Earthing accessories (resistance reducing agent)
JHY-01 type long-effective resistance reducing agent
This resistance reducing agent is composed of several compositions including fine graphite, bentonite, curing agent, lubricating agent, conductive cement, etc. Being as a good conductor, it is usually used to connect the earthing body and soil. On the one hand, this agent can closely contact the metal earthing body so as to guarantee large enough current circulation surface; on the other hand, it is able to permeate through the surrounding soil to reduce the resistivity of the surrounding soil and form a low-resistance area with gentle changes around the earthing body.
Economic quantity of resistance reducing agent used is determined according to the different soils and laying thickness on the earthing body shall be 5~15CM; the recommended quantity of use is recommended in the table below for the convenience of calculation: