| <트랜스미터> |
|
| 채널수 |
48 electrodes |
| Current modulation |
0.001 ~ 0.4 A Resolution > 120 µA |
| Current measurement |
Resolution: 1 µA
Stability: 0.0025% VM
Accuracy: > 60 µA |
|
|
| <리시버> |
|
| Measurement scale |
N.2 with automatic scale change |
| Protections |
Automatic filtering at 50 and 60 Hz |
| Input impedance |
1.6 * 1010 Ω |
| Scale ± 0.47V |
• Resolution: 1 µV
• Stability > 0,12% VM
• Accuracy: 70 µV |
| Scale ± 4.7 V |
• Resolution: 10 µV
• Stability: > 0.03% VM
• Accuracy: 700 µV |
|
|
| <내부 온도 측정> |
|
| Measurement points |
N.2 on electronic board and on heat sink |
| Range |
-55...150 °C |
| Resolution |
0.1 °C |
| Accuracy |
± 0.3 °C |
|
|
| <Supply> |
|
| From PV module |
50 Wp (optimized for one survey per day, performance site depending on latitude and insolation conditions) |
| From main grid |
115/230 V AC, 50/60 Hz |
| Back-up battery |
40 Ah |
| Additional sources |
Additional battery pack (on demand) |
| Protection fuses |
N. 6 of 12 V power lines |
| Energy consumption |
• 150 mW low power mode, modem/router off
• 5 W low power mode, modem/router active
• 7 W standby, modem/router active
• 115 W max during measurement at maximum power |
| Nominal energy autonomy |
10 days, considering:
• Using a fully charged 40 Ah battery
• Supplementary power module missing
• Complete absence of sun
• Low power mode enabled
• Execution of one survey per day lasting 40 minutes and with an average injection power of 60 W |
|
|
| <박스> |
|
| Material |
Heat molded and glass fiber reinforced polyester |
| Dimensions |
730 x 530 x 270 mm (external connectors excluded) |
| Weight (without battery) |
13.5 kg |
| Battery weight |
13.5 kg |
| Protection grade |
IP66 |
|
|
| <케이블> |
|
| Resistance to chemical agents |
• solutions of ammonia and biogas
• ozone, UV rays and atmospheric agents according to EN 50396 and HD 605 S3 |
| Usage environments |
Industrial environments, in chemical, composting and purifi- cation plants |
| Conformity |
VDE 0250 / 0285, EN 50565-2 Norms |
| Protection |
Anti-rodents (according to part number) |
| Nominal voltage |
U0/U: 300/500 V |
| Test voltage |
4000 V |
| Operative temperature |
• Installation: -40...80 °C
• Fixed laying: -50...80 °C |
|
|
| <전극> |
|
| 재질 |
스테인리스스틸 AISI 316 |
| 규격 |
• Plate: 230 x 128 mm, width 1 mm
• Picket: length 400 mm, diameter 10 mm |
