Electrical

The UL Thermoplastics Testing Center can carry out the following electrical tests for you.

The reference standards used for each test method are listed in the
right-hand table column.

 

Electrical test methods Standards
Dielectric characteristics IEC 60250
Electrostatic charging In-house standard
Electrical resistances:
Surface resistivity

Volume resistivity
DIN IEC 62631-3-2
ASTM D257

DIN IEC 62631-3-1
ASTM D257
Voltage resistance DIN IEC 60243-1
CTI/tracking ASTM D3638
CTI/tracking IEC 60112
Arc resistance ASTM D495
Corrosion IEC 60426
High voltage tracking resistance EN 60587
ASTM D2303
High-Current Arc Ignition (HAI) UL 746A
NOTICE: DUE TO GDPR, OUR EMAIL POLICIES ARE CHANGING FOR THE EUROPEAN UNION
UL is transitioning to a new email policy as part of our commitment to your digital security and privacy. Please confirm your wish to continue to receive periodic emails from UL containing best practices, education, industry research, news, updates and promotions related to UL‘s products and services by clicking CONFIRM
CONFIRM >