Delta Technology (Chongqing) Co., Ltd.
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SR Portable Instantaneous Signal Recorder Data compress, signal statistics and analysis, curve picture making tools, frequency spectrum tools, curve math tools, harmonic analysis tools, RMS calculation, Power calculation, three phase signal analysis tool, vector analysis tools.
R Signal Recording Harmonic Tool is designed for power signal recording.
SR Portable Instantaneous Signal Recorder power generator test items are integrated at the tester.
SR Portable Instantaneous Signal Recorder Signal Recording Harmonic Tool can do following tests for motor (power generator):
No-load test, Short circuit test, Motor excitation step response test, Motor excitatory de-excitation test, Motor load rejection test, Grid synchronous connection test, and also on.
Specifications:
| . | Item Name | SR Portable Instantaneous Signal Recorder |
| 1 | Analog signal sample channels | 12 |
| 2 | Optional ranges | -450V~450V,-100V~100V,~10V~10V,-20mA~20mA, -100mV~100mV(only 1 channel) |
| 3 | Sample error | -450V~450V: error<0.5V |
| -100V~100V: error <0.2V | ||
| -10V~10V: error <0.01V | ||
| -20mA~20mA: error <0.02mA | ||
| -100mV~100mV: error<0.5mV | ||
| Input resistances for different channels | -10V~10V: 820K | |
| -200V~200V: 820K | ||
| -400V~400V: 820K | ||
| -20mA~20mA: 820K | ||
| -100mV~100mV: 10M | ||
| 4 | Binary signal input interface | 12 |
| 5 | Binary signal voltage ranges | DC 12~220V |
| 6 | Power supply | AC220V±10% |
| 7 | Power frequency | 45Hz-65Hz |
| 8 | Power consumption | ≤60w |
| 9 | Working environment | -10~50ºC, humidity ≤85%RH |
| 10 | Dimension | 448mm*260mm*150 mm |
| 11 | Weight | <10kg |
SR Portable Instantaneous Signal Recorder SFRA:
