With high quality and reasonable price.

 

Big electric current automatic reversing power supply

Easy to operate Safe reliable May expand the communication connection

 

Big electric current automatic reversing power supply :

It is designed in line with the electroplating process, It is suitable for strong current hard chromium electroplating, deplating, electrochemical degreasing and other electroplating processing.Complete functions

With three working modes of periodical auto –shift ,forward direction and reverse direction, the product can automatically switch the polarity of the output current ,which helps improve plating coat and density.

Simple operation and convenient application .it can simply and conveniently set the time by its timing control ,arbitrarily set the operation period of positive and negative current polarity, and effectively control the thickness and hardness of plating coat.Safe and reliable .The core swtichover component is made of special superconducting  materials ,and the controlling part uses intelligent time control to automatically shut down during switchovers .Also,it has functions to protect against under-voltage ,phase loss, over-current and and short-circuits .Expandable communication interface 4-20MA,0-10V,0-5V and other standard control interfaces can be expanded according to custermers’demands.

Applications :It can be used in electrolysis, degreasing, hard chrome plating and other processes(code04-3)

 

 

 

Shape dimension

 

Specification	Size(mm)  Outline
	A	B	C	D	E
ZY-3000A-12V	600	670	1000	490	150
ZY-4000A-12V	600	670	1350	490	150
ZY-5000A-12V	740	730	1310	490	150
ZY-5000A-12V	740	730	1640	490	150

 

Technical specification

 

Big electric current automatic reverse forced reversing power supply
specification
Input voltage	Three phase AC380V±15%    50HZ
Output rated value	Output current :500A-20000A as your requirement Output voltage :012V18V 36V as your requirement
Output range	Output voltage:0~rated value. (no limited) Output current : 0~rated value.( no limited)
Control mode	PWM Pulse control
Cool mode	Forced by air cooling
Control accuracy	Rated value within±1%
Operation mode	The precision of voltage-stabilizing and current-stabilizing under the condition of different operation

The power supply specification and the outward appearance size can be made according to customer’s requirement