Basic Information Overview
| Phase | Single | Output Power | 3kw-2000kw |
| Certification | CE, ISO9001 | Type | DC/AC Inverters |
| Power Source | Solar Power, Wind Power | Circuit Topologies | Half-Bridge Type |
| Wave String | Sine Wave Inverter | Input Grid Voltage | 380/400/415VAC 50/60Hz |
| Operating Temp | -10~60℃ | Cooling Method | Forced Air Cooling |
| Production Capacity | 10000 sets Per Year |
Product Description & Features
XYH Series Low Frequency Off Grid Inverter
- Dual CPU single chip intelligent control technology
- Pure sine wave AC power with strong load capacity
- Comprehensive protection functions for high reliability
- SMT technology & CPU centralized control
- LCD/LED display for real-time status monitoring
- Stable operation with low distortion and zero pollution
- Three-stage charging function with battery selection
- Automatic state grid conversion (Optional)
- High conversion efficiency & low load loss
- Generator and external battery connection compatible
- Auto-resume after voltage stabilization
1500kw and 3000kw Bi-directional Inverter
Bi-directional inverters manage both DC to AC and AC to DC conversion, primarily controlling battery charging and discharging. Essential for grid-tied power systems with storage requirements, they provide power for emerging or critical loads and can integrate with string inverters for separated PV systems.
Technical Parameters (3kw-1000kw)
| Specification |
Small Scale (3-20kw) |
Industrial (30-200kw) |
Utility (300-1000kw) |
| Input Battery Voltage |
48V - 192V |
240V - 384V |
480V |
| Output Waveform |
Pure Sine Wave |
Pure Sine Wave |
Pure Sine Wave |
| Efficiency |
>90% |
>90% |
95% |
| THD |
<3% (Linear) |
<3% (Linear) |
≤1% |
| Noise Level |
≤55dB |
≤55dB |
≤55dB |
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Our Advantages & Warranty
Why Choose Us?
- Professional 7*24 after-sale service team
- Experienced R&D and professional sales
- OEM & ODM customized product evaluation
- Strict confidentiality and business protection
Service & Warranty
- One year free repair for the complete machine
- Lifetime technical support
- 24-hour response time for notifications
- Permanent cost-based maintenance
Frequently Asked Questions
Are you a manufacturer?
Yes, we are a professional power supply manufacturer with a high reputation in this field, specializing in new energy solutions.
Do your products have standard certifications?
Yes, all our products carry CE and other required standard certifications to ensure safety and quality.
Can we customize products with our own logo?
Certainly. We provide OEM services and can print your logo on both the power units and the packaging.
How is the quality control managed?
Our production follows ISO9001 standards. We perform rigorous performance tests during production and a comprehensive final quality check upon completion.
What kind of after-sales support do you offer?
We offer a one-year free repair warranty, 24-hour response times, and lifetime technical support for all our power supply products.
What are the main applications for your bi-directional inverters?
They are primarily used in energy storage systems, grid-tied power plants, and as core control equipment for solar and wind power microgrids.
June Power
