Complaint
| ☆ Measure ripple or distortion |
The instrument supports DC, AC measurement mode, AC frequency range: 10 Hz ~ 10 kHz. DC ripple measurement: When measuring DC signals, their ripple coefficients are displayed synchronously with a measurement bandwidth of up to 1 kHz. Cross-current ripple measurement: When measuring AC signals, the distortion degree is displayed synchronously, which supports the measurement of the 2nd ~ 128th harmonic. |
| Voltage range | 30 mVpk,100 mVpk,300 mVpk,1 Vpk,3 Vpk,10 Vpk |
| Measuring range | AC: 10 mV~7 V (rms) DC: 10 mV~10 V |
| Measurement frequency | DC & 1 mHz~10 kHz |
| Measurement accuracy | ± (0.003% * reading + 0.001% * range) @ 3 V range |
| Input protection | ≥ 220 V |
| Power supply | Mains power supply: AC 85 V~264 V / 47 Hz~63 Hz Battery powered |
| Temperature performance | Working temperature: 18°C ~ 28°C Storage temperature: -10°C ~ 55°C |
| Humidity performance | Operating humidity:(20%~85%) R· H, no condensation Storage humidity: <95% R· H, no condensation |
| Instrument size | 215 mm(W)×320 mm(D)×89 mm(H), (feet are not included) |
| touch screen | 4.3 inch LCD display screen |
| Input interface | BNC interface |
| Communication interface | RS232×1,USB×1,LAN×1 |
| Data transmission | 1 mHz~10 Hz: Digital sequence measured by voltage digitization module, maximum transmission speed 100 kSPS; 10 Hz~10 kHz: voltage amplitude |
