Transformer speed controllers BVM SC2-1-15L25, SC2-1-25L25, etc.

The operation of transformer speed controllers is based on the use of single- and three-phase autotransformers to control the supply voltage of electric motors. Transformer regulators provide a smooth change in fan speed, which allows you to fine-tune the airflow according to the needs of the room. Unlike other types of regulators, transformer models operate almost silently, which is especially important for residential and office spaces.

Models: SC2-1-15L25, SC2-1-25L25, SC2-1-35L25, SC2-1-50L25, SC2-1-75L25, SC2-1100L25, SC2-1130L25, RTVS1-15L22, RTVS1-25L22, RTVS1-35L22, RTVS1-50L22, RTVS1-75L22, STVS1-15L22, STVS1-25L22, STVS1-35L22, STVS1-50L22, STVS1-75L22, STVS1100L22, STVS1130L22, STRA1-15L22, STRA1-25L22, STRA1-35L22, STRA1-50L22, STRA1-75L22, STRA1100L22, STRA1130L22, STRA1160L20, STRA1200L20, STRS1- 15L22, STRS1-22L22, STRS1-25L22, STRS1-35L22, STRS1-50L22, STRS1-75L22, STRS1100L22, STRS1130L22, STRS1160L20, STRS1200L20, STR-1-08L22, STR-1-10L10, STR-1-15L22, STR-1-22L22, STR-1-35L22, STR-1-50L22, STR-1-75L22, STR-1100L22, STR-1130L22, STR-1160L20, STR-1200L20, STVS4-15L40, STVS4-25L40, STVS4-40L40, STVS4-60L40, STVS4-80L40, STVS4110L40, STRA4-15L40, STRA4-25L40, STRA4-40L40, STRA4-60L40, STRA4-80L40, STRA4110L40, STRA4140L50, STRA4180L50, STRS4-12L40, STRS4-15L40, STRS4-25L40, STRS4-40L40, STRS4-60L40, STRS4-80L40, STRS4110L40, STRS4140L50, SC2A4110L55, SC2A4-25L55, SC2A4-40L55, SC2A4- 80L55, SC2A4-25L55, SC2A4-40L55, SC2A4-80L55, SC2A4110L55.