Escalator with bypass control cabinet with single drive , SN-DVF-V3 

• Integrated control technology of variable frequency inverter
• It is no need to use of brake resistance for bypass frequency conversion
• With a variety of full frequency control, frequency control, bypass control mode of Y-
• For motor control, frequency converter can be used to reduce the file and save costs
• Excellent anti-interference ability, in line with the EMC test standards
• RJ45 port is connected to any position of the operation panel, easy for debugging
• Various energy saving operation mode, meet customer needs