EN ISO 21178:2020
Light conveyor belts - Determination of electrical resistances (ISO 21178:2020)

Standard No.

EN ISO 21178:2020

Release Date

2020

Published By

European Committee for Standardization (CEN)

Status

Withdraw 2020-08

Latest

EN ISO 21178:2020

Scope

This document specifies test methods for determining the electrical resistances of light conveyor belts according to ISO 21183‑1. The resistances are surface resistance, volume resistance perpendicular to the belt plane, and longitudinal and transverse volume resistance parallel to the belt plane. This document also specifies two test methods for determining the surface resistivity and the volume resistivity.

EN ISO 21178:2020 history

• 2020 EN ISO 21178:2020 Light conveyor belts - Determination of electrical resistances (ISO 21178:2020)
• 2013 EN ISO 21178:2013 Light conveyor belts - Determination of electrical resistances
• 2006 EN ISO 21178:2006 Light conveyor belts - Determination of electrical resistances