Shanghai Warner Telecom Co., Ltd.
Main products:telecom solar power BTS shelter,industrial battery outdoor EMC cabinet system,network server rack cabinet system,solar power FTTX system,teleom industrial cooling system
Contact Us
  • Contact Person : Mr. Hao Tom
  • Company Name : Shanghai Warner Telecom Co., Ltd.
  • Tel : 86-21-60537392
  • Fax : 86-21-54094623
  • Address : Shanghai,shanghai,No 302 zhongqiang Road ,Maogang industrial zone,shanghai.
  • Country/Region : China
  • Zip : 201600

cabinet heat exchanger

cabinet heat exchanger
Product Detailed
industrial cabinet heat exchanger CE certified intelligent monitoring system DC 48V port Free maintenance

Industrial Industrial cabinet heat exchanger 

CE certifiedintelligent monitoring systemDC 48V portFree maintenance

Integrated by heat exchanging system and intelligent monitoring system. It can eliminate heat passively through the automatically started heat exchanging system with changing of temperature inside if the equipment, thus temperature inside the equipment can be controlled within the range pre-set

Technique Parameters

Model number


Exchanged rate


Rated voltage

48V DC

Operating voltage

40V DC~57V DC

Rated current

5.4A (DC)

Operating temperature

-40°C ~ +55°C

Rated power  


Environmental humidity


Storage temperature

-45°C ~ +70°C



1.1       Fans Control

Inner temperature

Heat exchanger

Inner fan

Outer fan





Linearity Timing







Linearity Timing


Full speed

Full speed

1.2       Alarm function

There are three alarm functions as below:

a)         High temperature alarm: when the temperature of internal circling tuyere is higher than 60°C, high temperature alarm works.

b)        Fan alarm: when the fans of internal & external circling stop working , the fan alarm works.

c)         Low temperature alarm: when the temperature of internal circling tuyere is below -5°C, the low temperature alarm works.

When the three alarms work , alarm indicator brights red.

1.3       Self Test function

When pressing TEST button,the green LED lights , but do not flicker. Heat exchanger is self testing for three minutes, than green LED is off.

2          Control Panel

There are 48V power port, MON alarm ports, three alarm indicators and one button in WS120F control panel.

cabinet heat exchanger

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