trait
Compact design: easy to install and use.
Graphical display: easy for field operators to set up, monitor and fault diagnosis.
Remote configuration and maintenance: Parameter Settings and software updates can be performed through network interfaces, reducing maintenance costs and improving operation efficiency.
Multiple protection functions: Provide a series of advanced protection functions to ensure the stable operation of the motor and the overall safety of the system.
Data acquisition and analysis: With data acquisition and analysis functions, the display can display real-time data and historical records.
Withdrawable design: The 615 Series IED has been redesigned to unlock the full potential of the IEC 61850 standard for communication and interoperability.

Parameters and specifications
Protection function: including over current, under current, short circuit, phase break, overload, ground fault and thermal protection.
Measurement and monitoring: The ability to measure and monitor parameters such as voltage, current, power and energy.
Communication protocols: Support IEC 61850, Parallel Redundancy Protocol (PRP) and High Availability Seamless Redundancy Protocol (HSR), etc., and also support GOOSE messages.
Power supply: Input voltage range 12-48VDC, output voltage range 5VDC.
CPU: Equipped with 32-bit RISC processor.
Size and weight
Dimensions: 170mm x 105mm x 32mm.
Weight: About 120g.