This document is a PDF datasheet for TVR series products, mainly including product model, rated voltage, rated current, surge energy, maximum clamping voltage, maximum peak current, rated power, rated capacitance, etc.
The document provides the part‑number coding scheme for the TVR series of zinc‑oxide varistors, including tables of voltage ratings, leakage current, clamping voltage and power dissipation. It also contains characteristic curves such as leakage current, clamping voltage and surge current derating.
Technical data for each TVR variant (e.g., TVR 05 180, TVR 07 220, TVR 10 390) are presented with dimensions, maximum voltage, energy rating and typical performance values. The information is intended for designers and engineers selecting the appropriate varistor for protection applications. This manual is written in Chinese.
| Maximum clamping voltage | 180 V |
|---|
The TVR part number encodes the series and voltage rating of the varistor, e.g., TVR 05 180 means a TVR series part rated at 180 V.
The maximum clamping voltage for TVR 05 180 is 180 V.