woer
American 200A elbow arrester
American 200A elbow arrester
Couldn't load pickup availability
Application areas:
The American-style 200A elbow surge arrester is suitable for American-style 200A electrical systems and is installed on the 200A high-voltage outgoing interface of American-style transformer substations, ring main units, cable branch boxes, underground transformers and other electrical equipment to provide overvoltage protection for electrical equipment.
Product Description
The plug interface conforms to the 200A sleeve design in the IEEE 386 standard.
The surge arrester built into the plug has internal valve plates with good nonlinearity, and features low residual voltage, large current capacity, short response time, and flat steep wave. It can effectively prevent lightning strikes, operational shocks, and overvoltage protection, ensuring the operation of power transmission and transformation equipment.
-
Product Parameters
Electrical performance of American-style 200A elbow arrester:
project unit WAZT-BLQ -17/45 parameters WAZT-BLQ -17/50 Parameters System nominal voltage kV 15 15 Surge arrester rated voltage kV 17 17 Continuous operating voltage kV 13.6 13.6 DC 1mA reference voltage ≥kV twenty four 25 Steep wave shock residual pressure ≤kV 51.8 57.5 Lightning impact residual pressure ≤kV 45 50 Operating impact residual pressure ≤kV 35 42.5 Square wave impact resistance A 200 100 High current surge withstand kA 100 100 Wolong Electric is committed to continuous product improvement, therefore we reserve the right to change designs, dimensions, and data without prior notice.
Product Selection
