High Voltage Polymer Insulators
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Advanced Rubber Products is at the forefront of the Power Distribution Industry's transition from glass and ceramic to molded polymer parts. View our Sales Representatives & Distributors list. |
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Original Design Insulator: 15KV thru 35KV
These 15KV thru 35KV Distribution Class Insulators are molded from either Silicone or our proprietary EPDM Rubber formulations. The end fittings are made from cast ductile iron, galvanized with a 20,000lb tensile strength. The 11/16th diameter FRP rod is the largest diameter fiber glass rod in the industry for this size insulator. Download PDF |
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Distribution Class Water
Tight Seal Design Features (Original Design)
Sealing technique for 15KV thru 35KV ARP-EA, ARP-SA EPDM and Silicone Insulators. Download PDF |
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New Design
Insulator |
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Distribution Water
Tight Seal Design Features (New Design)
Sealing technique for 15KV thru 69KV ARP-SK Silicone Insulators. |
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Pin Type ANSI Class 53-3 and 55-5
Silicone Polymer Insulators
These insulators are unique to the electrical industry because they are made with a Nylon core and Silicone Rubber outer shield. ARP has applied for a PATENT based on these distinctive properties. We designed these insulators to the existing ANSI Porcelain configuration. ARP chose to mold the inner core from 30% glass filled 6/6 Nylon for its superior strength, impact, and heat resistant properties. We chose to mold the outer shield from our proprietary Silicone Polymer because of its excellent Hydrophobicity (self-cleaning), Heat Resistance, and UV/Ozone Resistance. This is an excellent insulator for use in high contamination areas.
These Pin Type Insulators offer higher heat resistance at amplified voltages than most competitors products due to the higher melting point of Nylon 66 which is encased in
HV Silicone Rubber with resistance to sustained temperatures exceeding 500 degrees F. Download PDF |
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Horizontal and
Vertical Silicone Polymer Line Post Insulators: 15KV thru 69KV
These 15KV thru 69KV Horizontal and Vertical Line Post Insulators are molded from Silicone Rubber exclusively. The end fittings are made from Spheroidal Graphite
cast iron, galvanized. The fiber glass rod is made from Boron-free E-Glass. Cable clamp and stud base dimensions are in accordance with ANSI
specifications. The stud base of the insulator and the galvanized cast iron gain base are made with mounting hole locations that can adapt to existing gain
bases and hole locations in the pole. Trunnion mount cable clamps are available as required. |
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15KV Silicone Polymer Insulator with Aluminum End Fittings
These insulators are manufactured for use in high contamination areas. They are molded exclusively from our High-Grade Electrical Silicone Rubber
compound. The end fittings are made with high strength cast Aluminium and a Stainless Steel round pin and Stainless Steel spring cotter
key. Download PDF |
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Polymer Suspension
Insulators for Transmission Line: 69KV to 230KV
Molded exclusively from our High-Grade Electrical Silicone Rubber compound with end fittings made of forged steel or carbon steel castings; galvanized in accordance with
ASTM A153 standards. These end fitting configurations allow us to supply insulators with SML ratings from 25,000 lbs to 50,000 lbs - all Stainless Steels split pins
and cotter pins are supplied. We use Boron-free E-Glass fiber glass rod. Additionally, these insulator's have the advantage of being lightweight,
smaller in size, and can assume complicated shapes, as compared to conventional porcelain insulators. Download PDF |
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