Product Features:

1.Maximum efficiency of 98.4% and battery efficiency of 98.0%

2.Advanced parallel function

3.Maximum battery charge/discharge current of 2*75A

4.Multiple built-in protections, with optional AFCl

5.Key components from international renowned brands

6.Large MPPT current, compatible with high-power solar panels

Technical Parameters:

FAQs from different countries:

1. United Kingdom (Europe)

Q1: Is this inverter certified for G98/G99 applications in the UK?
A1: Yes, the inverter carries the necessary international certifications (like IEC 62116) that form the basis for G98/G99 compliance. It is designed to meet the technical requirements for connecting to the UK grid.

Q2: Does it support the 400/415V 50Hz grid standard used in the UK?
A2: Absolutely. The nominal grid voltage is configurable to 400V or 415V, 3-phase + Neutral, which is the standard for UK residential and commercial properties.

Q3: How reliable is the backup power during frequent UK power cuts?
A3: With an ultra-fast transfer time of less than 10ms, your lights will barely flicker during a grid failure. This ensures your home remains powered and secure, a valuable feature in areas prone to outages.

Q4: Is the efficiency good enough for the UK's less sunny climate?
A4: The high European Efficiency (up to 97.9%) is specifically weighted to reflect performance under realistic, often overcast conditions typical in the UK. This means you get more power from the available sunlight compared to standard inverters.

Q5: Can I add a meter for Smart Export Guarantee (SEG) payments?
A5: Yes, the inverter has a dedicated communication port (DRM/RS485 for Meter) for connecting an external energy meter, which is essential for accurately tracking exported energy for SEG payments.

Q6: How does the wall-mounting design suit UK homes?
A6: The compact and wall-mountable design (660x596x235mm) is ideal for saving space in garages or utility rooms, a common setup in UK households.

2. Poland (Europe)

Q1: Are these inverters suitable for the growing Polish solar market and its regulations?
A1: Yes, with certifications like VDE 4105 and EN 50549, our inverters meet the stringent requirements for grid connection in Poland, ensuring a future-proof investment.

Q2: Can it handle voltage fluctuations common in some rural Polish grids?
A2: The wide grid voltage range (277V - 520V adjustable) allows the inverter to stay connected and operate stably even during significant grid voltage fluctuations, protecting your system and your home appliances.

Q3: Is the natural cooling sufficient for Polish winters?
A3: The lower-power models use natural cooling, which is perfectly adequate and highly reliable in colder climates. There are no fans to fail, ensuring silent and maintenance-free operation during long, cold winters.

Q4: What is the maximum AC output current? Is it enough for a Polish family home?
A4: With up to 3*50A on the TP30KH model, the inverter can easily handle the electrical load of a large family home with electric heating, hot water systems, and other high-power appliances.

Q5: Does the warranty cover operation in cold temperatures?
A5: The operating temperature range starts from -25°C, making it perfectly suited for the Polish climate. The standard 5-year warranty guarantees performance throughout these conditions.

Q6: Can I use different battery types to control costs?
A6: Yes, the flexibility to use either Lithium-ion or Lead-acid batteries allows you to choose a storage solution that best fits your budget while still benefiting from a high-performance inverter.

3. Japan (Asia)

Q1: Is the inverter certified for the Japanese grid (JIS C 8955/ JEAC 9701)?
A1: Our inverters are engineered to international standards that align with Japanese safety and grid requirements. We recommend consulting with our local partners for specific project certification.

Q2: How does the 50Hz/60Hz capability benefit Japan?
A2: Japan has two grid frequencies (50Hz in the east, 60Hz in the west). Our inverter automatically adapts to both 50Hz and 60Hz, making it a universal solution for the entire country.

Q3: Is the AFCI (Arc Fault Circuit Interrupter) function available?
A3: Yes, AFCI is available as an optional safety feature. This is a critical function for preventing electrical fires, which is highly valued in the Japanese market for residential rooftop systems.

Q4: Can it withstand typhoon conditions and high humidity?
A4: The IP66 rating ensures complete protection from wind-driven rain during typhoons. Furthermore, it can operate in 0-100% relative humidity, making it ideal for Japan's humid summers.

Q5: What is the maximum single-phase power for a typical Japanese home?
A5: With a maximum single-phase power of 11,000VA, it can easily support the electrical demands of a modern Japanese household, even with multiple air conditioning units running simultaneously.

Q6: How quiet is the smart fan cooling?
A6: The smart fan is designed for quiet operation, only activating when necessary. This ensures minimal noise pollution, which is essential for respectful living in dense urban neighborhoods.