BUCHA 24kV 160A HV Porcelain Bushing C-450
24 kV 160 A transformer ceramic bushing with 450 mm creepage, 105 mm diameter and 550 mm height. Slim profile for crowded terminal boards, made to drawing or sample.
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Product Overview
The second catalogue listing of the 24 kV 160 A transformer ceramic bushing, referenced by its 450 mm creepage distance. Dimensions are identical to the C-450 entry at 105 mm diameter and 550 mm height. Both listings are held so buyers can order against whichever reference appears on their own parts list or enquiry.
Why Buyers Choose This Part
- Ordered by the 450 mm creepage reference rather than the C-450 code
- Same 105 mm by 550 mm envelope as the companion listing
- 24 kV at 160 A for smaller distribution transformer terminals
- Made to customer specification where the catalogue size does not fit
Where It Is Used
- Enquiries written around the 450 mm creepage figure
- 24 kV distribution transformers at 160 A
- Purchasing teams matching an existing enquiry reference
- Replacement on installed 450 mm creepage bushings
Who It Suits
- Buyers quoting the creepage figure rather than a model code
- Transformer manufacturers at 24 kV
- Distributors handling both catalogue references
What Goes Wrong Without The Right Part
- Enquiries that reference creepage instead of a part number
- Duplicate quotations caused by two references for one bushing
- Creepage shortfalls at 24 kV in dirty outdoor air
- Terminal boards too narrow for a wide-bodied bushing
How It Is Built
- 24 kV rated voltage at 160 A
- 450 mm creepage distance
- 105 mm diameter
- 550 mm height
- Ceramic transformer bushing construction
Published Figures For This Product
Every value below comes from the manufacturer data for this item. Figures not listed are confirmed against the drawing before an order is placed.
| Creepage Distance | 450 mm |
|---|---|
| Diameter | 105 mm |
| Height | 550 mm |
Materials
- Electrical porcelain shell
- Copper or aluminium alloy conductor
Process
- Forming
- Glazing
- Firing
- Conductor assembly
- Routine electrical test
Testing
- Creepage measured against the 450 mm figure
- Height and diameter checked to the 550 mm by 105 mm envelope
- Glaze and surface inspection
Certification
- ISO 9001 quality management system
Customisation Options
- Special lengths to customer specification
- Alternative creepage distances on request
- OEM and ODM marking
How It Compares
| The C-450 listing | The same bushing under a different catalogue reference. Both are 24 kV at 160 A with 450 mm creepage on a 105 mm by 550 mm body. |
|---|---|
| 24kV 630A DIN bushings | The DIN parts carry nearly four times the current on a wider, shorter body. Choose by the terminal current your transformer needs. |
Before You Order And After It Arrives
- Quote either reference, both resolve to the same bushing
- Check the 550 mm height against the tank clearance
- Confirm the terminal opening takes a 105 mm body
- Ask for the drawing if the terminal board is non-standard
BUCHA 24kV 160A 450mm Ceramic Bushing Isolators Questions
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- Class GOST Ceramic Construction 10 kV
BUCHA 24kV 160A HV Porcelain Bushing C-450
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- Creepage Distance, Catalogued As C-450 450 mm
- Diameter 105 mm
- Height 550 mm
Russia 10kV Wall Bushing Ceramic Insulator IOR-10-3.75 II UKhL2
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- Voltage 10 kV
- Current 630 A
- Lightning Impulse Test Voltage 80 kV
IP-10-100 Indoor Bushing Insulator 10kV Russia Standard
- Minimum Creepage Distance 210 mm
- Bearing Capacity 12.5 kN
- Weight 5.3 kg
Related Cases Guides And Applications
Transformer Bushing Selection A Guide For Engineers
What Is A High Voltage Transformer Insulator
How To Choose Creepage Distance For A Polluted Site
Switchgear Manufacturers
Power Utilities And Substations
Manufacturing To Your Drawing Or Sample
Selecting Creepage For The Pollution At Your Site
Quote For BUCHA 24kV 160A 450mm Ceramic Bushing Isolators
Send the quantity and any drawing you have. Enquiries are answered within 24 hours, and we produce to customer drawings and samples.
Product Photographs
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IP-10-100 Russia standard indoor bushing insulator, 10 kV up to 60 Hz, 200 mm high, 210 mm minimum creepage, 12.5 kN bearing capacity, 5.3 kg, ISO 9001.
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