GW Instek APS-1102A User Manual - Manual (Page 18)

APS-1102A User Manual
APS-1102A 1-2
1.1 General
The APS-1102A programmable AC/DC power source is a power source that can output AC and DC
power, features a compact design for convenient desktop use, and provides a wealth of measurement
functions.
Rated output voltage is 100 Varmus (100 V range) or 200 Vrms (200 V range), with maximum output
capacity of 1 kVA (during AC 200 V input).
It also features eight output modes, with DC output, external input amplification, and line-synchronized
output.
The APS-1102A can be controlled remotely from an external computer via USB or RS232 interface. The
accompanying software supports use of the following functions.

Panel operations

Sequence editing and execution

Arbitrary waveform editing and transfer

Data logger (by capturing measured values)
Worldwide power supply input is supported. Input power factor control function minimizes power supply
input current.
1.2 Features
 Control panel with large LCD screen
Settings and measured values are displayed on a large, easy-to-read backlit screen.
 Various output modes
Output modes include two operation modes: alternate current (AC) and direct current (AC+DC), each
of which can be combined with four signal source modes: internal (INT), external (EXT), internal +
external (ADD), and external synchronization (SYNC) for a total of eight modes. In the AC mode, DC
component is removed.
 Various measurement functions
The APS-1102A is equipped with the following measurement functions.

Voltage (RMS value, average DC value, peak value)

Current (RMS value, average DC value, peak value, peak hold value)

Power (effective, reactive, apparent)

Frequency (only in the external synchronization mode)

Load power factor

Load crest factor