3921 CL
FEATURES
- Designed for testing AC current and AC voltage.
- 5 ranges for AC current testing.
- The best resolution of leakage current measurement is 0.1mA.
- Frequency selection : 50/60 Hz and Wide.
- Data hold function.
- Low battery indication.
SPECIFICATIONS
AC Current
| Ranges | Accuracy | |
|---|---|---|
| 50/60Hz | WIDE | |
| 200mA(0~199.9mA) | ±(1.5%rdg+2dgt) | 40/1000Hz : ±(3.0%rdg+2dgt) |
| 2A (0~1.999A) | ||
| 20A(0~19.99A) | ||
| 200A(0~199.9A) | ±(2.0%rdg+2dgt) | 40/1000Hz : ±(3.5%rdg+2dgt) |
| 0-500A | ±(2.0%rdg+2dgt) | 40/1000Hz : ±(3.5%rdg+2dgt) |
| 501-1000A | ±5.5%rdg | 40/1000Hz: ±10%rdg |
AC Voltage
| Ranges | AC600V / DC600V |
|---|---|
| Resolution | 1V /1V |
| Accuracy | ±(1.5%rdg+3dgt)/ ±(1.0%rdg+2dgt) |
GENERAL
| Conductor size | 55mm Max. |
|---|---|
| Operating principle | Dual slope integration |
| Display | 3½ digit (2000 counts) |
| Low battery indication | " "sign appears on the display when the
battery voltage drops below accurate operating
level |
| Overload protection | AC 600V / DC 600V |
| Data hold Indication | HOLD |
| Response time | Approx. 1 second |
| Sample rate | Approx. 2 times per second |
| Temperature & humidity for guaranteed | ºC to 50ºC at < 80% Max. relative humidity |
| Storage temperature & humidity | -10ºC to 60ºC at < 80% Max. relative humidity |
| Battery life | Approx. 100 hours on continuous use. (Alkaline) |
| Dimensions | 276(L) × 95(W) × 43(D)mm |
| Weight (battery included) |
Approx. 540g |
| Power source | 9V(6F22) × 1 |
| Safety standard | EN 61010-1 CAT III 600V EN 61010-2-32 EN 61326-1 |
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