| After-sales Service: | Yes |
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| Warranty: | 2 Years |
| Nature of Source Flow: | Passive inverter |
| Phase: | Three |
| Output Power: | >1000W |
| Certification: | CE, ISO9001 |
| Samples: |
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| Customization: |
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Suppliers with verified business licenses
Audited Supplier 
| On grid wind turbine controller | WGMC3K380 | WGMC5K380 | ||||
| Wind turbine input | ||||||
| Power | 3KW | 5KW | ||||
| Max. Control power / current | 6KW/12A | 10KW/20A | ||||
| Rated voltage of wind turbine (AC) | 380V | 380V | ||||
| Input voltage range | AC | 0-600V | 0-600V | |||
| DC | 0-900V | 0-900V | ||||
| Braking voltage (DC) | Default | 550V±1% | 550V±1% | |||
| Set range | 530-560V | 530-560V | ||||
| Braking current (DC) | Default | 9A | 15A | |||
| Set range | 0-9A | 0-15A | ||||
| Braking time | Default | 10-20 min | ||||
| Set range | 0-5000min | |||||
| *Generator overspeed control | Default | >300 rpm/min | ||||
| Set range | 0-1000 rpm/min | |||||
| *Over wind speed control | Default | 14 m/s | ||||
| Set range | 0-45 m/s | |||||
| Manual control | Manual brake, *remote control brake (with communication function) | |||||
| Automatic control function | Dump load control, * yaw, * pitch, * mechanical brake, * hydraulic brake, * electromagnetic brake |
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| * PV. Input | ||||||
| Rated power (increased) | 3KWp | 5KWp | ||||
| Working voltage (DC) | 550V / 660V | 550V / 660V | ||||
| DC output parameters | ||||||
| Output voltage range (DC) | 0-550V | 0-550V | ||||
| Constant voltage (DC) | Default | 520V±1% | 520V±1% | |||
| Set range | 510-540V | 510-540V | ||||
| Constant current (DC) | Default | 7.5A | 12A | |||
| Set range | 0-7.5A | 0-12A | ||||
| On grid wind turbine inverter | DMWG3KTL | DMWG5KTL | ||||
| Rated output power (AC) | 3KW | 5KW | ||||
| Max. Output power (AC) | 3.3KW | 5.5KW | ||||
| Input voltage rang (DC) | 0-800V | 0-800V | ||||
| MPPT Voltage range (DC) | 150V-700V | 150V-700V | ||||
| Max. Input current (DC) | 6.8A | 11.2A | ||||
| Rated current | 6.2A | 10.2A | ||||
| THD Current harmonic | <3%(At rated power) | |||||
| Power factor | 0.8 leading-1-0.8lagging, adjustable | |||||
| Max. efficiency | 98% | |||||
| Allowable grid voltage range (AC) | 220V/380V/440V/480V (Three-phase)±20% | |||||
| Allowable grid frequency range | 50Hz/60Hz±10% | |||||
| Automatic operation conditions | DC input and power grid meet the requirements, and the inverter operates automatically | |||||
| Restart time after power failure | 30s (Adjustable) | |||||
| General parameters | ||||||
| Function | Rectification, DC output, output voltage control, output current control, Dump load control, control parameter setting, wind turbine curve setting | |||||
| Automatic protection | 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 |
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| Display | Touch screen, LCD | |||||
| Monitoring content | 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 | |||||
| Protection level | IP20(Indoor)IP65 (Outdoors) | |||||
| Telematics | RS485/USB/GPRS/WIFI/Ethernet (Optional) | |||||
| Environment | -30-60°C,<90% Operating amb. Temp. & Hum -30-60°C,<90% no condensation |
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| Noise (1m) | <40dB | |||||
| Refrigeration mode | Forced air cooling | |||||
| Size / Weight | ||||||
| Controller size / weight | 360*230*480mm 17kg | 360*230*480mm 18kg | ||||
| Dump load size / weight | 400*400*250mm 12kg | 600*450*380mm 28kg | ||||
| Inverter size / weight | 550*225*770mm 49kg | 550*225*770mm 59kg | ||||
Suppliers with verified business licenses
Audited Supplier 
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