Monitor de transformador de devanado directo Qualitrol 509

Measures transformer temperatures (direct winding, calculated winding, main tank oil, load tap changer, ambient). Consolidates temperature information with alarm contacts and other information using customizable relays. Accepts most third party sensors for other parameters.
Features
- Todas las características del Qualitrol 509 ITM
- Comparación en tiempo real de las temperaturas de devanado calculadas y directas ("punto caliente") para verificar el funcionamiento del transformador según las especificaciones OEM.
- Hasta 8 entradas modulares de varios tipos y hasta 16 entradas de temperatura de fibra óptica adicionales a través del puerto digital cuando se combinan con módulos de puntos calientes ópticos.
- Cooling monitor model (509-200) for advanced control or load tap changer monitor (509-300) model for detailed performance monitoring
Options
- Neoptix® T2™ temperature sensors, fiber optic extension cables, optical feedthrough, tank wall plate style (bolt-on or weld-on) and junction box
- Optical hot spot module (up to 8 fiber inputs per module) for constant monitoring
- Portable fiber optic thermometer for single probe verification and monitoring
Applications
For remote and local monitoring of all critical oil filled transformer parameters including cooling system control and load tap changer monitoring. Special model for real time comparison of calculated and direct winding temperatures.
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