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Pyramid PSV-200 Owner's Manual

Pyramid PSV-200 Owner's Manual

20-amp switching dc power supply

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OWNER'S MANUAL
Model:PSV-200
20-AMP SWITCHING DC POWER SUPPLY
www.pyramidcaraudio.com

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Summary of Contents for Pyramid PSV-200

  • Page 1 ® OWNER'S MANUAL Model:PSV-200 20-AMP SWITCHING DC POWER SUPPLY www.pyramidcaraudio.com...
  • Page 3 FEATURES Your PYRAMID Heavy-Duty 20-Amp Switching DC Power Supply is designed to use AC power-to-power equipment that requires 12V DC automotive power. The power supply converts standard 120V AC household power to 13.8V DC power and can supply up to 20 amps of continuous power.
  • Page 4: Important Safety Instructions

    IMPORTANT SAFETY INSTRUCTIONS DANGER: TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK, CAREFULLY FOLLOW THESE INSTRUCTIONS. WARNING: This unit should not be directly connected to a battery for charging or for battery back-up. Battery charging and battery back-up may be undertaken only when the battery is connected through suitable external isolating diodes and charge limiting resistor.
  • Page 5 Caution: To reduce the risk of damage: • Do not expose the power supply to rain or excessive moisture. • Do not operate the power supply if it has been dropped or damaged in any way. Take it to a qualified service technician for repair. •...
  • Page 6 CONNECTIONS Caution : Make all other connections before you connect the power supply standard AC power. 1. Turn off the device requiring power. 2. Set the power supply's POWER switch to OFF. 3. Turn the sleeves of the red and black binding output posts counterclockwise to expose the wire hole.
  • Page 7: Operation

    OPERATION To use the power supply after you connect the device to it, set POWER to turn it on with the red led light illuminated. If the power supply's POWER switch does not light, check all connections and confirm the wall AC outlet has power. If the outlet has power, set POWER to OFF, reduce the load (by using a device that does not require more that 20 amps), then set POWER to ON.
  • Page 8: Specifications

    SPECIFICATIONS Input Voltage...............110 to 120V AC Input Frequency .................60 Hz Output Voltage .............13.8V DC ±0.5 Volts Output Current ........20 Amps DC Continuous (Maximum) Line Regulation ..............Less Than ±5% Load Regulation ..............Less Than ±5% Overload Protection ............FUSE 6.3A/250V Output Ripple .................150 mV RMS Design .................Switching Type Operating Temperature ..........32 to 86 ºF (0 to 30 ºC) Storage Temperature.........-13 to 158 ºF (-25 to 70 ºC)