BOMwiki the bill-of-materials encyclopedia
30,441,948 parts mapped · 192,925 items

This page is machine-generated and unverified (what this means). Treat details as provisional. If you know this hardware, weigh in or correct it directly with Edit.

Discussion History

Transformer-Rectifier Set

Assembly

Step-up transformer and high-voltage rectifier supplying negative DC at 40-100 kV to one field. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Transformer-Rectifier Set parts and their functions

10 top-level parts · 14 parts in total · full bill of materials below
Transformer-Rectifier Set parts diagram: 1 step-up transformer, 2 high-voltage rectifier, 3 T/R oil tank, 4 high-voltage bushing, 5 current-limiting reactor, 6 high-voltage bus duct, 7 o-ring set, 8 relay, 9 wire bundle, 10 connector. 14 parts in 10 top-level items.
Transformer-Rectifier Set parts diagram. Numbers match the table below; each box is one top-level part or assembly with what it contains.
#PartQtyWhat it does
1 Step-Up Transformer 1× Oil-filled step-up transformer raising line voltage to the kV range
2 High-Voltage Rectifier 1× High-voltage silicon rectifier stack producing negative DC
3 T/R Oil Tank 1× Oil-filled tank enclosing transformer and rectifier
4 High-Voltage Bushing 1× High-voltage porcelain bushing feeding the bus duct
5 Current-Limiting Reactor 1× Series current-limiting reactor smoothing rectified output
6 High-Voltage Bus Duct 1× Enclosed bus duct routing HV DC to the field bus section
7 O-Ring Set 1× Tank and bushing sealing gaskets
8 Relay 2× Spark-rate and overcurrent trip relays in the T/R control
9 Wire Bundle 1× Control and feedback wiring to the voltage controller
10 Connector 4× Terminal connectors for primary feed and feedback signals

3D model

No 3D model yet. Have a CAD file of this? Add a 3D model. STL renders right on this page; STEP, FreeCAD, and OpenSCAD sources are welcome too (openly licensed, like all 3D models on BOMwiki).

Build & assembly graph

expand / collapse · shared sub-assemblies converge · links to related products · est. labour
product / assembly shared across products atomic part related product

Tap an assembly to expand/collapse · tap a part to open it · use “Open page” for any node · drag to pan, scroll to zoom.

Bill of materials for Transformer-Rectifier Set

10 top-level lines · 10 rows shown · 14 parts total · indented to 3 levels
# Item / sub-assembly Part no. Qty/assy Ext. qty Parts Type
1 Step-Up Transformer electrostatic-precipitator-tr-transformer 1× 1 · part
2 High-Voltage Rectifier electrostatic-precipitator-tr-rectifier 1× 1 · part
3 T/R Oil Tank electrostatic-precipitator-tr-tank 1× 1 · part
4 High-Voltage Bushing electrostatic-precipitator-tr-bushing 1× 1 · part
5 Current-Limiting Reactor electrostatic-precipitator-tr-reactor 1× 1 · part
6 High-Voltage Bus Duct electrostatic-precipitator-bus-duct 1× 1 · part
7 O-Ring Set oring-set 1× 1 · part
8 Relay relay 2× 2 · part
9 Wire Bundle wire-bundle 1× 1 · part
10 Connector connector 4× 4 · part

Where the transformer-rectifier set is used

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

Used in 1 assembly

Electrostatic Precipitator

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