De-Ice Systems

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  • PALS
  • PALS DE-ICE SYSTEM
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Overview

The PALS De-icing system consists of a factory pre-wired control unit, heater pads for reflector coverage. AII systems are engineered to be easily assembled, installed and operated. 

The control unit has three modes of operation: Automatic, Manual Off, and Manual On. The Automatic mode allows the control to monitor the ambient temperature and sense the presence of precipitation. An ambient temperature of fewer than 4 degrees C and the presence of precipitation activate heaters. The heaters will remain on for a factory preset time of one hour longer than conditions warrant. Control units are factory preset to operate on 120 to 240 volts single or three-phase powers. The larger systems have a control unit with a remote snow sensor. 

The heater pads consist of heater wire sandwiched between layers of aluminum foil and high-density isolation material under outdoor ecstatic fabric. Heater pads allow for a faster install without the need for templates. Watt density of the heater pads, depending on the reflector, is standard 360 w/m2 with 700 w/m2 high version. The aggressive acrylic adhesive adheres to a variety of substrates and will not release when pad temperature increases. Heater blankets have water-resistant military-compliant connectors that plug into the cables from the control unit. 

 

* PALS PAC-550 antenna control unit is compatible with PALS De-Ice System and it can control it without PALS De-Ice Controller.

 


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GENERAL SPECIFICATIONS

Key Features

• Automatic activation decreases De-lcing Operational Costs

• Simple to Field lnstall and Operate

• Reliable rain and snow sensor

• Automatic System that will activate Heaters when the temperature falls below 4°C and precipitation is present

• User selectable Automatic, OFF or Manual ON Modes

• Heaters can be controlled individually

• 120 Single Phase, 240 Single Phase and other 3 Phase options

RF CHARACTERISTIC

Key Features

• Automatic activation decreases De-lcing Operational Costs

• Simple to Field lnstall and Operate

• Reliable rain and snow sensor

• Automatic System that will activate Heaters when the temperature falls below 4°C and precipitation is present

• User selectable Automatic, OFF or Manual ON Modes

• Heaters can be controlled individually

• 120 Single Phase, 240 Single Phase and other 3 Phase options

Compatibility

ENVIRONMENTAL SPECIFICATIONS

  • Operational Temperature
  • -30° C to + 55° C
  • Storage Temperature
  • -40° C to + 70° C
  • Rain
  • 10 cm/ h
  • Relative Humidity
  • 0 - 100 %
  • Solar Radiation
  • 1135 W/m2
  • Wind (Operational)
  • 60 km/h
  • Wind (Survival)
  • 120 km/h

Key Features

• Automatic activation decreases De-lcing Operational Costs

• Simple to Field lnstall and Operate

• Reliable rain and snow sensor

• Automatic System that will activate Heaters when the temperature falls below 4°C and precipitation is present

• User selectable Automatic, OFF or Manual ON Modes

• Heaters can be controlled individually

• 120 Single Phase, 240 Single Phase and other 3 Phase options

Compatibility