Three-phase intelligent electronic servo transformer 380V to 220V to 200V

No.1KW/2KW/3KW/4KW/5KW/6KW/7KW

The three-phase intelligent servo drive power supply is specially designed for the adaptation of China's power grid and AC servo motor power supply. It has the characteristics of small size, complete protection measures, energy saving, etc. This product solves the problems of traditional transformers such as large size, heavy weight, power consumption, and difficult installation. It realizes automatic detection of zero loss, phase loss, overvoltage, and undervoltage, and intelligent automatic repair. It is currently the best product to replace traditional three-phase transformers and electronic transformers.

Get A Quote

Description

Features

1. Imported power chips are used to automatically track the voltage. Four sets of chips adjust the voltage to ensure stable output voltage. It has the characteristics of high power and long life.
2. Automatic protection against overvoltage, undervoltage, zero drop, and phase loss. The problem can be seen at a glance through the prompt light, making it easier to troubleshoot.
3. Multiple servo drives can be disconnected and used in parallel.
4. Anti-lightning strike, strong overload capacity, and can be used for a long time. 4. Anti-lightning strike, strong overload capacity, and can be used for a long time.
5. The shell is made of anti-oxidation alloy material, which is resistant to high temperature and corrosion.
6. High temperature resistant electrical components are used, and the terminal blocks slow down the pressure and current.
7. The product is designed to have a service life of 20 years

Product Usage

Servo drive power supplies are widely used in servo motor power supplies with input voltage of three-phase four-wire 380VAC and output voltage of three-phase three-wire 200VAC. They are suitable for 220AC servo drives of domestic and foreign brands such as FANUC, Toshiba, Mitsubishi, Fuji, Yaskawa, Panasonic, Sanyo, Master, FUJI Delta, Guangshu, and TECO.

Technical Parameters

Input voltage	Three-phase four-wire AC (380V-415V)	Current Mode	Dynamic tracking
The output voltage	Three-phase three-wire AC (200V-230V)	Current waveform	Sine Wave
Voltage Regulation	0.20%	Hello Elena	0.10%
Work efficiency	99.50%	Response time	<1.5us
Load response time	2us	Output voltage distortion	0.10%
Current fundamental frequency	300HZ	Dynamic operating current frequency	1MHZ
Current drive type	SPWM	Maximum output operating current	2 times rated current
Zero protection		When the neutral line is disconnected or loosely connected, the driver power supply will automatically detect it, all lights will go out and the output will be cut off. When the neutral line is connected correctly, the power supply will be automatically restored.
Phase loss protection		If any phase of input terminal R, S, or T is missing or poorly conducted, the system will automatically protect itself and restore power supply when connected correctly.
Overvoltage protection		When the input voltage is higher than 480V, the output is automatically cut off and the red light is on. When the voltage is lower than 440V, the power supply is automatically restored.
Undervoltage protection		When the input voltage is lower than 280V, the output is automatically cut off and the yellow light is on. When the voltage is higher than 320V, the power supply is automatically restored.
Zero fire wrong connection		When the neutral wire and live wire are connected incorrectly, it will automatically identify and cut off the output. When the wiring is correct, the power supply will be automatically restored.
Harmonic suppression		Adopt chip filtering plus double-stage filtering, which can effectively filter more than 90% of harmonics and clutter
Three-phase unbalance		When the three-phase input voltage is unbalanced, it will automatically detect and cut off the output. When the input voltage is normal, it will automatically restore power supply

Language

Three-phase intelligent electronic servo transformer 380V to 220V to 200V