
GBK
GBK Control Transformer
GBK is the series designation used for BK control transformers manufactured by GBL. Select the exact model, capacity, voltage and winding configuration to suit the application.
Transformers
Series / Model · R
Product overviewAvailable R-type transformer data covers mechanical dimensions and listed capacity bands from R-8 to R-5000. Voltage, frequency and other electrical performance remain subject to exact documentation.

R-Type Transformer unified product presentation
CORE FEATURES
TECHNICAL DATA
APPLICATIONS