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[China]
Trade Verify
Address: Shenzhen, China
Contact name:Fiona Liang
Tianjin Estel Electronic Science and Technology Co.,Ltd |
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Verified Suppliers
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Product Specs
| Power Parameter | |||
| Electric Supply Input Range | 130-285VAC | ||
| Input Frequency Range | 50±5% | ||
| Input Current | 5A(including charging current) | ||
| Electric Supply Under-Voltage Switch | ≤176VAC recovery return differernce 10V | ||
| Electric Supply Over-Voltage Switch | ≥262VAC recovery return differernce 4V | ||
| Lightning Proof | 40KA | ||
| Load | 3 way AC, 2 way DC | ||
| Inverter AC Output Voltage / Power | 230V±2% / 800W Max | ||
| DC Output Voltage / Power | -43.2 V～-57.6 V / 300W Max | ||
| Output Frequency | 50±0.5 (no electric supply) | ||
| Maximum Charging Voltage | 54.5VDC | ||
| Recovery Charging Voltage | 40.5 VDC | ||
| Charging Current | 6.25A | ||
| Battery Parameter | |||
| Rated Capacity | 25AH | ||
| Nominal Voltage | ≥51.2V- | ||
| Charging Current | ≤6A | ||
| Float Charging Voltage | 53±0.2V | ||
| Mechanical Specifications | |||
| Structure | Modular installation |
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| Material | Cold rolled steel | ||
| Cable Entry Position | At bottom | ||
| External Size(mm) | 420×320×180 | ||
| Weight (kg) | 21 | ||
| Cooling Mode | Natural ventilation /fan auxiliary ventilation | ||
| Windward Area (㎡) | 0.2 | ||
| Protection Grade | IP55 | ||
| Installation method | Pole mount, wall mount, floor mount | ||
| Optical Passive Components | |||
| ODF | 12 core ODF fiber optical fusion tray | ||
| Fixed Component | Fiber-optic cable fixed panel | ||
2.Working Conditions
2.1 Environment temperature
-20℃～+45℃(Solar radiation value 1120×(1±10%)W/m ).
2.2 Environment humidity
Working relative humidity range:≤90%(40℃±2℃).
2.3 Air pressure
Air pressure range:70kPa～106kPa.
Notes:When the air pressure is below 70kPa, it can be designed and manufactured according to the requirements of GB/T 20626.1-2006 after negotiation.
2.4 Working Environment
There should be no severe vibration and impact in the working environment, no conductive and explosive dust, no obvious corrosive gases and far away from the heat source.
2.5 Storage temperature
-20℃～+70℃.
2.6 Vibration
The device can withstand sine wave vibration with a frequency of (10~55) Hz and an amplitude of 0.35mm.
2.7 Windproof
This device can withstand the invasion of relative wind speed at different height in different area regulated by GB/T 4797.5-2008.
