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12.Specifications - 12.3.Module Specifications
154
1WMPD4004444
12.3. Module Specifications
12.3.1. Two Channel Voltage Module (RA30-101)
Item
Specifications
Number of input
channels
2 ch
Input connectors
Insulated BNC
Input format
Unbalanced input (insulation between channels and between channels and
chassis)
Coupling
AC/DC/GND
Input impedance
1 MΩ ±1%
Measurement range
(RANGE)
100, 200, 500 mV
1, 2, 5, 10, 20, 50, 100, 200, 500 V (the measurement range is ±RANGE)
Measurement accuracy ±0.3% of RANGE (23°C±5°C, DC coupling, L.P.F. 3 Hz, after zero cancellation)
Temperature coefficient ±(400 ppm of RANGE)/°C (input conversion at 0.1 V RANGE)
Frequency
characteristics
DC coupling
AC coupling
DC to 100 kHz (-3 dB to 1 dB) (with L.P.F. and A.A.F.
disabled)
0.3 Hz to 100 kHz (-3 dB to 1 dB) (with L.P.F. and A.A.F.
disabled)
Low-pass filter
(L.P.F.)
Cutoff frequency
Characteristics
3 Hz, 30 Hz, 300 Hz, 3 kHz, OFF (-1.6 dB ±1 dB)
Secondary vessel
Anti-aliasing filter
(A.A.F.)
Cutoff frequency
Attenuation
20, 40, 80, 200, 400, 800, 2k, 4k, 8k, 20k, 40 kHz, OFF,
-66 dB or less at 1.5 times the cutoff frequency
Input conversion noise 1 mVp-p max (0.1 V range, input short circuit)
A/D conversion
A/D resolution
Sampling rate
16 bits
1 MS/s (max)
Common mode rejection
ratio
80 dB or higher (50/60 Hz)
Maximum allowed input
voltage
±500 V peak
Maximum rated voltage
to ground
AC, DC 300 V CAT II (between input terminals and chassis, between channels)
Withstand voltage
AC 3 kV, 1 minute (between input terminals and chassis, between channels)
Usage environment
Temperature: 0 to +40°C, humidity: 35 to 85 RH% or less (without condensation)
Storage environment
Temperature: -20 to +60°C, humidity: 20 to 85 RH% or less (without condensation)
Dimensions
Approx. 140 mm (W) x 223 mm (H) x 20 mm (D)
Mass
Approx. 300 g
Standards
Safety
EMC
EN61010-1, EN61010-2-30
Measurement category CAT II, pollution level 2
EN61326-1, class A (when mounted to RA3100 main unit)
Содержание RA3100 Omniace
Страница 1: ...RA3100 Omniace Instruction Manual 1WMPD4004444...
Страница 162: ...13 Optional Parts 13 1 List of Cables 162 1WMPD4004444 12 4 Exterior 12 4 1 Main Unit Exterior 394 199 410 334...
Страница 163: ...12 Specifications 12 4 Exterior 1WMPD4004444 163 12 4 2 Two Channel Voltage Module RA30 101 Exterior...
Страница 164: ...13 Optional Parts 13 1 List of Cables 164 1WMPD4004444 12 4 3 Four Channel Voltage Module RA30 102 Exterior...
Страница 165: ...12 Specifications 12 4 Exterior 1WMPD4004444 165 12 4 4 Two Channel Voltage Module RA30 103 Exterior...
Страница 166: ...13 Optional Parts 13 1 List of Cables 166 1WMPD4004444 12 4 5 16 Channel Logic Module RA30 105 Exterior...
Страница 167: ...12 Specifications 12 4 Exterior 1WMPD4004444 167 12 4 6 Two Channel Temperature Module RA30 106 Exterior...
Страница 168: ...13 Optional Parts 13 1 List of Cables 168 1WMPD4004444 12 4 7 Remote Control Module RA30 112 Exterior...
Страница 173: ...13 Optional Parts 13 2 List of Probes Clamp Meters 1WMPD4004444 173 MEMO...
Страница 174: ...13 Optional Parts 13 4 List of Spare Parts 174 1WMPD4004444 MEMO...
Страница 175: ...Omniace RA3100 Instruction Manual 1WMPD4004444 1st Edition...