Mesurez la tension CC sur 2 canaux avec ce voltmètre numérique. L'unité est conçue pour être utilisée avec certains Memory HiCorders.
Mesurez la tension CC sur 2 canaux avec ce voltmètre numérique. L'unité est conçue pour être utilisée avec certains Memory HiCorders.
Connectez cette unité de voltmètre numérique Hioki MR8990 Memory HiCorder à votre Memory HiCorder compatible pour mesurer les tensions CC sur 2 canaux. L'unité est capable d'effectuer un échantillonnage simultané via les entrées isolées, tout en offrant une précision de ±0.01% et une résolution de 1.2 million de points.
Caractéristiques
| Number of Channels | 2 |
| Input Connectors | Banana |
| Measurement Range | 100 mV f.s. (5 mV/div): -120.0000 mV to 120.0000 mV, 0.1 μV resolution to 1,000 V f.s. (50V/div): -500.000 V to 500.000 V, 1 mV resolution, 5 ranges |
| Integration Time | 20 ms x NPLC (50 Hz), 16.67 ms x NPLC (60 Hz); NPLC: 0.1 to 0.9, 1 to 9, 10 to 100 settings |
| Response Time | 2 ms + 2 x integration time or less |
| Basic Measurement Accuracy | ±0.01% of reading ±0.0025% f.s. (at a range of 1,000 mV f.s.) |
| Maximum Input Voltage | 500 VDC |
| Maximum Rated Voltage to Earth | 300 VAC/VDC (with input isolated from the main unit, the maximum voltage that can be applied between input channel and chassis, and between input channels without damage) |
| CE Compliant | Yes |
| Product Length | 7.74" (196.5 mm) |
| Product Width | 4.17" (106 mm) |
| Product Height | 0.78" (19.8 mm) |
| Product Weight | 8.8 oz (260 g) |
| Manufacturer Warranty | 3 years |
| Number of Channels | 2 |
| Input Connectors | Banana |
| Measurement Range | 100 mV f.s. (5 mV/div): -120.0000 mV to 120.0000 mV, 0.1 μV resolution to 1,000 V f.s. (50V/div): -500.000 V to 500.000 V, 1 mV resolution, 5 ranges |
| Integration Time | 20 ms x NPLC (50 Hz), 16.67 ms x NPLC (60 Hz); NPLC: 0.1 to 0.9, 1 to 9, 10 to 100 settings |
| Response Time | 2 ms + 2 x integration time or less |
| Basic Measurement Accuracy | ±0.01% of reading ±0.0025% f.s. (at a range of 1,000 mV f.s.) |
| Maximum Input Voltage | 500 VDC |
| Maximum Rated Voltage to Earth | 300 VAC/VDC (with input isolated from the main unit, the maximum voltage that can be applied between input channel and chassis, and between input channels without damage) |
| CE Compliant | Yes |
| Product Length | 7.74" (196.5 mm) |
| Product Width | 4.17" (106 mm) |
| Product Height | 0.78" (19.8 mm) |
| Product Weight | 8.8 oz (260 g) |
| Manufacturer Warranty | 3 years |
