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China, Chinese on Grid Wind Turbine System 300-500kw OEM Wholesale Price Inverters1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Solar Renewable EnergyWind Inverteron Grid Wind Turbine Systemon Grid Inverters
Jinan Deming Power Equipment Co., Ltd
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Product Description Product DescriptionDetailed PhotosProduct ParametersOn grid wind turbine inverter 300-500KW technical data sheetOn grid wind turbine inverterDMWG300KDMWG500KRated output power (AC)300KW500KWMax. Output power (AC)330KW550KWInput voltage rang (DC)0-800V0-800VMPPT Voltage range (DC)150V-700V150V-700VMax. Input current (DC)573A955ARated current520.8A868ATHD Current harmonic <3%(at rated power)Power factor0.8leading-1-0.8lagging, adjustableMax. efficiency96%Allowable grid voltage range (AC)220V/380V/440V/480V (Three-phase)±20%Allowable grid frequency range50Hz/60Hz±10%Automatic operation conditionsDC input and power grid meet the requirements, and the inverter operates automaticallyRestart time after power failure30s (adjustable)General parametersFunction Wind turbine curve settingAutomatic protectionPolarity reverse connection protection, short circuit protection, island effect protection, LVRT, overheat protection, overload protection, ground fault protection, etcDisplayTouch screen, LCDMonitoring contentDC input voltage, current, power, inverter output power, * cumulative power generation, * power generation at any time, * rotational speed, * wind speedProtection levelIP20(Indoor)IP65 (Outdoors)Telematics RS485/USB/GPRS/WIFI/Ethernet (optional)EnvironmentOperating amb. Temp. & Hum -30-60°C,<90% no condensationNoise (1m)<40dBRefrigeration modeForced air coolingSize / weight Inverter size / weight2010*1060*2100mm 1.8t2010*1200*2090mm 2.5t*Above parameter only for reference. Could be custom made to user specifications.
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