| DISPLAY |
| Features |
graphic TFT with backlight, ¼ VGA (320 x 240) |
| Touch screen |
present |
| Colours |
64K |
| Contrast |
adjustable |
| POWER SUPPLY |
| Internal power supply |
Li-ION, 3.7V rechargeable battery |
| Battery life |
> 6 hours |
| External power supplier |
AC/DC adapter 100-240V 50/60Hz / 5VDC |
| Auto Power Off |
after 5 minutes of idleness (no external power) |
| MEMORY AND PC INTERFACE |
| Every parameter can be stored into the memory. The instrument saves the MIN, AVG and MAX values of the |
| parameters each integration period which can be |
1, 2, 5, 10, 30 seconds, 1, 2, 5, 10, 15, 30, 60 minutes |
| Maximum parameters to be stored |
251 |
| Memory |
> 3 months @ 251 parameters and integration period = 15 min |
| Internal memory |
15 Mbyte |
| External memory |
USB pen drive |
| External memory |
compact flash card |
| Operative system |
Windows CE |
| PC communication port |
USB |
| The instrument can store SIMULTANEOUSLY all the parameters like: |
| - voltages, currents, power factors, powers, energies, etc. |
| - ingoing and outgoing power |
| - voltage anomalies |
| - voltage and current harmonics |
| - voltage unbalance |
| MECHANICAL FEATURES |
| Dimensions (L x W x H) |
235 x 165 x 75mm |
| Weight (batteries included) |
1.0 kg |
| ENVIRONMENTAL CONDITIONS |
| Reference temperature |
23°C 5°C |
| Working temperature |
0°C 40°C |
| Working humidity |
<80%RH |
| Storage temperature (batt. not included) |
-10°C 60°C |
| Storage humidity |
<80%RH |
| GENERAL REFERENCE STANDARDS |
| Safety |
IEC/EN61010-1, IEC/EN61010-031, IEC/EN61010-2-032 |
| EMC |
IEC/EN61326-1 |
| Insulation |
double insulation |
| Pollution degree |
2 |
| Overvoltage category |
CAT IV 600V to ground, max 1000V between inputs |
| Max height of use |
2000m |
| Harmonics |
IEC/EN61000-4-30 Class B, IEC/EN50160 |
| Unbalance |
IEC/EN61000-4-30 Class B, IEC/EN50160 |