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KM-20

KM-20 door switch

KM-20 door lock is a supporting product of drum washing machine.It will lock the door during washing, and delayed open the door after washing


Specification

Model

KM-20

Voltage

AC220V-AC240V

 Resistance (25℃)

/

Frequency

50Hz/60Hz

Contact capacity

DC5V/10mA

Electrical strength

Apply a 50/60Hz sine wave test voltage of 1500V/1 minute between the terminal and the uncharged metal part. There should be no breakdown or flashover 

Insulation resistance

Insulation resistance between live part and uncharged metal part is more than  100MΩ 

Fire proof

 withstands 850℃ glow wire test

Mechanical strength

Non-locking door opening resistance: The door hook is inserted into the door lock. When the door lock is in the unlocked state, the door hook can be opened with a vertical force of 35-45N, and the door lock is normal. 

Comparative Tracking Index

PTI250

Lock time 

Immediately lock when power on

Unlock time

Immediately open when power off

Reliability

10000 cycles

Terminal pin

/

Environment friendly

Conform to RoHS 2011/65/EU

 

 

 

Working Environment

 

Max altitude: 2500M

Working temperature: -5℃,+85℃

Max humidity: RH95%

No gas, steam, chemical deposits, dust, dirt and explosive corrosive media that seriously affect electrical insulation in the installation site

No severe vibration or bumps in the installation site.

 

DIMENSION





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