Product Parameters:
- Type: Current Controller
- Model: GFD212A
- Order Code: 3BHE020356R0101
- Channels: 2
- Bandwidth: 60 MHz
- Sampling Rate: 500 MS/s Real-time, 25 GS/s Equivalent
- Average Values: Selectable from 2 to 256 times, in powers of 2
- Input Coupling: DC, AC, and Ground
- Input Impedance: 1±2% ΜΩ in parallel with 24±3pF
- Probe Attenuation Factors: 1X, 10X, 100X, 1000X
- Input Voltage: Up to 400V (DC+AC peak, 1ΜΩ input impedance)
- Channel Isolation: Better than 40:1
- Channel-to-Channel Time Delay: Typically 150 ps
Specifications:
- Voltage Range: 500mV, 5V, 50V, 500V, 1250V
- Voltage Accuracy: ±(0.5% + 5 words) for VDC, ±(1% + 10 words) (<60Hz) for VAC/VAC+DC, ±(2.5% + 15 words) (60Hz to 1kHz) for VAC/VAC+DC
- Resistance Range: 500 Ω, 5K Ω, 50K Ω, 5m Ω, 30m Ω, ±(0.6% + 5 words)
- Capacitance Range: 50nF-500 μF, ±(2% – 10 words)
Dimensions and Weight:
- Dimensions: Not specifically provided, but typically compact for industrial controllers
- Weight: Not specified, varies depending on packaging and accessories
Series:
- Part of ABB’s industrial automation and control product line.
Features:
- Comprehensive Functionality: Used for measuring, monitoring, and controlling current in electrical circuits.
- High Accuracy and Speed: Provides precise real-time monitoring and control with high sampling rates.
- Fault Protection: Widely used in fault protection for overcurrent, overload, and short circuits in electrical systems.
- Remote Monitoring and Control: Capable of remote monitoring and control of electrical equipment.
- Industrial Applications: Suitable for various industrial applications such as power plants, substations, and industrial automation control.
Function and Application:
- The GFD212A current controller is designed to ensure the proper operation of electrical circuits by measuring, monitoring, and controlling current.
- It is used in applications where precision and reliability are crucial, such as power generation, transmission, and distribution systems, as well as industrial automation and control systems.
- The controller helps protect electrical equipment from damage caused by faults like overcurrent, overload, and short circuits.
Note:
- Always consult the official ABB product specifications or contact ABB directly for the most accurate and up-to-date information.
- Proper installation, configuration, and maintenance are essential for the safe and reliable operation of industrial automation equipment.