Spacers, Strips & Oil Duct Components
Insulation Spacer Blocks
Also known as: Winding Spacers, Spacer Blocks
Insulation spacer blocks are used in transformer windings to form radial cooling oil ducts and provide inter-section insulation. They also transmit axial clamping force and help maintain winding stability.
Dimensions, materials, tolerances and testing requirements are confirmed according to customer drawings and order specifications.
Key functions and options
- Good compressive strength
- Low compressibility with suitable elasticity
- Supports radial oil-duct formation
- Machined to drawing
Typical applications
- Transformer winding oil ducts
- Inter-section insulation
- Axial clamping-force transfer
Quotation preparation
Information to include with your RFQ
- Material
- Drawing and tolerances
- Dimensions
- Quantity
For custom parts, a dimensioned drawing is the most reliable starting point. Drawings can be emailed to sales@boreviax.com.
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