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Blade Warranty: 1 year for all wind turbine blades.
Generator Warranty: 10 years of guaranteed performance for the permanent magnet generator.
Free Replacement for Small Parts: Enjoy hassle-free replacement of minor components.
Installation Support: Detailed manuals and online technical assistance to guide your setup.
OEM & ODM Services: Customized branding and product design to meet your specific requirements.
100% Secure Transactions: SSL-encrypted payment gateway for maximum safety.
Multiple Payment Methods: We accept Credit Cards, PayPal, T/T, and Alibaba Trade Assurance for global buyers.
Buyer Protection Guarantee: On-time delivery, product quality assurance, and full refund options for complete peace of mind.
Flexible Shipping Options: We cooperate with trusted freight forwarders and offer sea freight and air freight solutions.
Fast Global Dispatch: Most orders ship within 2–10 days, while in-stock items are dispatched within 24 hours.
Secure Packaging: Durable, anti-damage packaging ensures safe delivery of every wind turbine component.
Real-Time Tracking: Every order comes with a tracking number for full visibility during transportation.
Inverter Model：EL-IWH(inverter generator)
The battery is charged through the controller or the mains charger, and the battery supplies power to the inverter part, which then supplies the AC power to the AC load.
| Model | IWH-1KW | IWH-2KW | IWH-3KW | IWH-5KW | |
| tput Powe | 1KW | 2KW | 3KW | 5KW | |
| Battery | |||||
| Rated Voltage(VDC) | 48V | ||||
| Under-voltage protection value(VDC) | Settable | Lead acid battery:42V;li-ion battery:46v | |||
| Under-voltage recovery value(VDC) | Lead acid battery:51.5V;li-ion battery:51v | ||||
| Over-voltage protection value(VDC) | Lead acid battery:58V;l-ion batter:53v | ||||
| Over-voltage recovery value(VDC) | Lead acid battery:56V;li-ion battery:52 | ||||
| PV input | |||||
| PV input power(W) | 2500W(Default)/5000W(Optional) | ||||
| Operation mode | PWM(Default)/MPPT(Optional) | ||||
| Starting voltage(VDC) | >53 | ||||
| Voltage range (VDC) | 53-94 | ||||
| Maximum open circuit | 94 | ||||
| voltage (VDC) | |||||
| Floating charge voltage (VDC) | Settable | 53-56 | |||
| Bulk voltage(VDC) | 53V | ||||
| Mains bypass function (Optional) | |||||
| Input voltage range (Vac) | 220±15% | ||||
| Input frequency (Hz) | 50±3% | ||||
| AC charger | Optional | ||||
| AC output | |||||
| Output waveform | L+N Pure sine wave | ||||
| Output voltage | 220VAC±5% | ||||
| Output frequency | 50/60+1% | ||||
| (THD) | ≤5%(Linear load) | ||||
| Inverter efficiency (80%resistive load) | ≥91% | ||||
| Current peak factor | 1.5:1 | ||||
| Overload capacity | 105-110%1second | ||||
| Display | LCD+LED | ||||
| Environment | |||||
| Protection degree | IP20 | ||||
| Altitude (m) | ≤5000(Above 1000m per 100m power derating 1%) | ||||
| Humidity | <95%No condensation | ||||
| Ambient temperature (C) | 10~+55 | ||||
| Noise (1m) | ≤50dB | ||||
Yes, a residential wind generator can power lights, small appliances, and even supplement solar systems, depending on wind conditions and turbine size.
Our upgraded fiberglass blades start generating electricity at wind speeds of 3m/s, allowing it to generate electricity efficiently even in moderate wind areas.
Absolutely. Our turbines are designed for farms, cabins, vacation homes, and other areas where electricity is limited or unavailable.
Regularly check blades, bolts, and wiring. Our turbines are low-maintenance, and most parts are durable with long service lif
Vertical axis wind turbines (VAWT) are great for low-wind areas and urban settings, while horizontal axis turbines (HAWT) are more efficient in open areas with higher wind speeds.
Permit requirements vary by country and region. We recommend checking local regulations before installation. Our team can provide guidance.
If you want to store energy for use when wind is low, a battery system is recommended. Otherwise, turbines can feed electricity directly into your home or hybrid system.
We’d like to work with you
Send us a message if you have any questions or request a quote. Our experts will give you a reply within 24 hours .
