WL748A Lightning Arrestor

INTRODUCTION

A Lightning Arrestor, also known as a surge arrestor or a lightning diverter, is a protective device designed to safeguard electrical equipment from transient overvoltages caused by lightning strikes or switching impulses.

FEATURES

•Used for lightning protection, over-voltage protection and leakage protection of the public address system.
•Supports 4-channel input and output on-off control, and any of channels 1-4 can be selectively connected.
•Clear normal operation indication and fault protection indication.
•Any of channels 1-4 can be selectively connected.
•Input capacity: 70-200V per channel, 20A (power input).
•Output capacity: 70-200V per channel, 20A (power input).
•Dimension(L*W*H)：484*365*88mm.