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`DSG-GRID-COMMERCIAL`: 工商业彩钢瓦并网 (并网发电 · XL档 15.6kWp)

15.6kWp 三组串彩钢瓦日间消纳办公/商业空调峰值电价 — 预设参数：光伏 15.6kWp / 储能无储能直发 / 逆变 10kW。

PV Array Rated Power

15600 Wp (24 Panels)

Cold-Weather Max String Voc

482 V

Energy Storage / Mode

Battery-Free (Grid-Tied)

Complete BOM Total

¥31186.5 ($4429)

Open & Customize This Topology in 2D/3D Studio →

1. Complete Engineering Bill of Materials (17 Line Items)

#	Component Type	SKU	Brand	Technical Specification	Qty	Unit (CNY)	Subtotal (CNY)	Engineering Sizing Basis
	`pv_panel`	`PV-MONO-650W`	Trina Solar		24 pcs	¥680	¥16320
	`mppt_controller`	`SUPERSOLAR-MPPT-300-120`	SuperSolar		1 unit	¥3480	¥3480
	`offgrid_inverter`	`SUPERSOLAR-INV-10000W`	SuperSolar		1 unit	¥5680	¥5680
	`combiner_box`	`COMB-PV-4IN1`	Suntree / Beny		1 set	¥480	¥480
	`dc_mcb`	`BRK-DC-2P-25A`	CHINT / Beny		3 pcs	¥45	¥135
	`ac_breaker_panel`	`AC-PANEL-RCBO`	Schneider / ABB		1 set	¥340	¥340
	`dc_spd`	`SPD-DC-40KA`	DEHN / Suntree		1 pcs	¥85	¥85
	`dc_pv_cable`	`CABLE-PV-4MM`	TUV PV1-F / UL4703		45 m (pair)	¥7.5	¥337.5
	`ac_output_cable`	`CABLE-AC-10MM`	Prysmian / Southwire		24 m	¥29	¥696
	`pe_ground_cable`	`CABLE-PE-6MM`	Standard Copper		22 m	¥6.5	¥143
	`mc4_connector`	`ACC-MC4-PAIR`	Stäubli / Multi-Contact		30 pair	¥8	¥240
	`cable_gland_kit`	`ACC-GLAND-ZIP-KIT`	HellermannTyton		4 pack	¥48	¥192
	`mounting_rail`	`MNT-RAIL-2P4M`	Schletter / Kseng		23 pcs	¥68	¥1564
	`mid_clamp`	`MNT-CLAMP-MID`	Schletter / Kseng		48 pcs	¥6	¥288
	`end_clamp`	`MNT-CLAMP-END`	Schletter / Kseng		12 pcs	¥6.5	¥78
	`ground_clip`	`MNT-GROUND-CLIP`	Schletter / Kseng		24 pcs	¥2	¥48
	`roof_mount_kit`	`MNT-HOOK-TILE`	Schletter / Kseng		60 pcs	¥18	¥1080

2. Multi-Vendor B2B Split Purchase Orders (5 Vendors)

Manufacturer / Vendor	Vendor Type	Line Items	Est. Lead Time	Sub-Order Total	Cost Share
Trina Solar Co., Ltd.		SKUs ( pcs)	5 Days	¥16320 ($)	%
SuperSolar Modular Energy		SKUs ( pcs)	3 Days	¥9160 ($)	%
Stäubli & Prysmian Electrical BOS		SKUs ( pcs)	3 Days	¥2308.5 ($)	%
Schneider Electric Solar		SKUs ( pcs)	6 Days	¥340 ($)	%
Schletter & Kseng Solar Mounting		SKUs ( pcs)	4 Days	¥3058 ($)	%