Kikusui PAD70-15L

The Kikusui PAD70-15L is a linear regulated DC power supply engineered for precision laboratory and production test environments. It delivers 0–70 VDC output at 0–15 ADC with exceptional stability and minimal noise, supported by adjustable overvoltage protection and integrated thermal monitoring. Front-panel 10-turn potentiometers enable fine voltage and current adjustment, while remote control via external voltage or resistance input accommodates system integration. A sensing function and constant-voltage/constant-current operation modes allow set values to be verified during runtime.

## Technical Specifications

• **Output Voltage:** 0–70 VDC
• **Output Current:** 0–15 ADC
• **Input Power:** 120/240 VAC ±10%
• **Ripple & Noise:** 1 mV RMS (5 Hz–1 MHz)
• **Voltage Fluctuation (±10% input variation):** 0.005% + 1 mV
• **Load Regulation (0–100% load):** 0.005% + 2 mV
• **Transient Response (5–100%):** 500 μV
• **Dimensions:** 430 × 160 × 400 mm (W × H × D)

## Key Features

• Adjustable Overvoltage Protector (OVP) controlled from front panel
• Overheat detection circuit monitoring output current
• Internal voltage, current, and temperature protection detectors
• Low output impedance with stable frequency response characteristics
• Current/Voltage limit switches for preset operation
• Choke input system reducing input current and improving power factor
• LED display of output voltage and current
• Rear-panel remote sensing and control connections

## Typical Applications

• Research and development equipment testing
• Quality control validation of powered devices
• Automated test systems requiring programmable power delivery
• Component and subsystem characterization under variable load conditions

## Compatibility & Integration

Remote voltage and current control via external sources enables integration into larger automated architectures. Set values for both constant-voltage and constant-current modes remain visible during operation, facilitating real-time monitoring in bench and rack-mounted configurations.