Models :-
R-4500
| Measuring Method | : | Dual Slope A/D Conversion |
|---|---|---|
| Sampling Time | : | 2.5 Samples Per Second |
| Display Type | : | Red LED Super Bright Display |
| Maximum Display | : | 41⁄2 dgt. 19999 Counts |
| Resolution | : | 0.0001 to 1 Count Depending on range |
| Polarity Indication | : | “-” is indicated for Negative Input |
| Decimal Selection | : | Factory Set |
| Over Range Indication | : | “0000" |
| Maximum Overload | : |
Voltage: 1.2 times continuous Current: 2 times continuous |
| Frequency Response | : | 50-60Hz. Upto 1KHz optional. |
| Environment | : |
Calibration: 27°± 5°C Operating: 0° ~ 50°C, RH < 95% Storage: -10° ~ 60°C, RH < 95% |
| VA Burden (Typical) | : | <2.5VA |
| Dielectric Strength | : |
2kV at 50Hz for 1 min between input and Power terminals. 3kV at 50Hz for 1 min between all terminals to case. |
| Accuracy | : |
VDC:± 0.05% Rdg. ± 2 dgts. VAC:± 0.1% Rdg. ± 5 dgts. ADC:± 0.1% Rdg. ± 2 dgts. AAC: ± 0.1% Rgd. ± 5 dgts. |
| Aux. Power Supply | : | 110V AC / DC, 230V AC / DC, 19-90VAC / DC, 5VDC / 24VDC /48VDC, 85-264VAC/DC/ 440VAC , ±10%@50 / 60Hz |