Description
Parameters and specifications
Rated voltage: The specific value is not directly given, but the general relay will have different rated voltage according to the application scenario.
Current rating: Again not given directly, but the REM615 is capable of handling a wide range of currents, such as 100-400A.
Rated frequency: The specific value is not mentioned, but usually matches the standard frequency of the power system.
Operating temperature: Operating temperature range is -20°C to +50°C, storage temperature range is -40°C to +70°C.
Ac/DC power supply: The input voltage range of the REM615 is 12-48VDC, indicating that it uses DC power.
Output current: up to 10A.
Efficiency: greater than 90%.
Size and weight
Dimensions: Approximately 170mm x 105mm x 32mm.
Weight: About 120g.
series
The REM615 is part of ABB’s Relion® product family and its 615 protection and control products.
trait
Protection function: Provides over current, under current, short circuit, phase break, overload, ground fault and thermal protection.
Measurement and monitoring: It can measure and monitor parameters such as voltage, current, power and energy.
Communication protocols: Support IEC 61850, Parallel Redundancy Protocol (PRP), High Availability Seamless Redundancy Protocol (HSR) and other communication protocols, as well as GOOSE messages.
Remote configuration and maintenance: Supports remote parameter setting and software update through the network interface.
Graphical display: Equipped with a graphical display for field operators to set up, monitor and fault diagnosis.
Compact and withdrawable design: makes the equipment easy to install and use.
effect
The REM615 Motor Protection Relay is a high-performance device for asynchronous motor protection in a variety of industrial environments. It ensures the stable operation of the motor and the overall safety of the system by providing precise protection and monitoring functions.
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