Inverter System Assembly
Column-mounted string inverters and DC collection gear converting the ~800 V array output to 400 V three-phase AC. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
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Bill of materials
4 top-level lines · 11 rows shown · 39 parts total · indented to 3 levels| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | String Inverter 7 parts | solar-carport-string-inverter | 2× | 2 | 17 | assembly |
| 1.1 | IGBT Power Module | igbt-module | 1× | 2 | — | part |
| 1.2 | Power MOSFET | mosfet | 4× | 8 | — | part |
| 1.3 | Bare PCB | pcb-bare | 2× | 4 | — | part |
| 1.4 | Microcontroller | mcu | 1× | 2 | — | part |
| 1.5 | SMD Passive (R/C/L) | smd-passives | 1× | 2 | — | part |
| 1.6 | Connector | connector | 6× | 12 | — | part |
| 1.7 | Relay | relay | 2× | 4 | — | part |
| 2 | DC Combiner Box | solar-carport-dc-combiner | 1× | 1 | — | part |
| 3 | DC Disconnect Switch | solar-carport-dc-disconnect | 2× | 2 | — | part |
| 4 | Surge Arrester | solar-carport-surge-arrester | 2× | 2 | — | part |
Used in 1 assembly
Sourcing — likely vendors
Companies that make this · indicative price $1–$200 · MOQ & lead are typical| Vendor | HQ | Specialty | MOQ | Lead time |
|---|---|---|---|---|
| 🇨🇳JLCPCB jlcpcb.com ↗ | Shenzhen, CN | PCB fabrication | 100 pcs | 2–4 wks |
| 🇨🇳PCBWay pcbway.com ↗ | Shenzhen, CN | PCB fab & assembly | 100 pcs | 2–4 wks |
| scc.com.cn ↗ | Shenzhen, CN | PCB manufacturer | 100 pcs | 2–4 wks |
| shogini.com ↗ | Mumbai, IN | PCB manufacturer | 100 pcs | 2–4 wks |
| venture.com.sg ↗ | Singapore | Electronics contract mfg | 100 pcs | 2–4 wks |