A&D Weighing RA30-103
2-Channel High Speed Voltage Module, 20MS/s, +/-500V Maximum
RA30103
RA30-103
A&D Weighing RA30-103
2-Channel High Speed Voltage Module, 20MS/s, +/-500V Maximum
RA30103
RA30-103
The A&D Weighing RA30-103 2-Channel High Speed Module is an input module to measure high-speed voltage. It samples a DC to 5 MHz signal at 14-bit 20 MS/s within the measurement range of ±100mV to ±500V and can perform A/D conversion. The RA30-103 input module is for use with the Omniace RA3100 Data Acquisition System.
- Number of Channels: 2
- Voltage Range: ±100mV to ±500V
- A/D Resolution: 14 bit
- Sampling Speed: 20MS/s (50ns)
Key Specifications
- Input Channels: 2
- Input Connector: Isolated BNC connector
- Input Type: Isolated unbalanced input (Isolation: between channels, between each channel and chassis)
- Input Coupling: AC, DC, and GND coupling
- Input Impedance: 1MΩ or higher
- Measurement Range (RANGE): ±100, 200, 500mV, 1, 2, 5, 10, 20, 50, 100, 200, 500V
- Measurement Accuracy: ± 0.5% of RANGE (23°C ±5°C, DC coupling, LPF 5Hz, after zero offset)
- Temperature Coefficient: ± (500ppm of range)/°C
- Frequency Characteristics:
- DC Coupling: DC to 5MHz (-3dB to +1dB) (with LPF OFF)
- AC Coupling: 6Hz to 5MHz (-3dB to +1dB) (with LPF OFF)
- Low-Pass Filter(LPF): Cutoff frequency: 5Hz, 50kHz, 500kHz, OFF (-3dB±1dB)
- A/D Converter:
- A/D Resolution: 14bit
- Sampling Rate: 20MS/s (max.)
- Common Mode Rejection Ratio: 80dB or higher (50/60Hz)
- Allowable Input Voltage: 500V peak
- Maximum Rated Voltage to Ground: 300V AC/DC CATII (between channels, between input terminals and chassis)
- Withstand Voltage: 3kV AC, 1 minute (between channels, between input terminals and chassis)
- Dimensions: Approx. 140 (input-side W) x 223(D) x 20(H) mm
- Weight: Approx. 300g
- Compliance Standards:
- Safety: EN61010-1, EN61010-2-30
- EMC: EN61326-1, Class A
The A&D Weighing RA30-103 2-Channel High Speed Module samples a DC to 5 MHz signal at 14-bit 20 MS/s within the measurement range of ±100 mV to ±500 V and can perform A/D conversion. It has a sampling speed of 20MS/s and 16 bit A/D resolution. The RA30-103 input module is for use with the Omniace RA3100 Data Acquisition System which enables up to 9 modules to be installed and allows for 18-channel high-speed memory recording. It enables accurate and long-term measurement of high-speed switching waveforms, even in severely noisy environments, in electric automobiles, electronic appliances, railroad cars, and solar power generation systems utilizing inverter control technology.
| Country of Origin | Japan |
|---|---|
| Brand | A n D Weighing |
| Condition | NEW |
- 1 - 2-Channel High Speed Module (RA30-103)
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