600W Dual-MPPT WiFi Solar Microinverter with Two Independent MC4 Inputs

1. Dual-Module Solar Conversion

The KU-OG-05-001 is a 600 W peak grid-tied solar microinverter designed to connect two compatible photovoltaic modules. Two independent MPPT channels manage each solar input separately, helping maintain energy production when the modules experience different orientations, lighting conditions or partial shading.

2. Independent MPPT Management

• Two MPPT Channels: Each connected photovoltaic module operates through an independent power-tracking channel.
• Two MC4 Input Groups: Provide separate, standardized connections for two compatible solar modules.
• Independent Shading Response: Reduced output from one module does not directly limit the second MPPT channel.
• 99.9% MPPT Efficiency: Supports accurate peak-power tracking across the specified 28–55 V DC range.
• 10 A Input per Channel: Accommodates compatible photovoltaic modules within each input’s voltage and current limits.

3. Pure Sine Wave Grid Output

• 580 W Rated Output: Delivers grid-connected AC power under rated operating conditions.
• 600 W Peak Output: Provides the specified maximum short-duration output capability.
• Regional Grid Configurations: Available for compatible 120 VAC or 230 VAC single-phase systems.
• >0.99 Power Factor: Supports efficient delivery of active power to the connected utility grid.
• <5% Output Current THD: Maintains the stated harmonic distortion level during operation.

4. Independent WiFi Monitoring

• Built-In WiFi Module: Connects the microinverter to a compatible mobile application and cloud-monitoring platform.
• Dual-Input Data Display: Allows the operating data of each photovoltaic input to be viewed separately.
• Remote Performance Checks: Supports monitoring of generation data without direct access to the installation location.
• Parallel System Expansion: Multiple compatible microinverters can be combined to increase total project output.

5. Outdoor Protection and Passive Cooling

• IP65 Enclosure: Provides dust and water protection for suitable outdoor installation environments.
• Natural Cooling: Dissipates operating heat without a mechanical cooling fan.
• Wide Temperature Range: Designed for operation from −40°C to +65°C.
• Compact Housing: Measures 215 × 230 × 40 mm and weighs approximately 1.22 kg.

6. Grid and Equipment Protection

• Anti-Islanding Protection: Stops AC output when a utility outage or abnormal grid condition is detected.
• Grid Monitoring: Includes overvoltage, undervoltage, overfrequency and underfrequency protection.
• DC-Side Protection: Includes DC overvoltage, undervoltage and overcurrent protection.
• Equipment Protection: Includes short-circuit and overtemperature protection.
• Isolated Architecture: Uses high-frequency transformer isolation between the photovoltaic and grid sides.

This microinverter is designed for grid-connected operation and does not supply standalone backup power during a utility outage. Installation must comply with local grid requirements and should be completed by qualified electrical personnel.