Designed for medium to large-scale distributed PV power stations and commercial and industrial solar projects, the 120kW MPPT controller efficiently connects to PV arrays with its rated power of 120kW. It precisely tracks the maximum power point of the PV system, significantly enhancing solar energy utilization.

Featuring a high-performance control algorithm, the product offers fast response times and strong anti-interference capabilities, effectively adapting to power fluctuations under varying light conditions for stable power output. Equipped with comprehensive protection against overvoltage, overcurrent, overheating, and lightning, it boasts an excellent protection rating suitable for complex outdoor environments, ensuring reliable operation and easy maintenance.

With a high level of integration and a compact structure, the device allows for flexible installation and deployment. It can operate in coordination with energy storage systems and inverters, and supports parallel operation of multiple units for capacity expansion, making it ideal for large-scale PV projects. It provides users with an efficient, stable, and energy-saving solution for PV energy harvesting.

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Detailed Description

Make life full of power

Maximum PV Array Voltage: Not exceeding 900V and not exceeding the withstand voltage of the downstream battery

MPPT Voltage Range:200v-900v

Full Load MPPT Voltage Range:560v-900v

Maximum Branch Current:20A

Number of PV Input Strings:12

Number of MPPTs:4

Current per MPPT:55A

Voltage Range:600v-900v

Rated Voltage: Default 716.8V, adjustable

Rated Output Current:168A

Rated Output Power:120kw

Maximum Output Current:240A

Conversion Efficiency:0.994

Protection Level:IP65

Cooling Method: Air-Cooled

Dimensions:610*480*257mm

Weight:30kg

Operating Temperature:-30~55℃

Power Supply Mode: Self-Powered (Zero Nighttime Power Consumption)

Communication Interface:RS485

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Make life full of power