Programmable Auto Range DC Power Supply Twintex PPA180 Series

Introduction

PPA100 & PPA180 series, a single channel Programmable DC Power Supplies with high power density design, have wide range of voltage/current combinations. Within rated power, the auto-range power supply allows wider voltage and current output than a conventional power supply.

The auto-range DC power supply is available with rated power 100W and 180W, maximum rated voltage available with 40V, 80Vand 160V, maximum rated current available with 2.5A, 4A, 5A and 10A.

For wide range voltage and current applications, one auto-range DC power supply can be used to test the input of both low voltage/high current and high voltage/low current DUTs. The auto-range DC power supply can be used in ATE system to replace multiple DC power suppliers, saving cost and space

Features PPA100 & PPA180

• Auto range (wide range) output, power ratio 2~4
• MINI size, high power density
• 4 digits LCD display for voltage, current, time and power
• Adjustable constant power output (set by computer)
• List mode function (set by computer)
• Ramp output (set by computer)
• Trigger function
• Remote sensing function
• Output terminals on front panel and rear panel
• 100x4 memories for voltage, current and timer setups (100 groups, 4 memories in each group)
• Multiple protections: OVP, OCP, OTP
• Standard interface: RS232 & RS485, SCPI & ModBus-RTU commands
• Optional interface: USB, LAN
• Data record software