On-grid / 30–50 kW

G30~50KT7

G Series is a three-phase on-grid inverter platform covering 30 kW to 50 kW, engineered for commercial and industrial solar installations. With 1100 V DC input, up to 98.8% efficiency, and up to 4 MPPT trackers, it delivers high power capacity, flexible string configuration, and intelligent protection in a compact IP66 enclosure.

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Key Features

Up to 4 MPPT Trackers

Industry-leading MPPT count for this power class, enabling precise tracking across complex rooftops with multiple orientations and shading conditions.

High Current per MPPT

Up to 40 A input / 50 A short-circuit current per MPPT, fully compatible with the latest high-power 182/210 PV modules.

Advanced Safety & Protection

DC Type III (Type II optional) / AC Type III (Type II optional) surge protection, residual current monitoring, insulation detection, and optional AFCI arc-fault protection and PID recovery.

Extreme Environmental Adaptability

-30°C to +60°C operating range and up to 5,000 m altitude, engineered for the world's most demanding sites.

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Datasheet

Certifications

User Manual

No Files

User Manual
- User Manual_G30KT7-G50KT7 _EN_V1.0
- 4257-1968_G30KT7-G50KT7-G1 G2 User Manual KSTAR (English)

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