A reliable and efficient power distribution solution designed for photovoltaic grid-connected systems. The GGD cabinet integrates protection, control, measurement, and monitoring functions, ensuring safe, stable, and compliant connection between solar power systems and the utility grid.
It is widely used in commercial, industrial, and utility-scale PV projects, offering high safety standards, modular design, easy installation, and convenient maintenance — providing long-term stable operation for grid-tied photovoltaic power generation systems.
| Cabinet dimensions (depth, width, height) | 600*800*2200mm/800*800*2200mm |
| Installation | Floor-standing |
| Grid rated voltage | Three-phase AC380V/400V |
| Cabinet material | Cold rolled steel plate sprayed with plastic/stainless steel |
Specification | 6 to 1 |
Grid-connected output channels | 1 road |
Grid-connected inverter input channels | 6-way |
Grid rated voltage | Three-phase AC380V/400V |
Protection function | |
Short-circuit protection | have |
Overload protection | have |
Lightning protection | have |
Isolation protection (visual breakpoints) | Yes (knife switch/isolating switch) |
Overvoltage and undervoltage protection | have |
Automatic reclosing | have |
Manual opening and closing of the panel | have |
Grid-connected switch | |
Molded case recloser (100-800A optional) | 1. Automatic tripping when the grid is disconnected or the bias voltage is greater than 20% (0~10S delay tripping time adjustable) 2. Automatically close the circuit breaker when the power grid returns to normal 3. Manual operation and automatic operation can be switched 4. Phase loss protection, zero loss protection 5. Check if there is pressure closing |
Universal frame circuit breaker (200A-4000A optional) | 1. Automatic tripping when the grid is disconnected or the bias voltage is greater than 20% (0~10S delay tripping time adjustable) 2. Automatically close the circuit breaker when the power grid returns to norma 3.Manual operation and automatic operation can be switched 4. Phase loss protection, zero loss protection 5. Check if there is pressure closing |
Applicable environment | |
temperature | Operating temperature: -25℃~+60℃ Storage temperature: -40℃~70℃ |
humidity | 0~90% no frost, no corrosive gas place |
Use Altitude | ≤2500M |
Other parameters | |
Cabinet materia | Cold rolled steel plate sprayed with plastic/stainless steel (material can be customized, the default is cold rolled steel plate sprayed with plastic) |
Place of use | Indoor type (outdoor type can be customized) |
Cabinet type | Power distribution warehouse, metering warehouse, transformer warehouse, disconnector warehouse |
Installation | Floor-standing |
Cabinet dimensions (depth, width, height) | 600*800*2200mm/800*800*2200mm |
Floor 10, Building 7, Cross-Border E-Commerce Supervision Zone, 50 Meters North Of Huguang Road And Qianzhang Road, Hefei, Anhui, China
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