Diverse Functions
The product Integrates insulation monitoring, temperature monitoring, power frequency presence indicating, fault status indication in one.
Partial discharge device
Multi-functions High sensitivity Independent algorithm
Product Overview
RP-DM500P series partial discharge monitoring device adopts the pulse current method, based on the international standard IEC60270 for partial discharge detection, which can quantitatively monitor the discharge intensity. The device receives the circuit signal from the high voltage charged sensor and realizes the real-time monitoring and display of the local discharge status through filtering and conditioning. The device adopts the adaptive anti-interference technology, which can effectively eliminate the interference of the background noise on the scene.
At the same time, the device also integrates the power frequency presence indicating function, wireless temperature monitoring function and fault status indication function, etc., with RS485 communication interface with the cloud platform. It can achieve remote monitoring and big data comprehensive analysis and diagnosis.
Main Function Features
In-place Display
Discharge frequency, temperature value, charged state and other multi-source state results are displayed in place, and comprehensive diagnostic results are output.
Communication
RS485 communication mode, equipped with supporting cloud platform, can achieve remote monitoring and big data comprehensive analysis and diagnosis. The results are more accurate.
High Sensitivity
The product adopts partial discharge detection technology based on pulse current method, high sensitivity of partial discharge monitoring.
Independent algorithm
The product has built-in diagnostic analysis algorithms for partial discharge and temperature, which will send out abnormal alarms when monitoring high-voltage equipment.
Easy Installation
The product is a highly integrated structure, with small size, simple appearance and easy installation.
Item Parameter
Item Parameter
Rated voltage
DC24V or DC48V
Voltage level
10kV/35kV
Communication interface
RS485
Communication protocol
Modbus-RTU
Baud rate
4800、9600、115200bps Adjustable
Debugging interface
USB-C port
Sensor type
Capacity coupled sensor、Fault current sensor、Wireless temperature measurement sensor
Installation mode
Embedded panel installation
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