SKU: ILT-U-199

Tracking indices test

$1.00 USD
Protected purchase
Your data taken care of throughout the purchase.
Returns and changes
If you don't like it, you can change it for another one or return it.
Description
Description: Method for the determination of the proof and the comparative tracking indices (CTI) of solid insulating materials Method: IEC 60112, IEC 60695-10-2, GB/T 5169.21, GB/T 4207