1.Internatonal standard: IEC 2.Authoritative certificate:CCC, CE,EU, TUV & ROHS 3.Rated Voltage:240V and DC 240V below.

 1.Application

YZG2 series over voltage suppressor, has small volume, simple structure, strong combination performance, high technical indexes and other characteristics, is suitable for use in AC 50HZ( or 60HZ), rated operational voltage to 240V and beloe or DC 240V and below electrical control circuit, absorb surge current and limit transient overvoltage, enhance the whole circuit anti-electromagnetism interference ability.

The product conforms to the standard GB14048.1.

2.Type and means

Code	1	2
Protect type	RC circuit	Press resistant

Code	1	2	3
Voltage area	24-48V	50-127V	110-240V

Code	T	J
Power type	AC/DC	AC

3.Structure feature and profile work principle

The range product can directly combine with CJX4,GSC1,GSC3 range AC contactor or CJX4-Z, CJX4-DZ DC operating AC contactor and JZC3, JZC3-d contactor way relay inside, it will not much installl area through hung connect plug install face inside and rail install in terminal face.

The seies product clock mechanism can be divided into RC circuit, piezoresistor two different clock mechanism, its protection characteristics and operating principle are different with different clock mechanism.

RC circuit adapted AC control circuit ,capacitance can reduce  coil vibration frequecy and overload peaks,its series resistance used for restrict charging current of closing control contact.

Applied to AC or DC electromagnetic circuit, for following rising voltage of two ends,and the resistance values in accordance with nonlinear decline components, make over-voltage drop ,achieve protection purpose.

4. Production line

 Raw materials testing  

Plastic shell processing

 

Coil winding processing

 

Magnet processing

 

Spring winding

 

 

Metal parts processing

 

 

Product assemble 

 

 

 

Product testing