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Quick Details
Specifications
1. Scope:
The catalogue hereby covers a serial of PV Grid-connected Inverter made by Yitai Electronics Co.,Ltd. Due to limits of this catalogue, some products not listed and depending on future requires.
2. Purpose:
The purpose is to give a rough introduction of our products and the communications with our clients. Furthermore, we are looking forward to a possibility for the provision of OEM and ODM service, and the extension of setting up of distribution ship in concerned regions.
Model
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300w
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500w
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1kw
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2KW
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3kw
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5kw
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Rated Power(KW)
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0.3
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0.5
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1
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2
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3
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5
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MPPT Range(VDC)
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Vpv ( 21-36VDC)
(46-75VDC)
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Vpv ( 21-36VDC) (46-75VDC)
(82-128VDC)
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Vpv (46-75VDC)
(82-128VDC)
(180-420VDC)
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|
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Maximum Power Of Solar Module Array (KWp)
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0.36
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0.6
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1.2
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2.2
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3.3
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5.5
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Maximum Input Current Of Array
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10-22A
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22-100A
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Maximum Open Circuit Voltage Of Array
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450VDC
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Maximum Efficiency
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94%
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MPPT Intensity
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99%
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Ripple Of DC Voltage
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VPP<10 %
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AC Output
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Allowed Voltage Range Of Grid
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80V-130; 160-260VAC
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Allowed Frequency Range Of Grid
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50/60Hz±1%
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Wave Form
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THD<3 %
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Loss At Night
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<0.5W
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Power Coefficient
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>0.99
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Maximum(kw)
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0.33
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0.55
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1.1
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2.2
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3.3
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5.5
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Protective Functions
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Protection Against Over load, Short-Circuit, Over Heat, Isolated Island Effiency, Polarity Joint-Reversed
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Insulated Strength
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2500VAC,1 Minute
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Environment Temperature
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-25℃~+55℃
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Environment Humidity
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0-95% , Non Condensable
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Communication Interface
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RS485,RS232
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Isolating
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Transformer
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Protective Class
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IP65
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Machine(mm)
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440*350*95
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500*450*207
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473*230*490
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Packing Size (mm)
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510*420*170
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550*300*590
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590*350*540
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NW.(KG)
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10
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13.4
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18.5
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35.4
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43.4
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59
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GW.(KG)
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12.5
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15.6
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21
|
38
|
46
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65
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