaisquer anomalias ou avarias no instrumento, contacte a empresa atempadamente para encontrar a solução mais conveniente para si.