GW Instek PPH-1503 - Manual (Page 13)

OVERVIEW
13
Additional
Features The PPH-1503 has external relay control signals for
customers. The relay control signals are synced to
the pulse current measurement feature. For details,
see page
56 .
Key Features
Features  Low noise: Thermostatically controled fan.
 Compact, lightweight.
 3.5 inch TFT display.
Operation  Constant voltage and constant current operation
(CV/CC).
 Output on/off control.
 Front and Rear output control key.
 Digital panel control.
 5 groups of save/recall settings and 10
automatically generated power-on settings.
 Digital voltage and current settings.
 Software calibration.
 Alarm buzzer.
 Key lock function.
Protection
Features  Reverse polarity protection.
 Overvoltage and overcurrent protection
(OVP/Trip).
 Overtemperature protection (OTP).