Mailing Address:

    K&K Systems
    P O Box 1065
    Verona, MS 38879

    Shipping Address:

    K&K Systems
    687 Palmetto Road
    Tupelo, MS 38801

    Phone:

    662-566-2025
    888-414-3003
    Fax: 662-566-7123

    Sales Contact:

    Sales@k-ksystems.com

    Technical Contacts:

    For technical support questions, contact: Support@k-ksystems.com

    Become a Dealer

    Application and Details

    Other Contacts:

    For invoice or billing issues, contact: accounting@k-ksystems.com
    For shipping inquiries, contact: shipping@k-ksystems.com
    For other product inquiries, contact: Sales@k-ksystems.com

General Specifications

Trailer Dimensions

  • Length with tongue:  104 ¾”
  • Length without tongue:  55″
  • Width with fenders:  68 ½”

Trailer Specifications

  • Frame:  2” x 2” x 1/8” tubular steel
  • Paint:  Powder paint, orange with zinc primer
  • Salt spray fog:  1,000 hours
  • UV Resistance:  500 hours
  • Axle and Springs:  Straight tubular steel 3500 pounds
  • 15” Wheels and Tires:  5 lug – P205-75/R15
  • Fenders:  16 – gauge steel
  • Tongue and Safety chains:  2” hitch, ¼” safety chains with hooks
  • Jacks:  Adjustable 10” jacks (2000 lbs. capacity) on each corner of the trailer.
  • Tail lights:  Dual combination reflective lights with stop, tail and turn signal.  License plate bracket.
  • Lift winch:  Gear ration -4:1, Load Capacity-1200 lbs. Reel Capacity 58 ft.
  • Wiring:  Enclosed in jacketed cable or conduit.
  • Battery/Controller box:  Steel fabrication, lockable, hinged, vented.

Sign Display

  • Height:   48”
  • Length:   96”
  • Width:  3 3/8″
  • Material:  .080 Aluminum frame 48″ x 96″ w/(2) 47 3/4″ cross members
  •                   .063 Aluminum front panel  48″ x 96″
  •                   .063 Aluminum back panel  48″ x 96″
  • Back skin:  constructed of .063 aluminum
  • Viewing Window:  125 thick polycarbonate with UV matte finish
  • Paint:  All powder coated
  • Flat black finish to reduce glare
  • Salt spray fog:  1,000 hours
  • UV resistance:  500 hours
  • LED bulbs:  (25) yellow/amber  Par 46 LED’s with 360″ high impact plastic visor
  • Push on type connectors to prevent separation due to vibration during travel and operation.

Photocell Assembly

  • Monitors ambient light conditions and adjusts brightness accordingly

Power and Charging

  • Battery bank:
    • Typical installation is one pair (225 amp) 6-volt batteries wired for 225 combined amps maximum output.
    • Electronic Circuitry:
      • Solid state, reverse polarity protection, properly fused,  disconnects on all cables.

Solar Panel

  • Typical Electrical Characteristics  40 W
  • Voltage at Pmax (V mp)       17.3 V
  • Current at Pmax (IMP)        2.31 A
  • Short-Circuit Current (Isc)   2.57 A
  • Open-Circuit Voltage (Voc)   21.6 V

Solid State Regulator

Electrical Specifications:

  • Voltage: 12/24V
  • Rated Solar Input: 10A
  • Rated Load Current:   10A
  • Equalization Voltage:   14.8V
  • Boost Battery:  14.4V
  • Float Battery:   13.6V
  • Low Voltage Disconnect:  11.1V
  • Low Voltage Reconnect:   13.1V
  • Self-Consumption:  6 mA
  • Operating Temp.    -35 to +55ºC

15 Light Control Box:

  • Auto – automatically adjusts the power to the lights from 100% (daytime use) to 50% (nighttime use) depending on the ambient light. The auto dimming is controlled through a photocell mounted in the bottom of each arrow board where it will be protected from vehicle headlights and street lamps.
  • Bright – maintains 100% power to the lights regardless of the ambient light.
  • Dim – maintains 50% power to the lights regardless of ambient light.
  • The Control Box has (7) flashing modes to choose from:
    • Single flashing arrow Left
    • Single flashing arrow Right
    • Progressive arrow Left
    • Progressive arrow Right
    • Double flashing arrow
    • Caution center bar
    • Caution four corners

Control Functions:

  • Power Switch – Provides power from the control box to the Arrow Board
  • Power Indicator Light – The LED indicates the Control Box has power and is ready for operation
  • Fuse – Protects the wiring from damage in the event of a malfunction
  • Mode Selector – Provides selection of the warning modes.
  • Manual Dim Switch – Provides the user with the ability to override the photocell used for the automatic dimming when an unusual situation occurs (such as the vehicle being parked under a streetlight at night).