Dead End Suspension Insulators

The Dead End Suspension Insulators XP-70C-A is a clevis type suspension model designed for dead end applications. It is a 70 kN class product. The structure height is 146 mm, and the disc diameter is 255 mm. The mechanical failing load is 70 kN. This product complies with IEC 60305 and GB/T 7253 standards. The "C" indicates a clevis type connection. The creepage distance is 295 mm. The clevis type 16C interface is designed for dead end string installation. This connection structure provides better performance under horizontal conductor tension compared with ball and socket types. Suspension insulators are normally installed in strings, and a single unit does not have a fixed rated voltage. We use electrical porcelain material for the product body. Each unit undergoes strict inspection to ensure reliable internal quality. This product is widely used on high voltage transmission line dead end strings and angle strings.

We have extensive production experience with clevis connection products. Clevis connection dimensions require tighter tolerances than ball and socket types. Our quality team uses specialized gauges to inspect clevis slot width and thickness for each unit. Our high voltage laboratory can perform power frequency flashover tests and lightning impulse tests. We provide complete factory test reports for every batch. Our technical staff offer selection recommendations based on your line conditions. For example, they evaluate whether the creepage distance per unit meets your pollution class requirements. We have occupational health and safety management certification. Our production and testing processes follow strict safety procedures. We also support customized marking, including model numbers and year information on products. This ensures easy identification of the Dead End Suspension Insulators during installation and maintenance.

Delivery takes 25 to 35 days. We support mixed orders combining clevis and ball and socket types. Payment is 30% deposit plus 70% before shipment. We pack the products in fumigated wooden cases, with each unit securely fixed in place. We support FOB and CIF trade terms. The warranty period is 12 months. This model provides reliable tension performance for dead end applications.

All products support custom dimensions, voltage ratings, OEM/ODM services, and manufacturing based on drawings.