Unlock Maximum Efficiency with the FoxESS KH9 Single Phase Hybrid Inverter
The FoxESS KH9 is a sophisticated 9kW single-phase IP65 full hybrid inverter, designed to elevate your solar energy experience. With refined British English spelling and grammar, plus enhanced writing style, here's your improved text:
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Cutting-Edge Technology: The Fox KH9 utilises high-voltage batteries, maximizing round-trip efficiency and ensuring optimal performance for your solar system.
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Effortless Installation: Enjoy seamless installation with the FoxESS KH9, saving valuable time on site and getting your system up and running quickly.
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Convenient Remote Management: Control and monitor your system effortlessly with FoxESS Cloud, enabling easy remote support and management from anywhere.
Fast Delivery Across the UK
Experience the benefits of the Fox ESS 8kW K Series Single Phase Hybrid Inverter with quick 2-3 working days delivery within the UK (longer to the Highlands, islands, and Northern Ireland).
Battery Voltage Range [V] | 9,000 W |
Recommended Battery Voltage [V] | 300VDC |
Max. Charge/Discharge Current [A] | 50 |
Communication Interfaces | CAN / RS485 |
Reverse Connect Protection | YES |
INPUT PV (FOR KH ONLY) | |
Max. Recommended DC Power [W] | 13,500 |
Max. DC Voltage [V] | 600 |
Norminal DC Operating Voltage [V] | 360 |
MPPT Voltage Range [V] | 80 ~ 500 |
Start-up Voltage [V] | 75 |
Strings Per MPP Tracker | 1 |
OUTPUT AC | |
Norminal AC Power [VA] | 9000 |
Max. Apparent AC power [VA] | 9900 |
Rated Grid Voltage (AC Voltage Range) [V] | 220 / 230 / 240(180 ~ 270 ) |
Rated Grid Frequency [Hz] | 50 / 60, ±5 |
Norminal AC Current [A] | 39.1 |
Max. AC Current [A] | 43.0 |
INPUT AC | |
Max AC Power [VA] | 18000 |
Max. AC Current [A] | 78.3 |
EPS OUTPUT (WITH BATTERY) | |
Max. EPS Power [VA] | 9000 |
Max. EPS Current [A] | 40.9 |
Switch Time [ms] | <20 |
EFFICIENCY | |
MPPT Efficiency [%] | 99.90 |
Euro-efficiency [%] | 97.40 |
Max. Efficiency [%] | 97.80 |
Max. Battery Charge Efficiency (PV to BAT) (@Full Load) [%] | 98.50 |
Max. Battery Charge / Discharge Efficiency (BAT to AC) (@Full Load) [%] | 97.00 |
PROTECTION | |
PV Reverse Polarity Protection | YES |
Battert Reverse Protection | YES |
Anti-islanding Protection | YES |
Output Short Protection | YES |
Leakage Current Protection | YES |
Insulation Resistor Detection | YES |
Over-current Protection / Over-temperature Protection | YES |
POWER CONSUMPTION | |
Standby Consumption [W] (Ldle) | <15 |
DIMENSION | |
Dimensions (W * H * D) [mm] | 450*527*208 |
Cooling Concept | Natural |
Topology | Non-isolated |
Communication | Meter(Optinal), WIFI, 4G (Optional), DRM, USB, CT, RS485 |
LCD Display | Backlight 16*4 Character |
* More technical characteristics are avaliable on demand and customized.
[1] The maxium generating power of each pv string is limited to 3300 watts
- Inverter (A): The central component of your solar setup, ensuring efficient energy conversion.
- Bracket (B): Provides sturdy support for mounting your inverter securely.
- WiFi/GPRS/LAN Module (Optional) (K): Enhances connectivity options for remote monitoring and control.
- PV Connectors (Only for KH) (C): Eight connectors (four positive, four negative) for seamless integration of photovoltaic panels.
- Meter (Optional) (L): Provides valuable insights into energy consumption and system performance.
- PV Pin Contacts (Only for KH) (D): Eight pin contacts (four positive, four negative) for secure connections to photovoltaic panels.
- CT Extension Connector (M): Facilitates the extension of current transformer connections for enhanced monitoring capabilities.
- AC Connectors (E): Two connectors for connecting your inverter to the AC power supply.
- Hexagonal Screws (N): Three screws for secure installation of components.
- Expansion Tubes & Expansion Screws (F): Six tubes and screws for expansion and reinforcement of mounting structure.
- Expansion Screws (For Ground Installation) (O): Four screws specifically designed for ground installation.
- Earth Terminal (G): Ensures proper grounding for safe and efficient operation.
- Battery Connectors (P): Two connectors (one positive, one negative) for connecting batteries to your system.
- Communication Connector (H): Facilitates communication between components for seamless system integration.
- Battery Pin Contacts (Q): Two pin contacts (one positive, one negative) for secure connections to batteries.
- Product Manual (I): Comprehensive guide providing instructions and information for installation and operation.
- CT (with 10m Cable) (R): Current transformer with a 10-meter cable for monitoring energy flow within your system.