1.Using high-performance motors 2.strict quality control 3.With original patent braking systems 4.with manual switch device Rolling door motors: MODELVoltagefrequencypowerTorqueN.mcurrentRotationLift capacityChainTCA 300220V/380V 50 / 60HZ230W1683.3A6.2300KG10ATCA 500220V/380V50 / 60HZ250W3433.9A6.2500KG10ATCA 600220V/380V50 / 60HZ370W4123.9A6.2600KG10ATCA800220V/380V50 / 60HZ400W6074.5A3.4800KG ...
[China Manufacturers]