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Discussion History

Valve Hall

Assembly

Shielded building housing the converter valve towers that perform the AC-DC conversion in a controlled, clean environment. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Valve Hall parts and their functions

5 top-level parts · 15,570 parts in total · full bill of materials below
Valve Hall parts diagram: 1 converter valve tower, 2 valve arrester, 3 DC wall bushing, 4 RF shield wall, 5 fire suppression system. 15,570 parts in 5 top-level items.
Valve Hall parts diagram. Numbers match the table below; each box is one top-level part or assembly with what it contains.
#PartQtyWhat it does
1 Converter Valve Tower 5 parts 6× Series valve towers
2 Valve Arrester 6× Valve overvoltage arresters
3 DC Wall Bushing 4× Hall penetration bushings
4 RF Shield Wall 1× Faraday shielding enclosure
5 Fire Suppression System 1× Hall fire detection and suppression

3D model

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Build & assembly graph

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

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Bill of materials for Valve Hall

5 top-level lines · 19 rows shown · 15,570 parts total · indented to 3 levels
# Item / sub-assembly Part no. Qty/assy Ext. qty Parts Type
1 Converter Valve Tower 5 parts hcs-converter-valve 6× 6 2,593 assembly
1.1 Thyristor Module 5 parts hcs-thyristor-module 24× 144 98 assembly
1.1.1 Power Thyristor hcs-power-thyristor 2× 288 · part
1.1.2 Snubber Board 3 parts + deeper › hcs-snubber-board 1× 144 9 assembly
1.1.3 Water-Cooled Heat Sink hcs-heat-sink 2× 288 · part
1.1.4 Optical Gate Driver 4 parts + deeper › hcs-gate-driver 1× 144 83 assembly
1.1.5 Grading Resistor hcs-grading-resistor 2× 288 · part
1.2 Valve Cooling Pipe hcs-valve-cooling-pipe 1× 6 · part
1.3 Valve Control Unit 4 parts hcs-valve-control-unit 1× 6 228 assembly
1.3.1 Bare PCB pcb-bare 2× 12 · part
1.3.2 Microcontroller mcu 2× 12 · part
1.3.3 Optical Fiber Receiver hcs-fiber-receiver 24× 144 · part
1.3.4 SMD Passive (R/C/L) smd-passives 200× 1,200 · part
1.4 Valve Suspension Insulator hcs-suspension-insulator 4× 24 · part
1.5 Grading Capacitor hcs-grading-capacitor 8× 48 · part
2 Valve Arrester hcs-valve-arrester 6× 6 · part
3 DC Wall Bushing hcs-wall-bushing 4× 4 · part
4 RF Shield Wall hcs-rf-shield-wall 1× 1 · part
5 Fire Suppression System hcs-fire-suppression 1× 1 · part

Where the valve hall is used

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

Used in 1 assembly

HVDC Converter Station

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 $5–$2k. How estimates work
VendorHQSpecialtyMOQLead time
🇮🇳Kirloskar
kbl.co.in ↗ 		Pune, IN Pumps & fluid systems 200 units 6–10 wks
🇨🇳Leo Group
leo.com.cn ↗ 		Taizhou, CN Pumps 200 units 6–10 wks
🇮🇳Shakti Pumps
shaktipumps.com ↗ 		Pithampur, IN Pumps 200 units 6–10 wks
🇨🇳CNP Pumps
cnppumps.com ↗ 		Hangzhou, CN Pumps 200 units 6–10 wks
🇮🇳Roto Pumps
rotopumps.com ↗ 		Noida, IN Pumps 200 units 6–10 wks