Place of Origin: Guangdong, China
Brand Name: ESG
Model Number: ES-5kw
Warranty: 3years
Certification: CE
Customized: No
Product Name: 5kw Wind turbine generator
Application: Wind Power System
Rated Voltage: 120v/220v
Generator type: 3 Phase AC Permanent-magnet
Rated wind speed: 10m/s
Blade Material: Reinforced glass fiber
Blades Number: 3
Wind Turbine Technical Parameters
Model | ES-3000 | ES-5000 | ES-10000w |
Rated power | 3KW | 5KW | 10KW |
Maximum power | 3.5kW | 5.5KW | 12KW |
Rated volage | 96V/120V | 96V/120V | 120V/220V |
Satup wind speed | 2m/s | 2m/s | 2.5m/s |
Rated wind speed | 12m/s | 12m/s | 12m/s |
Survial wind speed | 35m/s | 35m/s | 35m/s |
Wheel diameter | 2.85m | 3.6m | 5.8m |
Blades number | 5 |
Solar Panel Technical Parameters
(Wind Solar Hybrid) Controller Technical Parameters
Type | ES-GT1.5KW | ES-GT2KW | ES-GT3KW |
Wind turbine rated power | 1.5KW | 2KW | 3KW |
Wind turbine Max. power | 3KW | 4KW | 6KW |
Wind turbine rated voltage | AC220V | AC220V | AC220V |
*Solar panels power (optional) | 300W | 600W | 900W |
Function | Rectifier,control, DC output | ||
Automatic protection function | Over voltage protection, network electric cut off protection, regulated supply output, arrester | ||
Manual function | Manual brake, reset, emergency switch | ||
Display mode | LCD | ||
Display content | Wind turbine voltage, current, power; Solar voltage, current, power; DC output voltage, DC output current, DC output power, total power. | ||
PWM constant voltage | ≥320dc | ≥320dc | ≥320dc |
Wind turbine 3-phase dump load voltage | 350±5Vdc | 350±5Vdc | 350±5Vdc |
Wind turbine 3-phase dump load time-lapse | 12-20 min | 12-20 min | 12-20 min |
Solar panels fuse | 2A | 3A | 4A |
PWM dump load fuse | 10A | 10A | 16A |
Fuse of DC output | 16A | 16A | 20A |
Work environment temperature | -30-60°C | ||
Relative humidity | <90% No condensation | ||
Noise (1m) | <40dB | ||
Degree of protection | IP20 (Indoor) IP65 (Outdoors) | ||
Cooling method | Forced air cooling | ||
* Communication interface (optional) | RS485/USB/GPRS/WIFI/Ethernet | ||
* Temperature compensation (optional) | -4mv/°C/2V,-35°C~+80°C,Accuracy:±1°C | ||
Size of the controller (mm) | 510*360*240 | 510*360*240 | 510*360*240 |
Weight of the controller | 15Kg | 17Kg | 17Kg |
Size of the dump load (mm) | 410*360*120 | 410*360*120 | 400*410*250 |
Weight of the dump load | 7Kg | 9Kg | 13Kg |
On grid wind turbine single phase inverter 3-5KW
On grid wind turbine inverter | ES3KTL | ES5KTL |
Rated output power (AC) | 3KW | 5KW |
Max. Output power (AC) | 3.3KW | 5.5KW |
Input voltage rang (DC) | 0-450V | 0-450V |
MPPT Voltage range (DC) | 100V-400V | 100V-400V |
Max. Input current (DC) | 11.2A | 18.7A |
Rated current | 10.2A | 17A |
THD Current harmonic | <3%(At rated power) | |
Power factor | >0.99 | |
Max. efficiency | 98% | |
Allowable grid voltage range (AC) | 110V/120V/220V (Single-phase)±20% | |
Allowable grid frequency range | 50Hz/60Hz±10% | |
Automatic operation conditions | DC input and power grid meet the requirements, the inverter operates automatically | |
Restart time after power failure | 2min ( Adjustable) | |
Function | wind turbine curve setting | |
Automatic protection | Inverter part: Polarity reverse connection protection, short circuit protection, island effect protection, LVRT, overheat protection, overload protection, ground fault protection, etc | |
Display | Touch screen | |
Monitoring content | DC Input voltage, current, power; inverter output voltage,current ,power; Cumulative power generation; Grid voltage ,Current . | |
Protection level | IP20(Indoor)IP65 (Outdoors) | |
Telematics | RS485/USB/GPRS/WIFI/Ethernet (Optional) | |
Environment | Operating amb. Temp. & Hum -10-60°C,<90% no condensation | |
Noise (1m) | <40dB | |
Refrigeration mode | Forced air cooling | |
Size / weight | 450*275*770mm 39kg | 450*275*770mm 44kg |
ESG has more than 30 senior engineers from YUASA TOYO with upgraded automatic intelligent production lines, so the staffs have been reduced from 3,000 to more than 1,000 people.
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