Brand | ROCKWILL |
Model NO. | POLIM-D Series outdoor Surge arrester |
Rated voltage | 30kV |
Series | POLIM-D Series |
Overview
Features
Surge arrester with metal oxide resistors without spark gaps (MO surge arrester), touch proof metal clad design, designed and tested according to IEC 60099-4
Direct molded silicone housing in patented loop design.
100% in-house production – fully in charge of complete process
High quality, safe and reliable, maintenance free.
Suitable for inner cone systems of size 3 according to EN 50180 and EN 50181
Overvoltage protection of
● Metal clad medium voltage switchgears
● bull; Transformers with cable bushings
Application
● bull; Alternating current (AC)
● bull; Outdoor and indoor
Technology parameters