What is standoff insulator?
Electrical standoff insulators are one of the many types of electrical insulators. Standoff insulators keep electricity from jumping between closely packed parts, confining the electricity to the correct place. Manufacturers must make standoff insulators with materials that have high electrical resistance.
What is a standoff in electrical?
A standoff is a threaded separator of defined length used to raise one part in an assembly above another. They are usually round or hex (for wrench tightening), often made of stainless steel, aluminum, brass, or nylon, and come in male-female or female-female forms.
What is the function of standoff in computer case?
The standoff provides a margin of space between the motherboard and the case to keep the multiple solder points below from grounding and short-circuiting.
What is standoff mount?
In the context of sign mounting, a standoff is a small piece of hardware that attaches to a sign and secures it to the wall. Sign standoffs are made up of a barrel, cap, and wall screw. What makes standoffs unique from other mounting hardware is how they allow signs to actually “stand off” from the wall.
What is standoff mounting?
Standoffs are a classic mounting option for awards, photography, artwork and signage. The standoff barrel is what spaces your material at a desired distance from your surface. Then, the threaded stud is used to sandwich your material with the cap which is the decorative finish to your mounting installation.
What are standoff insulators used for on a switchboard?
Low Voltage Busbar Supports for Switchboards Insulect stocks a wide range of sizes and styles (including both metric and imperial thread sizes) of standoff insulators, which are widely utilised in and around switchboards, electrical panels and as busbar insulating supports for indoor applications.
What is the arc resistance of a standoff insulator?
Arc resistance is expressed as the number of seconds that a material resists the formation of a surface-conducting path when subjected to an intermittently occurring arc of high voltage, low current characteristics. A standoff insulator’s height determines the distance that will separate a source of voltage from ground or other components.
What kind of insulator is best for ground bar?
These shatter resistant insulators meet the most exacting standards for a variety of applications. Poly Standoff Insulators are also sold with Storm’s Ground Bar Kits. Tensile strength is the amount of stress that the insulator will withstand when pressure is applied pulling straight up on the bolt in the insert.
What kind of material is a storm standoff insulator made of?
Also known as Glastic® or Mar-Bal™ Standoff Insulators, Storm’s High Voltage Insulators are made from fiberglass-reinforced thermo-set polyester, a bonded material with higher moisture and heat tolerance than plastic insulators and molded for high-strength, .