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Refrigerator Application

 
Protection Area  
  1. LCD Backlight Heater Protection
  2. Button Protection
  3. Compressor Protection
  4. Evaporator Cooling Fan Protection
  5. Compressor Cooling Fan Protection
  6. Brush DC Motor Protection
  7. Lighting TRIAC Protection
  8. Power Supply Input Protection
  9. Infra Red Receiver Protection
Refrigerator

Compressor Cooling Fan Protection

Problem: Overcurrent / Overtemperature

Overload and stall conditions may occur and cause overcurrent damage to the AC induction motor.

 

Solution: PolySwitch radial-leaded device

LVR devices can be used to help protect the AC induction motor from overcurrent damage. LVR devices up to xx amps.

 
LVR

Read more about Radial-leaded PolySwitch devices

Applicable Product Series: LVR
Download Radial-leaded PolySwitch Datasheet - (pdf 707KB)
Agency recognitions: UL E74889, CSA 078165_C_000, TÜV

Application Notes:

Fuse Selection Guide - (pdf 93KB)
PolySwitch Selection Guide - (pdf 1,550KB)
Multi-Layer Design in Fuses - (pdf 101KB)
Fundamentals of PolySwitch Devices - (pdf 169KB)

 

Competitor Cross-reference

Cross-reference competitor products

 
USB Port USB Port Buttons Buttons LCD Backlight Protection Buttons Evaporator Cooling FanInfra Red ReceiverPower Supply Input Compressor Cooling FanCompressor Brush DC MotorLCD Backlight AC Motor Compressor Cooling Fan Brush DC Motor User Interface Power Supply Input Evaporator Cooling Fan