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| Category: | Electronics & Electricity / Other Electrical & Electronic |
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| Min. Order: | - |
| Last Online:11 Nov, 2008 |
l Accuracy class: Reactive 2.0
l Reference voltage: 3×220/380V(four-wire)
l Reference/Rated current: 3×5(10)A, 3×15(30)A, 3×30(60)A, 3×30(90)A,
3×
l Rated frequency: 50Hz
l Starting current: Reactive
l Potential: With anti-potential logic design
l Profile size:
l Weight: Approx.
l Electric parameters
Normal working voltage | 0.9Un ~ 1.1Un |
Limit working voltage | 0.75Un ~ 1.15Un |
Voltage circuit power consumption | ≤ 2W or 5VA |
Current circuit power consumption | ≤ 1VA |
Voltage of battery for data storing | 3.6VDC |
Battery capacity | ≥ 1000mAh |
Battery life | ≥ 10 years (using new battery) |
l Climatic conditions
Normal working temperature | |
Limit working temperature | |
Storage and transport temperature | |
Storage and transport humidity | ≤ 85% |
l Technical parameters
Display Type | LCD |
Communication baud rate | 300bps~9600bps |
Communication Protocol | IEC1107 |
Communication interface | RS485, Optical |
