Distribution Transformer Monitor
The INCON® Distribution Transformer Monitor (DTM) provides continuous, meter-grade precision performance monitoring of high-value, mission critical, low voltage pad mount and conventional pole mount transformers.
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With the ability to monitor and trend transformer output voltage, loading (current) by phase, temperature, and Power Factor for an entire network of transformers, utilities are armed with powerful information regarding power distribution and equipment maintenance.
Via the CONVERGE™ web interface, utilities can manage by exception with customized threshold alarms and notifications:
Voltage Signal Delta
Current Signal Delta
Voltage Sag and Swell
Top/Bottom Tank Temperature
Winding Hot Spot Load Ratio
Winding Hot Spot Temperature
The DTM can be applied to any type of distribution transformer with a secondary output of 480 volts or less, phase to neutral. This includes, single-phase, split-phase, or three-phase transformers. Installation has been kept simple with only a few connections required to the transformer secondary.
Four split-core Rogowski Coils measure load current. Five voltage leads measure Phase A, Phase B, Phase C, as well as neutral and ground. Two magnetically mounted RTD sensors measure top and bottom transformer temperature.
Four powerful 25 lbs. magnets integrated into the mounting plate allow the DTM to be installed vertically or horizontally without any drilling or adhesives.
SETUP & CONFIGURATION
All user interface communication including configuration of alarms and settings, data viewing, and alarm resetting is made via the CONVERGE™ web interface. Configuration can be done locally via Wi-Fi using a web browser or remotely through the cellular connection.
A secure MQTT communication protocol allows the DTM to safely communicate with the web-based UNITE™ asset management database. UNITE™ provides user-friendly access to all distribution transformer performance data for convenient centralized analysis and reporting.
UNITE™ is a sophisticated IoT database that features advanced data visualization tools for Franklin Electric monitoring systems like the DTM.
UNITE™ provides user-friendly access to voltage, temperature, current Power Factor data, and more for convenient analysis and reporting.
Arm service and maintenance personnel with a consolidated view of an entire network of distribution transformer health and performance data.