|Type Of Data Logger||Wireless Data Logger|
|Number of Digital Output||2|
|Number of Digital Input||8|
|Port||RS232 and RS485|
|Minimum Order Quantity||1 Unit|
|Key Benefit||Failure Prevention for Power Transformer|
|Output Function||Alarm of critial parameter failures|
|Parameters Mnitored||Oil Level, Oil Temperature, Winding Temperature, Phase Failure, Over-load|
Distribution & Power transformers are the workhorse of power distribution networks. Today's Electrical designer has had the rules of transformer design & maintenance, thrown out of the window, by the explosion of harmonic producing loads in the workplace.
The kVA rating of transformers used to depend on one factor: load. Assumptions used to be made on other variables such as waveform, operating temperature, PF, load balance etc. Couple of such variables, with the calculated load versus actual load, and the probability of an overloaded transformer failing, was relatively low. It is not the case today.
Distribution transformers today are subject stresses beyond design margins, often used by the transformer designers. Simple derating technics are not helping. It is in this light, that we have introduced a solution called Transformer Condition Monitoring.
Our solution consists of high accuracy Power Meter to monitor transformer loading conditions, including harmonics, round the clock. It also includes sensors to monitor oil level, oil temperature & optionally, even the winding temperature. These parameters are transmitted to the cloud server through our propritary gateway.
The powerful TCM software, which resides on AWS server, monitors the critical electrical loading and physical parameters in real time. The user gets secure login to the respective geographically located transformer data.
Alarms are generated at pre-programmed conditions. These alarms provide the facility managers, a smart overview of likely failure before it occurs.
Our solution covers:
|Usage/Application||Electrical Load Controller|
|Voltage||240 V AC|
|Display Type||OLED with resolution of 128 x 64|
|Is It Mobile Access||Mobile Access|
|Function||Multi-function WiFi IoT based Controller|
|Operating Temperature||-25 DegreeC to +70 DegreeC|
|Operating Temperature||-10 to 60deg C|
|Storage Humidity||0-85%,Non Condensing|
|Storage Temperature||-20 to 70deg C|
|Operating Humidity||20-85%,Non Condensing|
|Material of Housing||ABS Fire Protection|
Data Logger DL1S is designed to communicate with field instruments such as Transmitters, Sensors, PLC's and AD Cards, and log data from those devices onto an SD Card. The DL1S communicates with field devices through MODBUS RS485. Data can then be converted to Excel file format on a computer to perform analysis and production of related reports needed by users.
Free software ADPro provides reporting flexibility, bringing the entire data logging package at a fraction of a cost.
|Parameter to be Monitored||Humidity, Temperature, Pressure|
|Type of Data Logger||Digital Data Logger, Wireless Data Logger|
|Export of Data||To Remote Server|
|No. of Channels||Multichannel|
|Accuracy (%)||Sensor Defined|
Using this solution, the monitored status values can trigger actions using flexible, logic combinations of freely selectable elements. Examples for this are starting/stopping the control, switching outputs or automated dispatching of pre-defined SMSs or e-mails with current status values.
The integrated web server serves for configuration and displaying the status of selected values and registers - also via remote access.
|Service Duration||15-30 Days|