光伏太陽能三相離網逆變器15KW帶工頻隔離變壓器支持感性負載
產品簡介
我公司研發的工頻離網逆變器是通過全橋逆變將直流電能轉換成交流電的智能電源設備，該系列產品滿足5KW-500KW功率負載使用。本產品適用於太陽能/風能、儲能電站發電系統。輸出波形為純正弦波, 完善的保護功能，整機效率高，空載損耗低。為無電山區、牧區、邊防、海島等電力缺乏和電網電壓不穩定的地區提供多能源供電解決方案。產品具有人性化設計、外觀大方、操作方便、液晶指示直觀、工作穩定、無噪音、無污染。輸出的純正弦波交流電適用於大多數工業電器及家用電器, 例如: 工業自動化控制、民用、火車、船舶、汽車、消防電力等電器設備。它主要針對電力控制系統的特點和要求設計製造，適合電力控制系統對供電設備高質量、高可靠性控制的要求,能滿足電力控制系統中各種終端設備的需求，同時也適合於其它需要穩定的交流輸電壓的場合。
性能特點：
【可選配置】
RS485/CAN通訊；
市電互補功能；
Technical Parameter
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Model |
SDP-15KW |
SDP-20KW |
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Isolation mode |
Low Frequency Transformer |
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DC Input |
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Rated voltage (Vdc) |
192Vdc |
240Vdc |
240Vdc |
360Vdc |
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Rated current (A) |
78A |
62.5A |
83A |
55.5A |
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Input voltage range (Vdc) |
172~275V |
216~340V |
216~340V |
324~480V |
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AC Output |
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Rated power (Kw) |
15KW |
20KW |
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Rated voltage |
220V±3% |
380V±3% |
220V±3% |
380V±3% |
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Number of phases |
1 phase 2 wire |
3 phase 4 wire |
1 phase 2 wire |
3 phase 4 wire |
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Rated current (A) |
68A |
23A |
90A |
30A |
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Rated output voltage range (V) |
110/120/220/230/240/380/400/415/440/480VAC (optional) |
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Output frequency |
50Hz or 60Hz ±0.05 (Can set) |
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Waveform |
Pure sine wave |
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Waveform distortion rate (THD) |
Linear load≤2% |
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Dynamic Response time (Load 0←→100%) |
5%, ≤50ms |
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Power Factor (PF) |
0.99 |
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Inverter Efficiency |
>93% |
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Electrical insulation properties |
2000Vac、1 Minute |
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Protection Function |
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Overload Ability |
150%、10s |
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Protection |
Input reverse polarity, under voltage, overvoltage, output over-current, short circuit, overheating etc. |
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Display |
LCD+LED |
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Communication interface (optional) |
RS485 (A、B) |
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Method of working |
Working continuously |
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Cooling method |
Fan-cooled |
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Short-circuit protection |
No automatic recovery, need to restart the machine |
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Working Environment & Mechanical dimension |
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Degree of protection |
IP20 (indoor) |
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Working Altitude（m） |
≤3000m |
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Working temperature (℃) |
-20～+50℃ |
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Relative humidity (℃) |
0~90%, No condensation |
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Noise ( 1 meter) |
≤55dB |
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Unit size: (W x D x H) |
550×550×860mm |
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Reference weight(Kg) |
155Kg |
170Kg |
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Our company can adjust parameter configuration according to user’s requirement. |
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價格條款:︰ 出廠價格
付款方式︰ 銀行電匯
交貨期︰ 10天
質量/安全認證︰ CE, ISO9001
