Grid-Tied Inverter System

Assembly

Green Printed Circuit Board and Components.JPG · Commons ↗ Report photo

Three-phase transformer-based inverter converting 400–500 VDC array voltage to 480 VAC utility service.

Direct parts	7
Total parts	13
Used in	1 assembly
Class	Assembly

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Three-phase transformer-based inverter converting 400–500 VDC array voltage to 480 VAC utility service. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Grid-Tied Inverter System parts and their functions

7 top-level parts · 13 parts in total · full bill of materials below

Grid-Tied Inverter System parts diagram: 1 grid-tie inverter, 2 IGBT power module, 3 inverter isolation transformer, 4 DC/AC filter capacitors, 5 bare PCB, 6 relay, 7 SMD passive (R/C/L). 13 parts in 7 top-level items. — Grid-Tied Inverter System parts diagram. Numbers match the table below; each box is one top-level part or assembly with what it contains.

#	Part	Qty	What it does
1	Grid-Tie Inverter	1×	25–50 kW power electronics, MPPT IV trackers
2	IGBT Power Module	6×	IGBT three-level bridge transistors
3	Inverter Isolation Transformer	1×	Low-frequency isolation transformer, 25–50 kVA
4	DC/AC Filter Capacitors	1×	DC and AC filtering, 50 µF total
5	Bare PCB	1×	Control and grid synchronization board
6	Relay	2×	Grid disconnect and anti-islanding relays
7	SMD Passive (R/C/L)	1×	Current sense and feedback resistors

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Build & assembly graph

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Bill of materials for Grid-Tied Inverter System

7 top-level lines · 7 rows shown · 13 parts total · indented to 3 levels

#	Item / sub-assembly	Part no.	Qty/assy	Ext. qty	Parts	Type
1	Grid-Tie Inverter	solar-carport-system-inverter-main	1×	1	·	part
2	IGBT Power Module	igbt-module	6×	6	·	part
3	Inverter Isolation Transformer	solar-carport-system-inverter-transformer	1×	1	·	part
4	DC/AC Filter Capacitors	solar-carport-system-capacitor-bank	1×	1	·	part
5	Bare PCB	pcb-bare	1×	1	·	part
6	Relay	relay	2×	2	·	part
7	SMD Passive (R/C/L)	smd-passives	1×	1	·	part

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Where the grid-tied inverter system is used

1 product across 1 domain contain it, directly or inside a sub-assembly

Renewable Energy 1 Solar Carport

Used in 1 assembly

Solar Carport

Sourcing: possible vendors

Browse the supplier directory → Prices, MOQ, and lead times are algorithmic estimates, not quotes, and not claims about these companies. Company mappings are curated by keyword; est. price band $1–$200. How estimates work

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
🇨🇳Shennan Circuits scc.com.cn ↗	Shenzhen, CN	PCB manufacturer	100 pcs	2–4 wks
🇮🇳Shogini Technoarts shogini.com ↗	Mumbai, IN	PCB manufacturer	100 pcs	2–4 wks
🇸🇬Venture Corp venture.com.sg ↗	Singapore	Electronics contract mfg	100 pcs	2–4 wks