Go / No-Go Test Rings

PRINCIPLES OF OPERATION
Go/No-Go Rings are used to check that Restrained Electrical Plugs (Mining plugs) meet Australian Standards for flame proof safety.

SPECIFICATIONS
Set of three (3) test gauge rings in hollow bar medium strength high tensile (similar to 1045) steel.

3 different sizes.

• 60amp earth sleeve

• 125/150 earth sleeve

• 300/425 earth sleeve