Impact relay zc-23/dc220v

brand ：JOSEF Joseph

name ： Impulse relay

model ：ZC-23、23A Type impact relay

Rated voltage ：48、110、220VDC

Impulse current ：ZC-23A Small impulse action current 0.016A;ZC-23A Small impulse action current 0.015A

Contact capacity ：250V5A

Power consumption ： No more than 10W

Series models

ZC-23 Impulse relay ;ZC-23A Impulse relay ;

ZC-23B Impulse relay

One 、 purpose

Impulse relay ZC-23/DC220V( Hereinafter referred to as relay ), It is widely used in DC operated relay protection and automatic control circuit , As a centralized control signal element .

Two 、 Main technical parameters

Rated voltage ：DC 220V、110V、48V、24V.

Small impulse action current ：ZC-23 Type not greater than 0.16A,ZC-23A Type not greater than 0.015A.

Large steady current ：ZC-23 The type is 3.2A,ZC-23A The type is 1.5A.

Power consumption ： In the converter BL When the primary winding is energized with large stable current , Its power consumption shall not be greater than 7W; Outlet relay ZJ At rated voltage , The power consumption in the action state is not greater than 10W.

3、 ... and 、 Internal wiring diagram and external wiring diagram

ZC-23、23A Rear wiring diagram and external lead wiring of type a impact relay

Four 、 Outline and opening size

Impulse relay ZC-23/DC220V

Order needs to know ：

8.1 Product model 、 name 、 Auxiliary voltage level .

8.2 Order quantity .

8.3 Relay matching : Such as the base 、 Insert sleeve, etc （ABB Structural accessories must be ordered separately ）.

1. The static impulse relay has two reset modes: manual reset and delayed automatic reset

2. Within the pre notice delay time , When the action current is a long signal and the short message number overlap , As long as the long signal does not return , The product shall operate reliably .

3. The product includes delay time element of delay warning signal and alarm timing time element , Two external time relays can be omitted .

4. Audible alarm , In addition to manually resetting the sound , The product can automatically remove the sound through the timing circuit .

5. Change of the product's resistance to incandescent lamp brand filament in cold and hot state 、 The influence of power ripple and contact jitter can be strongly suppressed , Ensure the correct operation of the product .

6. Static impulse relay is applicable to different central signal wiring modes , Whether the product is connected to the positive or negative end of the power supply , There is no need to set cross line .

7. It has very low power consumption , Therefore, there is no need to attach an external resistor .

Shanghai Joseph relay business department