Compact and designed for drawer accessibility, REF615.
The "REF615" feeder protection and control relay features a compact and drawer-type design. Additionally, compared to the conventional REF615, the new 615 series has been engineered from the ground up to maximize compatibility with other equipment in substations and to fully leverage the potential of the IEC61850 communication standards. For more details, please download the catalog.
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basic information
**Features** ○ Protection and Control → Supports directional and non-directional overcurrent, ground fault, and overload protection ○ Support Center → Type G uses traditional zero-sequence current input and three sensor inputs with RJ-45 connectors ○ Standardization of Communication → Fully compliant with IEC61850, which specifies communication within substations ○ Condition Monitoring → Achieves high reliability with self-monitoring functions, circuit trip monitoring of circuit breakers, and monitoring functions of the circuit breaker itself ○ Single-Line Diagram → Displays single-line diagrams created with PCM600, while also showing switch status simultaneously ● For more details, please contact us or download the catalog.
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Company information
ABB is a technology leader in electrification and automation, aiming to create a more sustainable and resource-efficient future. ABB's solutions combine engineering expertise with software to optimize the ways of manufacturing, mobility, power supply, and their operations. Based on over 140 years of excellence, approximately 105,000 employees at ABB are dedicated to driving innovations that accelerate industrial transformation. ABB Japan: It is a corporate group consisting of three companies: ABB Ltd., ABB Japan B.V., and B&R Industrial Automation.
