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GW Instek PPH-1503 Programmable High Precision DC Power Supply

Dual Range Output Power Supply (PPH-1503)

PPH-1503 Datasheet


GW Instek PPH-1503 Features

  • Dual Range Output (0~15V/0~3A) or (0~9V/0~5A)
  • Constant Voltage and Constant Current Operation
  • Built-in DVM Measurement Function
  • EXternal Relay Control Output On/Off
  • Sink Current Capability (Maximum:2A)
  • Selectable Output and Input (DVM) Ports From Front or Rear Panel
  • OVP/OCP/OTP Protection to Prevent DUT Damage
  • 3.5 Inch TFT LCD Display
  • Interface : USB, GPIB, LAN

PPH-1503 Description

The GW Instek PPH-1503 is a high-speed and high-precision DC Power Supply with dual range of 15V/3A or 9V/5A. PPH-1503 is exclusively designed to meet low power consumption requirements and users’ great demands of accuracy, speed and resolution of both voltage and current. Circuits are designed with swift response capability to provide a stable voltage output while experiencing load changes.

PPH-1503 is designed to simulate battery response when a significant voltage drop occurs. Recovery time of 40 us or less is guaranteed when the maximum voltage drop is within 100mV. Moreover, when users change the voltage level and conventional power supply does not have sufficient speed to reach the set level, PPH-1503 provides rise time of 0.15ms and fall time of 0.65ms, which are hundredstimes faster than that of the conventional power supplies.

Users can remotely control PPH-1503 via a PC by using USB, GPIB and LAN interfaces which are standardly equipped. PC software can be downloaded from GW lnstek website. These unique features make PPH-1503 an ideal power source for production lines, R&D laboratories, device inspection, maintenance centers or facilities with the requirements of a swift and precise power supply with DVM .

For Pricing Information

PPH-1503 Price



Related Links
GW Instek  |  Power Supply
Test Equipment AES


(All trademarks acknowledged) E. & O. E.

PPH-1503 Accessories

  • User manual CD & Quick Start Guide x 1
  • GTL-117 ( Test Lead 10A Maximum) * 1
  • GTL-204A (Test Lead 10A Maximum) * 1
  • GTL-203A (Test Lead 3A Maximum) * 1
  • Power Cord x 1

PPH-1503 Optional Accessories

  • GTL-248 GPIB Cable
  • GTL-251 GPIB-USB-HS(High Speed)
  • GTL-246 USB Cable