Qualitrol 509 Intelligent Transformer Monitor
Advanced transformer monitor for all parameters required to accurately track and control power transformers. New capabilities of the device such as data logging, event recording and dynamic loading analysis help to optimize loading and maximize asset life.
Features
- 10 relays (1 dedicated for heater control, 1 dedicated for system status) for alarm and control based on up to 8 modular inputs of various types
- 4 magnetically isolated current loop outputs (0-1 or 4-20mA selectable)
- RS-232 local setup, RS-485 remote communication, fiber optic (RS-485) communications and Ethernet ports
- USB port for local setup and data logging download
- Cooling monitor model (509-200) for advanced control or load tap changer monitor (509-300) model for detailed performance monitoring
Options
- Integrated data logging (up to 20 parameters) and event recording (up to 8 events) with shared 32MB memory
- Ethernet port and/or fiber optic communications output (RS485)
- Weatherproof enclosure with or without heater, 19″ rack mount or control cabinet panel mount
- Oil RTD, ambient RTD, clamp on CT, pressure transducer, oil level transmitter, and other various input modules
- MODBUS / DNP / ASCII / IEC 61850 / IEC 60870 protocols
Applications
For remote and local monitoring of all critical oil filled transformer parameters including cooling system control and load tap changer monitoring.
You Also Might Be Interested In
m-l Qualitrol 509 ITM Expansion Module
Output relays, output current loops, data logging, event recording and communication protocols can be configur...
Learn MoreThis Product Works Well With
m-l Qualitrol NOMAD-Touch Portable Fiber Optic Monitor
Single channel fiber optic thermometer with large color LCD display screen, with touch capability. PC communic...
Learn More
l Qualitrol XPRD Extra Large Pressure Relief Device
Mechanical over pressure protection device with integrated directional discharge outlet. Provides pressure rel...
Learn More
m-l QTMS Qualitrol Transformer Monitoring System
Designed to be completely modular and flexible, the QTMS is customizable to any new build or retrofit situatio...
Learn More
l Serveron® TM8 Gas Chromatography Monitor
The TM8 is the industry's leading 8 gas online dissolved gas analysis monitor. Based on an analytical platform...
Learn More