



DESCRIPTION:
The Canadian Solar CSI-10K-T4001A-E is a high-performance 10kW grid-tied solar inverter designed to maximize energy efficiency and reliability. With a maximum efficiency of up to 98.6% and CEC efficiency up to 98.0%, it ensures optimal power conversion for residential and commercial solar systems. Equipped with dual MPPTs, this inverter delivers superior performance even in complex installation conditions. Each string supports up to 16A input current, making it ideal for modern high-power solar modules.
Key Features:
High Efficiency: Up to 98.6% max efficiency and 98.0% CEC efficiency.
Dual MPPT Design: Ensures higher system yield under variable conditions.
High Input Capacity: 16A per string, compatible with high-power PV modules.
Lightweight & Easy Installation: Simplifies setup and reduces labor costs.
Zero Export Function: Supports grid compliance and flexible energy management.
| Feature | Canadian Solar CSI-10K-T4001A-E |
| INPUT (DC) | |
| Max. Input Voltage | 1100 Vdc |
| Start-up DC Input Voltage | 180 Vdc |
| Rated Input Voltage | 630 Vdc |
| MPPT Voltage Range | 160 - 1000 Vdc |
| Max. String Input No. | 2 |
| MPPT No. | 2 |
| Max. Input Current | 2 * 20 A |
| Max. DC short-circuit current | 2 * 30 A |
| OUTPUT (AC) | |
| Rated AC Output Power | 10 kW |
| Max. AC Output Power (Apparent) | 10 kVA |
| Rated Output Voltage | 380 Vac / 400 Vac |
| Grid Connection Type | 3 L / N / PE |
| Max Output Current | 15.1 A |
| Rated Output Frequency | 50 / 60 Hz |
| THDI | < 3% |
| Power Factor | 0.8 leading ... 0.8 lagging |
| Zero Export Solution | Supported |
| EFFICIENCY | |
| Max. Efficiency | 98.3% |
| EU Efficiency | 97.4% |
| ENVIRONMENT | |
| Protection Degree | IP66 |
| Cooling | Intelligent Air Cooling |
| Operating Temperature Range | -30 °C to +60 °C |
| Operating Humidity | 0 - 100% Non-condensing |
| Operating Altitude | 4000 m (>3000 m derating) |
| PROTECTION | |
| DC Switch | Yes |
| Anti-Islanding Protection | Yes |
| DC Reverse-Polarity Protection | Yes |
| DC Insulation Resistance Detection | Yes |
| Residual Current Monitoring | Yes |
| AC Output Over Current Protection | Yes |
| AC Short Circuit Protection | Yes |
| Grid Monitoring | Yes |
| AFCI | Optional |
| DC / AC SPD | DC SPD Type II / AC SPD Type II |
| DISPLAY AND COMMUNICATION | |
| Display | LED Indicators & APP |
| Communication | WiFi (Optional) |
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.

