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Discussion History

Winding Assembly

Assembly

High-current LV generator winding inside a graded HV transmission winding. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Winding Assembly parts and their functions

6 top-level parts · 3,413 parts in total · full bill of materials below
Winding Assembly parts diagram: 1 LV generator winding, 2 HV transmission winding, 3 off-circuit tap section, 4 pressboard spacer, 5 barrier cylinder, 6 winding clamping ring. 3,413 parts in 6 top-level items.
Winding Assembly parts diagram. Numbers match the table below; each box is one top-level part or assembly with what it contains.
#PartQtyWhat it does
1 LV Generator Winding 3 parts 3× Low-voltage winding matched to generator terminal voltage
2 HV Transmission Winding 4 parts 3× High-voltage transmission disc winding
3 Off-Circuit Tap Section 3× Off-circuit tap section in the HV winding
4 Pressboard Spacer 2000× Radial and axial pressboard spacers
5 Barrier Cylinder 6× Insulation barrier cylinders
6 Winding Clamping Ring 6× Winding pressure rings

3D model

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Build & assembly graph

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Bill of materials for Winding Assembly

6 top-level lines · 13 rows shown · 3,413 parts total · indented to 3 levels
# Item / sub-assembly Part no. Qty/assy Ext. qty Parts Type
1 LV Generator Winding 3 parts generator-step-up-transformer-lv-winding 3× 3 202 assembly
1.1 Transposed Copper Conductor generator-step-up-transformer-ctc-conductor 1× 3 · part
1.2 Kraft Paper Insulation generator-step-up-transformer-paper-insulation 1× 3 · part
1.3 Pressboard Spacer generator-step-up-transformer-pressboard-spacer 200× 600 · part
2 HV Transmission Winding 4 parts generator-step-up-transformer-hv-winding 3× 3 264 assembly
2.1 Paper-Covered Copper Conductor generator-step-up-transformer-copper-conductor 1× 3 · part
2.2 Kraft Paper Insulation generator-step-up-transformer-paper-insulation 1× 3 · part
2.3 Electrostatic Static Ring generator-step-up-transformer-static-ring 2× 6 · part
2.4 Pressboard Spacer generator-step-up-transformer-pressboard-spacer 260× 780 · part
3 Off-Circuit Tap Section generator-step-up-transformer-tap-section 3× 3 · part
4 Pressboard Spacer generator-step-up-transformer-pressboard-spacer 2000× 2,000 · part
5 Barrier Cylinder generator-step-up-transformer-barrier-cylinder 6× 6 · part
6 Winding Clamping Ring generator-step-up-transformer-clamping-ring 6× 6 · part

Where the winding assembly is used

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

Used in 1 assembly

Generator Step-Up Transformer

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 $2–$500. How estimates work
VendorHQSpecialtyMOQLead time
🇨🇳Inovance
inovance.com ↗ 		Shenzhen, CN Drives & motion control 500 units 10–14 wks
🇮🇳Sona Comstar
sonacomstar.com ↗ 		Gurugram, IN EV driveline & motors 500 units 10–14 wks
🇨🇳Broad-Ocean
broad-ocean.com ↗ 		Zhongshan, CN Electric motors 500 units 10–14 wks
🇸🇬Nidec (Singapore)
nidec.com ↗ 		Singapore Motors, regional ops 500 units 10–14 wks
🇮🇳Bosch India
bosch.in ↗ 		Bengaluru, IN Automotive components 500 units 10–14 wks