ABB|2VAA008283R101|Relay Module
Description
The ABB 2VAA008283R101 is a high-performance relay module designed for protection and control in medium-voltage power systems.
Features
- Fast fault detection
- Reliable operation
- Compact and durable design
Technical Specifications
Power Supply
- Voltage: 24-250 V DC or 100-240 V AC
- Power consumption: 10 W max
Input/Output
- Digital inputs: 8 channels, 24 V DC, 5 mA per channel
- Relay outputs: 4 channels, 250 V AC/DC, 5 A max
Protection Functions
- Overcurrent threshold: 0.1-40 A
- Trip time: 20 ms min
- Voltage range: 0-150% of nominal
Communication
- Interface: RS-485, IEC 61850 protocol
- Baud rate: 9600 to 115200 bps
- Response time: < 5 ms
Environmental
- Operating temperature: -25°C to 70°C
- Storage temperature: -40°C to 85°C
- Humidity: 5% to 95%, non-condensing
Physical
- Dimensions: 90 mm x 150 mm x 50 mm
- Weight: 300 g
- Mounting: DIN rail, 35 mm
Performance
- Accuracy: ± 2% for current measurement
- Processing speed: 50 MHz
- Fault detection delay: < 10 ms
ABB|2VAA008283R101|Relay Module
محصول فعلی
جاری
گزینه ها
توضیحات
Description
The ABB 2VAA008283R101 is a high-performance relay module designed for protection and control in medium-voltage power systems.
Features
- Fast fault detection
- Reliable operation
- Compact and durable design
Technical Specifications
Power Supply
- Voltage: 24-250 V DC or 100-240 V AC
- Power consumption: 10 W max
Input/Output
- Digital inputs: 8 channels, 24 V DC, 5 mA per channel
- Relay outputs: 4 channels, 250 V AC/DC, 5 A max
Protection Functions
- Overcurrent threshold: 0.1-40 A
- Trip time: 20 ms min
- Voltage range: 0-150% of nominal
Communication
- Interface: RS-485, IEC 61850 protocol
- Baud rate: 9600 to 115200 bps
- Response time: < 5 ms
Environmental
- Operating temperature: -25°C to 70°C
- Storage temperature: -40°C to 85°C
- Humidity: 5% to 95%, non-condensing
Physical
- Dimensions: 90 mm x 150 mm x 50 mm
- Weight: 300 g
- Mounting: DIN rail, 35 mm
Performance
- Accuracy: ± 2% for current measurement
- Processing speed: 50 MHz
- Fault detection delay: < 10 ms
