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Model:NKH
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NKH-3.5KVA
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NKH-5.5KVA
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NKH-10KVA
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NKH-12KVA
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Rated Power
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3KW
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5KW
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8KW
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10KW
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input
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Voltage
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208VAC/220VAC/230VAC/240VAC
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Selectable Voltage Range
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170-280VAC(For Personal Computers)
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90-280VAC(For Home Appliance)
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Output
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AC Voltage Regulation(Batt.Mode)
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50Hz/60Hz(Auto sensing)
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Surge Power
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208VAC/220VAC/230VAC/240
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Efficiency(Peak)PV to INV
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6KW
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10KW
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16KW
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20KW
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Efficiency(Peak)Battery to INV
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97%
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Transfer Time
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94%
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Overload Capacity
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10 ms
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Battery & AC Charge
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Battery Voltage
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1min@102%-110%Load,10s@110%-130%Load,3s@130%-150%Load 02s@150% Load
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Floating Charge Current
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24VDC
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48VDC
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Overcharge Protection
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27VDC
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54VCD
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Maximum Charge Current
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32VDC
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64VDC
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PV Charge
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Maximum PV Array Power
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60A
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80A
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160A
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Maciumum PV Array Power
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1500W
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55000W
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11000W
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MPPT Range Operating Voltage
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145VDC
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450VDC
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Maximum Charge Current
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60A
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80A
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160A
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Maximum Effciency
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99%
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AC+Pv Charge
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Maximum Charge Current
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120A
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80A
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160A
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Physical
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Diemension D”W”H(mm)
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430*320*128
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640*490*152
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Net Weight(kg)
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8
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9.2
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20
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Communication interface
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USB/RS232/GPRS/WIFI
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Opera Ting Environment
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Humidity
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5% to 95% Relative Humidity(Non-condensing)
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Operating Temperature
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0℃-55℃
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Storage Temperature
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-15℃-60℃
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Note:Our company has the right of changing this user manual without any information
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Q1: What is the warranty of your product?
A1: Quality warranty for 12 months; parts will be shipped free during warranty period.
Q2: Can you do OEM?
A2: Yes, we can offer the OEM service.
Q3: What is your delivery time?
A3: Within 5 day after receive advanced payment.
Q4: What minimum order do you require?
A4: 1 piece.
Q5: Why choose us?
A5: 1) Prompt delivery and good after-sale services.
2) We have our own factory, the selling prices is competitive.
3) All of our products have CE certification, ISO9001:2008, RoHS.
4) 80% new materials for production and superior quality.
5) Professional engineer designers.
Contact us
Please contact us for more detail information without hesitate.
Warmly welcome to to vist our factory in Foshan city of China.
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