Feature:1. Full SMD Design: All internal components of the inverter are designed with SMD, which greatly increases the stability of the machine.2. Powerful Function: This inverter adopts cutting edge motherboard, intelligent and efficient, with extremely strong protection performance and complete functions.3. Quiet Heat Dissipation: The inverter has a large heat sink and with a small fan. The small fan ensures low noise while assisting good heat dissipation.4. ABS Shell: The inverter shell is made of industrial flame retardant ABS plastic, which is highly impact resistant, highly heat resistant, flame retardant and has good overall performance.5. RS485 Communication: The inverter with RS485 communication, and built in brake unit can be externally connected to the brake resistor emergency stop brake.Specification:Item Type: Universal Vector Variable Frequency DriveMaterial: ABSStorage Temperature: -25-55Output Current: 3.8ABraking Resistor: Braking Resistor Power: 300WBraking Resistor Resistance Value: 400.Package List:1 x Universal Vector Variable Frequency Drive1 x InstructionNote:1. Cut off the main circuit power before inspection and maintenance.2. Do not modify the inverter without permission.