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Solis 5kw Solar Single Phase Grid Tie Inverter
Product Description

High Efficiency and Reliability: The Solis-1P(3.6-5)K-4G-US inverter boasts an impressive inverter efficiency
of 99.90%, ensuring maximum energy conversion and minimal power loss. This reliability is further enhanced
by its robust design and natural cooling concept, making it suitable for various applications.
of 99.90%, ensuring maximum energy conversion and minimal power loss. This reliability is further enhanced
by its robust design and natural cooling concept, making it suitable for various applications.
Specification
Models | 3.6K | 5K |
Input DC | ||
Max. input voltage | 600 V | |
Rated voltage | 330 V | |
Start-up voltage | 120 V | |
MPPT voltage range | 90-520 V | |
Max. input current | 14 A / 14 A | |
Max. short circuit current | 22 A / 22 A | |
MPPT number/Max. input strings number | 2/2 | |
Output AC | ||
Rated output power | 3.6 kW | 5 kW |
Max. apparent output power | 3.6 kVA | 5 kVA |
Max. output power | 3.6 kW | 5 kW |
Rated grid voltage | 1Ф/PE, 240 V / 208 V | |
Rated grid frequency | 60 Hz | |
Max. output current for 240V grid | 15.0 A | 20.8 A |
Max. output current for 208V grid | 17.3 A | 24.0 A |
Power factor | >0.99 (0.8 leading - 0.8 lagging) | |
THDi | <3% | |
Efficiency | ||
Max. efficiency | 97.30% | 97.70% |
CEC efficiency | 96.60% | 97.10% |
Protection | ||
DC reverse-polarity protection | Yes | |
Ground fault monitoring | Yes | |
Anti-islanding protection | Yes | |
Integrated AFCI | Yes | |
Integrated DC switch | Yes | |
Rapid shutdown | Built-In APS or Tigo Transmitter | |
Surge Protection | DC Type III / AC Type III | |
Compliant MLRSD Products | TS4-A-F/2F/O, APSmart RSD-S / RSD-D | |
General Data | ||
Dimensions (W*H*D) | 13.9*31.9*6.5 in (353*810*165 mm) | |
Weight | 33.1 lbs (15 kgs) | |
Topology | Transformerless | |
Self-consumption (night) | <1 W | |
Relative humidity | 0-100% | |
Operating ambient temperature range | -13°F to 140°F (-25°C to 60°C ) | |
Storage environment | -13°F to 176°F (-25°C to 80°C) | |
Ingress protection | TYPE 4X | |
Noise emission (typical) | <30 dB(A) | |
Cooling concept | Natural convection | |
Max. operation altitude | 13,120 ft (4000 m) | |
Compliance | UL1741SB, IEEE 1547-2018, UL1699B, UL1998, FCC Part15 ClassB, California Rule 21, HECO Rule 14H, NEC 690.12-2020, CAN/CSA C22.2107.1-1 |
|
Features | ||
DC connection | 1 knockout for 3/4" conduit at bottom, side and back, Screw clamp terminal | |
AC connection | 1 knockout for 3/4" conduit at bottom, side and back, OT terminal | |
Display | LCD | |
Communication | RS485, Optional: Cellular, Wi-Fi |
Product Display

Wide Compatibility: This inverter is designed to operate within a wide input voltage range of 125-500V, making it compatible with various solar panel systems. Its ability to work with both 50 and 60Hz grid frequencies also ensures seamless integration with different grid systems.
Advanced Communication Features: The Solis-1P(3.6-5)K-4G-US inverter supports communication with Building Management Systems (BMS) via RS485 and CAN protocols, enabling real-time monitoring and control of the system. This feature is particularly useful for large-scale solar energy installations.
Durable and Weather-Resistant: With an IP65 protection degree, this inverter is designed to withstand harsh environmental conditions, including dust and water ingress. Its compact size (422 x 658 x 281mm) and lightweight design (21kg) make it easy to install and maintain.
User-Friendly Interface: The inverter features an LED-2 LCD display, providing clear and intuitive information to users. This user-friendly interface allows for easy monitoring and troubleshooting, making it an ideal choice for both residential and commercial solar energy applications.
Packing & Delivery

Project Cases

Wide Operating Range: The Solis-1P(3.6-5)K-4G-US inverter can operate in a wide range of
environments, with a relative humidity of 0-100% and an input voltage of 600V. Its ingress protection
rating of Type 4X ensures it can withstand harsh weather conditions.
Advanced Safety Features: This inverter is equipped with integrated arc fault circuit interrupter (AFCI)
and multi-peak scan technology, providing enhanced safety and protection for users and electrical
systems. The device also features a noise emission level of less than 30 dB(A), minimizing environmental
impact.
Compliance with Global Standards: The Solis-1P(3.6-5)K-4G-US inverter complies with international
standards, including those for noise emission and power factor. This ensures that the device meets the
requirements of users worldwide, including those in the US market, as specified by the user.
environments, with a relative humidity of 0-100% and an input voltage of 600V. Its ingress protection
rating of Type 4X ensures it can withstand harsh weather conditions.
Advanced Safety Features: This inverter is equipped with integrated arc fault circuit interrupter (AFCI)
and multi-peak scan technology, providing enhanced safety and protection for users and electrical
systems. The device also features a noise emission level of less than 30 dB(A), minimizing environmental
impact.
Compliance with Global Standards: The Solis-1P(3.6-5)K-4G-US inverter complies with international
standards, including those for noise emission and power factor. This ensures that the device meets the
requirements of users worldwide, including those in the US market, as specified by the user.