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Discussion History

UPS System

Assembly

Battery-backed inverter keeping control and protection alive through supply loss. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

UPS System parts and their functions

5 top-level parts · 23 parts in total · full bill of materials below
UPS System parts diagram: 1 UPS battery bank, 2 bare PCB, 3 power MOSFET, 4 power inductor, 5 DC-link capacitor. 23 parts in 5 top-level items.
UPS System parts diagram. Numbers match the table below; each box is one top-level part or assembly with what it contains.
#PartQtyWhat it does
1 UPS Battery Bank 1× Sealed battery string backing the uninterruptible supply.
2 Bare PCB 1× Unpopulated printed circuit board: copper traces etched on an FR-4 glass-epoxy laminate that carry current between the components later soldered to it.
3 Power MOSFET 12× Power MOSFET: a voltage-controlled semiconductor switch that turns high currents on and off at high speed in converters and motor drives.
4 Power Inductor 3× Wound magnetic component that stores energy in switching converters, smoothing current and filtering ripple.
5 DC-Link Capacitor 6× Large film or electrolytic capacitor across the DC bus of an inverter or converter that smooths voltage ripple and supplies switching current.

3D model

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Build & assembly graph

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Bill of materials for UPS System

5 top-level lines · 5 rows shown · 23 parts total · indented to 3 levels
# Item / sub-assembly Part no. Qty/assy Ext. qty Parts Type
1 UPS Battery Bank hcs-ups-battery 1× 1 · part
2 Bare PCB pcb-bare 1× 1 · part
3 Power MOSFET mosfet 12× 12 · part
4 Power Inductor power-inductor 3× 3 · part
5 DC-Link Capacitor dc-link-cap 6× 6 · part

Where the UPS system is used

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

Used in 1 assembly

Auxiliary Power System

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 $0.50–$100. How estimates work
VendorHQSpecialtyMOQLead time
🇨🇳Foxconn
foxconn.com ↗ 		Shenzhen, CN Electronics contract mfg 1,000 pcs 6–10 wks
🇸🇬Flex (Singapore)
flex.com ↗ 		Singapore Electronics contract mfg 1,000 pcs 6–10 wks
🇮🇳Dixon Technologies
dixoninfo.com ↗ 		Noida, IN Electronics contract mfg 1,000 pcs 6–10 wks
🇨🇳BYD Electronics
bydelectronic.com ↗ 		Shenzhen, CN Electronics contract mfg 1,000 pcs 6–10 wks
🇸🇬Venture Corp
venture.com.sg ↗ 		Singapore Electronics contract mfg 1,000 pcs 6–10 wks