VCAI2C02A
Overview
The VCAI2C02A is an I2C module designed for measuring current (0-50A) and voltage (0-50V) using a measuring transformer. It integrates multiple components to provide accurate and reliable measurements for various applications.
Features
- Current Measurement: 0 to 50A
- Voltage Measurement: 0 to 50V
- Interface: I2C
- Measurement Transformer: Included
- Connectors: XT30PW-M and XT30PW-F
- High Stability Isolated Error Amplifier: ADuM3190
- High-Resolution ADC: MCP3423
Components
XT30PW Connectors
- Item No: XT30PW-M and XT30PW-F
- Contact Resistance: 0.80mΩ
- Rated Voltage: DC 500V
- Rated Current: 15A
- Instantaneous Current: 30A
- Material: Brass Gold Plated
- Insulation Material: PA, UL94 V0
- Operating Temperature: -20℃ to 120℃
ADuM3190 Isolated Error Amplifier
- Stability in isolated feedback applications
- Initial Accuracy: 0.5%
- Accuracy over Temperature Range: 1%
- Reference Voltage: 1.225V
- Bandwidth: 400 kHz
- Isolation Voltage: 2.5 kV rms
- Temperature Range: -40°C to +125°C
MCP3423 ADC
- Resolution: 18-bit
- Interface: I2C
- Programmable Data Rate
- Internal Voltage Reference: 2.048V
Hall Effect Current Sensor (Tamura L01ZXXXS05 Series)
- Type: Open Loop
- Mounting: PCB
- Nominal Current: Up to 600A
- Accuracy: Excellent accuracy and linearity
- Temperature Drift: Low
- Frequency Bandwidth: Wide
- No Insertion Loss
Applications
- Linear Power Supplies
- Inverters
- Uninterruptible Power Supply (UPS)
- DOSA-compatible Modules
- Voltage Monitors
- Automotive and drone Systems
Additional Resources
For more detailed information, please refer to the datasheets of the components used in the VCAI2C02A module:
