Electrification products Industrial+Automation BACK Σ-7 Σ-7_SGD7S Σ-7_SGD7W Σ-7_SGM7J Σ-7_SGM7A Σ-7_SGM7P Σ-7_SGM7G Σ-7_SGMCV Σ-7_SGLFW2 Σ-V_SGDV Σ-V_SGMAV Σ-V_SGMJV Σ-V_SGMGV Σ-V_SGMSV Σ-V_SGMCS Σ-V_SGLGW、SGLFW、SGLTW