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Wall Bushings And Other Insulators production at Risheng

Wall Bushings And Other Insulators

Through-wall bushings, indoor bushing insulators and GOST pattern parts that fall outside the main transformer bushing families.

Problems this range solves

What Buyers Come To Us With

  • Wall penetrations that must be insulated and weather-sealed at once
  • GOST clauses that a general purpose bushing cannot be signed off against
  • Bushings that fail in bending when the external conductor is tensioned
  • Oval flange openings that a round flange bushing will not fit
Core advantages

What The Range Gives You

  • IPU and IOR wall bushings at 10kV and 630A with 7.5kN bending failure force
  • Classified for atmosphere types I and II to GOST 15150-69
  • IP-10-100 indoor bushings with 12.5kN bearing capacity
  • Round and oval flange constructions both produced
Who it is for

Suited To

  • Switchgear and package substation manufacturers
  • Utilities maintaining enclosed distribution assemblies
  • Distributors supplying GOST pattern parts
Application scenarios

Where It Is Used

  • Indoor to outdoor switchgear connections
  • Enclosed busbar runs through a barrier wall
  • Complete distribution devices at power stations
  • Switchroom refurbishment on existing openings
Questions

Wall Bushings And Other Insulators Questions

What GOST classification do the wall bushings carry?
UKhL1 climatic execution to GOST 15150-69, suitable for atmosphere types I and II.
What mechanical rating do they hold?
A minimum bending failure force of 7.5kN on the 10kV 630A wall bushings.
Can you match an oval flange opening?
Yes. Construction type I with the oval flange is produced, as well as round flange versions.
Are the indoor bushings suitable outdoors?
No. The IP-10-100 is specified for indoor installation. Use the wall bushing range for weather-exposed penetrations.
Can you produce from a sample?
Yes, we produce to customer drawings and samples.

Talk To An Engineer About Wall Bushings And Other Insulators

Send the drawing, the pollution class at the site, or a photograph of the part you are replacing. A reply comes back within 24 hours.