并網(wǎng)風(fēng)力發(fā)電機(jī)控制部分On grid wind turbine controller | WGMC3K220 | WGMC5K220 | ||||
風(fēng)力發(fā)電機(jī)輸入Windturbineinput | ||||||
額定功率 Power | 3KW | 5KW | ||||
控制功率/電流 Max. Control power / current | 6KW/20A | 10KW/34A | ||||
風(fēng)力發(fā)電機(jī)額定電壓 Rated voltage of wind turbine (AC) | 220V | 220V | ||||
輸入電壓范圍 Input voltage range | AC | 0-330V | 0-330V | |||
DC | 0-450V | 0-450V | ||||
制動(dòng)電壓 Braking voltage (DC) | 出廠值 Default | 350V±1% | 350V±1% | |||
設(shè)置范圍 Set range | 320-350V | 320-350V | ||||
制動(dòng)電流 Braking current (DC) | 出廠值 Default | 15A | 25A | |||
設(shè)置范圍 Set range | 0-15A | 0-25A | ||||
制動(dòng)時(shí)間 Braking time | 出廠值 Default | 10-20 min | ||||
設(shè)置范圍 Set range | 0-5000 min | |||||
*發(fā)電機(jī)超速控制 Generator overspeed control | 出廠值 Default | >300 rpm/min | ||||
設(shè)置范圍Set range | 0-1000 rpm/min | |||||
*超風(fēng)速控制 Over wind speed control | 出廠值 Default | 14 m/s | ||||
設(shè)置范圍Set range | 0-45 m/s | |||||
手動(dòng)控制功能 Manual control | 風(fēng)機(jī)手動(dòng)剎車,*遠(yuǎn)程控制剎車(需加通訊功能) Manual brake,*remote control brake (with communication function) | |||||
自動(dòng)控制功能 Automatic control function | 卸荷控制、*偏航、*變槳、*機(jī)械剎車、*液壓剎車、*電磁剎車 Dump load control, * yaw, * pitch, * mechanical brake, * hydraulic brake, * electromagnetic brake | |||||
*光伏輸入 PV. Input | ||||||
額定功率 (可增加) Rated power (increased) | 3KWp | 3KWp | ||||
工作電壓/開路電壓 Working voltage (DC) | 320V / 400V | 320V / 400V | ||||
直流輸出參數(shù) DC output parameters | ||||||
直流輸出電壓范圍 Output voltage range (DC) | 0-350V | 0-350V | ||||
恒壓電壓 Constant voltage (DC) | 出廠值 Default | 310V±1% | 310V±1% | |||
設(shè)置范圍 Set range | 300-330V | 300-330V | ||||
恒流電流 Constant current (DC) | 出廠值 Default | 12A | 20A | |||
設(shè)置范圍 Set range | 0-12A | 0-20A | ||||
并網(wǎng)風(fēng)力發(fā)電機(jī)逆變部分 On grid wind turbine inverter | DMWG3KTL | DMWG5KTL | ||||
額定交流輸出功率 Rated output power (AC) | 3KW | 5KW | ||||
交流輸出功率 Max. Output power (AC) | ||||||
輸入電壓范圍 Input voltage rang (DC) | 0-450V | 0-450V | ||||
MPPT電壓范圍 MPPT Voltage range (DC) | 100V-400V | 100V-400V | ||||
直流輸入電流 Max. Input current (DC) | ||||||
額定電流 Rated current | 17A | |||||
電流諧波THD Current harmonic | <3%(額定功率時(shí)At rated power) | |||||
功率因數(shù) Power factor | > | |||||
效率 Max. efficiency | 98% | |||||
允許電網(wǎng)電壓范圍 Allowable grid voltage range (AC) | 110V/120V/220V (單相Single-phase)±20% | |||||
允許電網(wǎng)頻率范圍 Allowable grid frequency range | 50Hz/60Hz±10% | |||||
自動(dòng)投運(yùn)條件 Automatic operation conditions | 直流輸入及電網(wǎng)滿足要求,逆變器自動(dòng)運(yùn)行 DC input and power grid meet the requirements, the inverter operates automatically | |||||
斷電后自動(dòng)重啟時(shí)間 Restart time after power failure | 2min (時(shí)間可調(diào) Adjustable) | |||||
通用參數(shù) General parameters | ||||||
功能 Function | 整流、直流輸出、輸出電壓控制、輸出電流控制、卸荷控制、控制參數(shù)設(shè)置、風(fēng)力發(fā)電機(jī)曲線設(shè)置 Rectification, DC output, output voltage control, output current control, Dump load control, control parameter setting, wind turbine curve setting | |||||
自動(dòng)保護(hù) Automatic protection | 控制部分:過壓保護(hù)、過流保護(hù)、反接保護(hù)、避雷器 逆變部分:極性反接保護(hù)、短路保護(hù)、孤島效應(yīng)保護(hù)、低壓穿越、過熱保護(hù)、過載保護(hù)、接地故障保護(hù) Control part: Over voltage protection, over current protection, reverse connection protection, lightning arrester Inverter part: Polarity reverse connection protection, short circuit protection, island effect protection, LVRT, overheat protection, overload protection, ground fault protection, etc | |||||
顯示 Display | 觸摸屏、液晶顯示 Touch screen, LCD | |||||
監(jiān)控內(nèi)容 Monitoring content | 風(fēng)機(jī)電壓、電流、功率, 太陽能板電壓、電流、功率, 直流輸出電壓、電流、功率,逆變輸出功率,*累計(jì)發(fā)電量、*任意時(shí)間發(fā)電量、*轉(zhuǎn)速、*風(fēng)速 Wind turbine voltage, current, power, solar panel voltage, current, power, DC output voltage, current, power, inverter output power, * cumulative power generation, * power generation at any time, * rotational speed, * wind speed | |||||
防護(hù)等級(jí) Protection level | IP20(室內(nèi)Indoor)IP65 (戶外Outdoors) | |||||
遠(yuǎn)程通訊 Telematics | RS485/USB/GPRS/WIFI/Ethernet (可選Optional) | |||||
使用環(huán)境 Environment | 工作溫度-30-60°C,相對(duì)濕度<90%不結(jié)露 | |||||
噪音 Noise (1m) | <40dB | |||||
制冷方式 Refrigeration mode | 強(qiáng)制風(fēng)冷 Forced air cooling | |||||
尺寸重量 | ||||||
控制器尺寸//重量 Controller size / weight | 360*230*480mm 17kg | 360*230*480mm 18kg | ||||
卸荷器尺寸//重量 Dump load size / weight | 400*400*250mm 12kg | 600*450*380mm 28kg | ||||
逆變器尺寸//重量 Inverter size / weight | 450*275*770mm 39kg | 450*275*770mm 44kg |
德明風(fēng)力發(fā)電3KW并網(wǎng)逆變器可設(shè)置MPPT功率曲線
產(chǎn)品二維碼參 考 價(jià): | ¥ 5400 |
訂 貨 量: | ≥1臺(tái) |
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