Ngõ Vào Tương Tự Hioki MR8901
ANALOG UNIT HIOKI MR8901
Instantly measure waveforms by 16 bit resolution, isolated input
Basic specifications
Accuracy guaranteed: 1 year, Accuracy guarantee period after adjustment made by Hioki: 1 year
FUNCTIONS | No. of channels: 4, for voltage measurement | |||||
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INPUT CONNECTORS | Isolated BNC connector (input resistance 1 MΩ, input capacitance 10 pF) Max. rated voltage to earth: 100 V AC, DC (with input isolated from the main unit, the max. voltage that can be applied between input channel and chassis and between input channels without damage) | |||||
MEASUREMENT RANGE | 5 mV to 10 V/div, 11 ranges, full scale: 20 div * AC voltage can be measured/displayed: up to 140 V rms at ×1/2 amplitude compression, but limited to 100 V rms according as max. rated voltage to earth | |||||
LOW-PASS FILTER | Low-pass filter: 5/50/500 Hz, 5 kHz, OFF | |||||
RESOLUTION | 1/1250 of measurement range (using 16-bit A/D converter) | |||||
HIGHEST SAMPLING RATE | 500 kS/s (simultaneous sampling across 4 channels) | |||||
ACCURACY | ±0.5 % of full scale (with filter 5 Hz, Zero position accuracy included) | |||||
FREQUENCY CHARACTERISTICS | DC to 100 kHz -3 dB | |||||
INPUT COUPLING | DC/GND | |||||
MAX. ALLOWABLE INPUT | 150 V DC (the max. voltage that can be applied across input pins without damage) | |||||
DIMENSIONS AND MASS HIOKI MR8901 | 119.5 mm (4.70 in)W × 18.8 mm (0.74 in) H × 151.5 mm (5.96 in)D, 180 g (6.3 oz) | |||||
ACCESSORIES | None |
Hioki MR8901