Kenwood PR Series
Regulated DC Power Supplies
Models PR18, PR30, PR36, PR70, PR250

• 3 Year Warranty

The PR Series of series-regulated CV/CC power supplies were designed to provide a compact power supply package with high performance, and ensure excellent reliability as well as excellent design.  Eight types are available for a variety of requirements: three 18V types, one 30V type, two 36V types, one 70V type and one 250V type.  Whether used individually or connected in series or parallel for greater capacity, the PR Series ensures excellent performance.  These power supplies are housed in a compact rack-mount package and can be used on the bench top as well.

Features

Kenwood PR1812A Shown

Product Information
Specifications	HTML
Ordering Info

CV/CC Power Supplies with Low Ripple and Low Noise

Series regulation achieves extremely low ripple and noise, as well as excellent electrical characteristics.

Series Operation, Parallel Operation

Several power supplies can be connected in series to boost output voltage capability, or in parallel to boost output current capability.  In addition, with the parallel connection method, master-slave setup lets you control the output from just one of the connected supplies.

OUTPUT ON/OFF Switching

The output can be switched on and off with a switch on the front panel.

CV/CC LED Indicators

The green LED lights during CV operation and the red LED lights during CC operation.

Floating Output Method

Because the output terminals are floating, positive, negative, or COM grounding (PR30-3W) is possible.

Dual Tracking (PR30-3W)

Dual tracking is provided with the PR30-3W, enabling positive and negative voltages and currents to track from zero simultaneously when varied, providing positive and negative outputs with the same absolute value.  This tracking function can be disabled for individual setting of positive and negative values.

Applications

• R&D.
• System incorporation.
• Production lines.
• School and education.
• Protection technology.
• Aging.