The Knox Xerox G4 Pro 20.2K/30kpV from the renowned Xerox Series redefines performance and reliability in solar energy conversion. Engineered for durability and efficiency, this inverter seamlessly integrates with three-phase systems, delivering consistent energy output and optimized performance even under challenging conditions.
Designed for convenience, the Knox Xerox G4 Pro 20.2K/30kpV features a compact wall-mount structure that ensures quick installation with basic tools, minimizing setup time and effort. Its wide MPP voltage range (150V–1000V) and 150% PV array oversizing capability allow for greater energy yields, maximizing system efficiency and performance.
The Knox inverter supports a maximum input current of 20A, making it ideal for bifacial and large-area PV modules. Its IP66-rated enclosure provides robust protection against dust and water, ensuring safe and stable operation in outdoor environments.
With its user-friendly app interface and smart commissioning via Solplanet apps, monitoring and managing your solar system becomes easier than ever. Whether for residential, commercial, or industrial use, the Knox Xerox G4 Pro 20.2K/30kpV delivers superior energy conversion, dependable operation, and long-term value.
Choose Knox Solar Inverters for trusted performance, innovative design, and the reliability your energy systems deserve.
Technical Specifications of G4 Pro 20.2K/30kpV:
| INPUT (DC) | |
| Parameter | Value |
|---|---|
| Max. PV modules power (W) | 30000 |
| Max. input voltage (V) | 1100 |
| Initial feed-in voltage (V) | 180 |
| Min. input voltage (V) | 125 |
| Rated input voltage (V) | 560 |
| MPPT Voltage Range (V) | 150 – 1000 |
| Full load DC voltage range (V) | 400 – 850 |
| Max. DC input current (A) | 32 / 32 |
| Isc PV, Absolute current (A) | 48 / 48 |
| Number of MPPT Trackers | 2 |
| Strings per MPPT Tracker | 2 / 2 |
| OUTPUT (AC) | |
| Parameter | Value |
| Max. Output apparent power (VA) | 20000 |
| Rated Output power (W) | 20000 |
| Max. AC Output Current (A) | 31.9 |
| Nominal Grid Voltage (V) | 230, 3/N/PE |
| Nominal Frequency (Hz) | 50 / 60 |
| Power factor | 0.8 ind – 0.80 cap |
| Topology | Non-isolated |
| Operating temperature range | –25 ~ +60 °C |
| Degree of protection | IP66 |




