Current position: Orient > Inclined line post 57-31 series >
ANSI 57-35 porcelain line post insulator,braced line post insulator

ANSI 57-35 porcelain line post insulator is Puncture-proof design, no cement growth problem and applied standard ANSI C29.7, and it is braced line post insulator with Curved Base.

For our ANSI 57-35 porcelain line post insulator, we also use high-strength porcelain in accordance with the standards IEC, ANSI and C130. During manufacturing these braced line post insulator products are produced as a single piece unit. The advantage of porcelain line post insulators lies in achieving high mechanical resistance in addition to their electrical insulation capability.

ANSI 57-35 porcelain line post insulator              porcelain line post insulator ANSI 57-35

ANSI 57-35 porcelain line post insulator parameters:

Type 57-35
Creepage distance mm 1143
Dry arcing distance mm 438
Cantilever strength KN 12.5
Power frequency flashover voltage Dry KV 160
Wet KV


Critical impulse flashover voltage Positive KV 265
Negative 380
Radio interference voltage Test voltage to ground KV 44
Max. RIV at 1 MHz μV 200

The design of clamp top line post insulator is affected decisively by the ANSI C29.7. Orient also can manufacture insulators as per requirements of our customers and depends strongly on the environmental conditions of their future location. Based on decades of experience and latest manufacturing methods Orient Power can also produce unusual geometries for porcelain insulators.

It is common for transmission and distribution circuits constructed with ANSI 57-35 porcelain line post insulator. This armless construction, using braced line post insulator, permits the construction of sub-transmission and transmission lines on narrow rights-of-way and along city streets. More details about these braced line post insulator products please visit our website or contact us freely.

Relative Articles:
Ceramic line post insulator manufacturers
72.5KV porcelain line post insulator,gain base line post insulator
Porcelain line post insulator tests
line post insulators China
Porcelain line post insulator hardware
Dry process porcelain line post insulator

Orient is an international line post insulator manufacturer and supplier of high quality porcelain line post insulators and porcelain pin post insulator.
Copyright ©Zhengzhou Orient Power Co., Ltd. All Rights Reserved.     sales@orientinsulators.com     Tel: +86 13673997131