Teckno Fusion Automation Pvt Ltd

Three-phase intelligent electronic transformer for servo 380V becomes 220V 200V 1.5kw 2kw 3kw 4.5kw 5.5kw 7.5kw 11kw

parameter:

1. The input voltage is: three-phase four-wire 360v-420v    The output voltage is: three-phase three-wire 200v-230v    Frequency: 50Hz/60Hz Features:1. The product can be adjusted intelligently, has stable performance, is not affected by voltage fluctuations, and can automatically adjust the output current according to the current required by the servo motor.2. Low power consumption, stable output energy, strong anti-interference ability, low heat generation, and no need for a radiator.3. It has the protection functions of overload, over current, over voltage and over heat, can prevent lightning interference, has strong load capacity, and can be used in parallel.

 

note: 1. R, S, T are respectively connected to the L wire of the three-phase power supply 380V.and the transformer must be connected to the N wire. 2. The direct connection of the N wire must be 1-2 times larger than the diameter of the L wire, and the connection must be firm. 3. No circuit breaker or switch can be connected between the N line of the power supply and the N terminal of the electronic transformer. 4. When connecting to the servo drive, the L1, L2, and L3 of the electronic transformer correspond to the L1, L2, L3 of the servo drive. Please connect according to the A, B, C, D on the wiring plan diagram. 5. The electronic servo transformer can only supply power to the servo drive, and cannot supply power to other equipment on the equipment, otherwise it will cause the operating point to shift and damage the electronic transformer. 6. When the servo transformer is not connected, use the universal meter DC file to measure between L3 and L1.the normal voltage is between 190V-200v. If the voltage between these two points is abnormal, the server cannot be connected.​