ABB|SPER1C1-AAJ|Trip Circuit Supervision Relay
Description
The ABB SPER1C1-AAJ is a trip circuit supervision relay designed for continuous monitoring of circuit-breaker trip circuits and other essential control circuits, featuring preset operate time and detection of bad contact, contact welding, and auxiliary voltage failures.
Features
- Continuous monitoring of circuit-breaker trip circuits and essential control circuits.
- Preset operate time to prevent unwanted alarm signals during circuit-breaker operations.
- Detection of bad contact, contact welding, and auxiliary voltage failures in the supervised circuit.
- Mechanical design according to the COMBIFLEX assembly system.
- LED indication and output relay for signaling relay operation.
Technical Specifications
General Information
- Brand: ABB
- Model Number: SPER1C1-AAJ
- Application: Trip circuit supervision relay
Auxiliary Supply Voltage and Current
- Rated Voltage: 48/60/110/220 V dc
- Operation Voltage Range: 40...265 V dc
- Current Drain: 7 mA (typical)
Output Relay
- Terminals: 15-16-17/25-26-27
- Rated Voltage: 250 V ac/dc
-
Continuous Carry (L/R ≤ 40 ms):
- At 220 V dc: 0.15 A
- At 110 V dc: 0.25 A
- At 48 V dc: 1 A
Operate Delay and Reset Time
- Operate Delay: 3 seconds (typical)
- Reset Time: 1 second (typical)
Environmental Conditions
- Service Temperature Range: -10...+55°C
- Damp Heat Test: 93...95%, +55°C, 6 x 24 hours
- Transport and Storage Temperature Range: -40...+70°C
Tests and Standards
- Dielectric Test Voltage (IEC 255-5): 2 kV, 50 Hz, 1 minute
- Impulse Test Voltage (IEC 255-5): 5 kV, 1.2/50 μs, 0.5 J
- HF Disturbance Test (IEC 255-5): 2.5 kV, 1 MHz
- Fast Transients (IEC 801-4): 2 kV, 5/50 ns, 1 minute
- Spark Interference (SS 436-15-03): 4...8 kV
Weight
- Approximate Weight: -0.2 kg
ABB|SPER1C1-AAJ|Trip Circuit Supervision Relay
ABB|SPER1C1-AAJ|Trip Circuit Supervision Relay
Description
The ABB SPER1C1-AAJ is a trip circuit supervision relay designed for continuous monitoring of circuit-breaker trip circuits and other essential control circuits, featuring preset operate time and detection of bad contact, contact welding, and auxiliary voltage failures.
Features
- Continuous monitoring of circuit-breaker trip circuits and essential control circuits.
- Preset operate time to prevent unwanted alarm signals during circuit-breaker operations.
- Detection of bad contact, contact welding, and auxiliary voltage failures in the supervised circuit.
- Mechanical design according to the COMBIFLEX assembly system.
- LED indication and output relay for signaling relay operation.
Technical Specifications
General Information
- Brand: ABB
- Model Number: SPER1C1-AAJ
- Application: Trip circuit supervision relay
Auxiliary Supply Voltage and Current
- Rated Voltage: 48/60/110/220 V dc
- Operation Voltage Range: 40...265 V dc
- Current Drain: 7 mA (typical)
Output Relay
- Terminals: 15-16-17/25-26-27
- Rated Voltage: 250 V ac/dc
-
Continuous Carry (L/R ≤ 40 ms):
- At 220 V dc: 0.15 A
- At 110 V dc: 0.25 A
- At 48 V dc: 1 A
Operate Delay and Reset Time
- Operate Delay: 3 seconds (typical)
- Reset Time: 1 second (typical)
Environmental Conditions
- Service Temperature Range: -10...+55°C
- Damp Heat Test: 93...95%, +55°C, 6 x 24 hours
- Transport and Storage Temperature Range: -40...+70°C
Tests and Standards
- Dielectric Test Voltage (IEC 255-5): 2 kV, 50 Hz, 1 minute
- Impulse Test Voltage (IEC 255-5): 5 kV, 1.2/50 μs, 0.5 J
- HF Disturbance Test (IEC 255-5): 2.5 kV, 1 MHz
- Fast Transients (IEC 801-4): 2 kV, 5/50 ns, 1 minute
- Spark Interference (SS 436-15-03): 4...8 kV
Weight
- Approximate Weight: -0.2 kg
