ISOMETER® isoRW425

Product informatie voor ISOMETER® isoRW425

The ISOMETER® isoRW425 monitors the insulation resistance of unearthed AC, AC/DC and DC Systems (IT systems) for railway applications up to AC/DC 0…400 V. DC components existing in AC/DC systems do not influence the operating characteristics. An external supply voltage allows de-energised systems to be monitored too.