ABB | REM615| Motor Protection and Control IED
REM615 Motor Protection and Control IED
Overview:
The REM615 is a dedicated motor protection and control IED (Intelligent Electronic Device) designed for the protection, control, measurement, and supervision of asynchronous motors in manufacturing and process industries. It is part of ABB’s Relion® product family and the 615 protection and control product series, known for its compactness and withdrawable-unit design.
Dimensions:
-
Width:
- Frame: 177 mm
- Case: 164 mm
-
Height:
- Frame: 177 mm (4U)
- Case: 160 mm
- Depth: 201 mm (153 + 48 mm)
-
Weight:
- Complete IED: 4.1 kg
- Plug-in unit: 2.1 kg
Power Supply:
-
Nominal Auxiliary Voltage (Uauxnominal):
- Type 1: 100, 110, 120, 220, 240 V AC, 50 and 60 Hz; 24, 30, 48, 60 V DC
- Type 2: 48, 60, 110, 125, 220, 250 V DC
-
Auxiliary Voltage Variation (Uauxvariation):
- Type 1: 38...110% of Un (38...264 V AC), 50...120% of Un (12...72 V DC)
- Type 2: 80...120% of Un (38.4...300 V DC)
- Start-Up Threshold: 19.2 V DC (24 V DC * 80%)
-
Burden of Auxiliary Voltage Supply:
- Quiescent (Pq): DC < 12.0 W (nominal)/< 18.0 W (max), AC < 16.0 W (nominal)/< 21.0 W (max)
- Operating Condition: DC < 12.0 W (nominal)/< 18.0 W (max)
- Ripple in the DC Auxiliary Voltage: Max 15% of the DC value (at frequency of 100 Hz)
- Maximum Interruption Time in Auxiliary DC Voltage: 30 ms at Vnrated
- Fuse Type: T4A/250 V
Application:
The REM615 provides main protection for asynchronous motors and associated drives. It is typically used with:
- Circuit-breaker or contactor-controlled HV motors
- Contactor-controlled medium-sized and large LV motors
- Various drives such as pumps and conveyors, crushers and choppers, mixers and agitators, fans and aerators
Key Features:
- Compact Design: Fits easily into control panels.
- Withdrawable-Unit Design: Facilitates easy maintenance and replacement.
- Comprehensive Protection: Offers protection, control, measurement, and supervision.
- Versatile Applications: Suitable for a wide range of motor-driven equipment in industrial settings.
ABB | REM615| Motor Protection and Control IED
ABB | REM615| Motor Protection and Control IED
REM615 Motor Protection and Control IED
Overview:
The REM615 is a dedicated motor protection and control IED (Intelligent Electronic Device) designed for the protection, control, measurement, and supervision of asynchronous motors in manufacturing and process industries. It is part of ABB’s Relion® product family and the 615 protection and control product series, known for its compactness and withdrawable-unit design.
Dimensions:
-
Width:
- Frame: 177 mm
- Case: 164 mm
-
Height:
- Frame: 177 mm (4U)
- Case: 160 mm
- Depth: 201 mm (153 + 48 mm)
-
Weight:
- Complete IED: 4.1 kg
- Plug-in unit: 2.1 kg
Power Supply:
-
Nominal Auxiliary Voltage (Uauxnominal):
- Type 1: 100, 110, 120, 220, 240 V AC, 50 and 60 Hz; 24, 30, 48, 60 V DC
- Type 2: 48, 60, 110, 125, 220, 250 V DC
-
Auxiliary Voltage Variation (Uauxvariation):
- Type 1: 38...110% of Un (38...264 V AC), 50...120% of Un (12...72 V DC)
- Type 2: 80...120% of Un (38.4...300 V DC)
- Start-Up Threshold: 19.2 V DC (24 V DC * 80%)
-
Burden of Auxiliary Voltage Supply:
- Quiescent (Pq): DC < 12.0 W (nominal)/< 18.0 W (max), AC < 16.0 W (nominal)/< 21.0 W (max)
- Operating Condition: DC < 12.0 W (nominal)/< 18.0 W (max)
- Ripple in the DC Auxiliary Voltage: Max 15% of the DC value (at frequency of 100 Hz)
- Maximum Interruption Time in Auxiliary DC Voltage: 30 ms at Vnrated
- Fuse Type: T4A/250 V
Application:
The REM615 provides main protection for asynchronous motors and associated drives. It is typically used with:
- Circuit-breaker or contactor-controlled HV motors
- Contactor-controlled medium-sized and large LV motors
- Various drives such as pumps and conveyors, crushers and choppers, mixers and agitators, fans and aerators
Key Features:
- Compact Design: Fits easily into control panels.
- Withdrawable-Unit Design: Facilitates easy maintenance and replacement.
- Comprehensive Protection: Offers protection, control, measurement, and supervision.
- Versatile Applications: Suitable for a wide range of motor-driven equipment in industrial settings.