72-2690 CAL D

The 72-2690 CAL D from Tenma is a single channel adjustable bench top power supply. It is a digitally controlled industrial grade power supply with load for a long time. This compact design power supply has complete digital control, intelligent temperature controlled fan, low noise and low ripple. It also features knob lock function to avoid improper operation. This power supply has load regulation ≤0.01% +2mV (voltage), ≤0.1% +5mA (current) and line regulation of ≤0.01% +3mV (voltage), ≤0.1% +3mA (current). The setting accuracy (25°C ±5°C) is ≤0.5% +20mV (voltage), ≤0.5% +10mA (current).

• Calibrated with data adjustable bench top power supply
• Input voltage of 230V, voltage ripple of ≤2mVrms, current ripple of ≤3mArms (20Hz to 20MHz)
• Encoder controlled fine and coarse adjustment
• Constant current (CC) and constant voltage (CV) modes of operation
• Voltage range from 0V to 30V and current range from 0A to 5A
• Current preset, 4-digit display
• 10mV/1mA high accuracy and resolution
• Read back accuracy of 10mV/1mA, temperature coefficient of ≤150ppm (voltage)/ ≤150ppm (current)
• Dimension is 110mm x 156mm x 260mm (W x H x D) and weight is 4.8Kg
• Ambient operating temperature from 0°C to 40°C
• 12 month limited warranty *view Terms & Conditions for details

Applications

Test & Measurement

Contents

Adjustable bench power supply, User manual, Power cord (1.2m).