BM201- Rugged Bushing Monitoring Module for Industry Applications.
KEY FEATURES
Rugged Monitoring BM201 is an online bushing monitoring module designed compactly to monitor real time condition of the Bushings Operating under high voltage substation environments with greater reliability. BM201 measures Power Factor/Tan δ and Capacitance from the bushing test tap adaptors. It will alert personnel of fault conditions at an early stage and provide vital health information on the bushings and the transformer.
Measurement Range Leakage Current | | 1mA to 200mA |
Measurement Accuracy | | |
- Leakage Current | | ± 0.5% |
- Tan Delta (PF) | | ± 0.5% |
- Capacitance | | ± 0.1% |
- Voltage | | ± 0.5% |
Scan Rate | | -200 ms / channel |
Memory | | MicroSD external memory slot (Up to 2 TB) |
Logging | | 1 sec interval on USB |
Serial Port | | RS-485 with Modbus RTU |
Configuration Port | | USB (to use with Rugged Connect windows software) |
Operating Temperature | | -25 to 75 °C |
Storage Temperature | | -40 to 85 °C |
Number of Channels | | 03 and 06 channels |
Dimensions | | 4.92" x 4.92" x 1.89" (125mm x 125mm x 48mm) |
Humidity | | 95% Non Condensing |
Power Input | | 12 - 24V DC ( Default) |
# of Relays Outputs | | 01 x Fail Safe Relay for System Failure |