General Information; Introduction; Key Features; Specifications - Delta A9000 User Manual

User Manual
A9000
AC Power Source

1. General Information

1.1 Introduction

This manual describes the specifications, installation and operation instructions of Delta
DME-A902ABS SERIES Programmable AC Power Source. In this manual the term, AC
Source, stands for Delta DME-A902ABS SERIES Programmable AC Source.
The series of AC source is a high efficiency programmable ac power source, which provide
low distortion sinusoid AC voltage output and measurement. Stable voltage and frequency
are obtained through accurate digital calculation provided by DSP IC. Remote programming
is accomplished either by the GPIB bus or the RS-232C serial port.

1.2 Key Features

A. Configuration
• Local operation from the front panel keypad
• Protection against Over-power, Over-load, Over-temperature, and Fan-fail
• Fan speed controlled by output power
• Built-in isolation output relays
• Remote operation via GPIB or RS-232C interface
B. Input/output
• Selective output voltage ranges with full scale of 150V/32A and 300V/16A
• V, I, F, P, CF, PF, Ip, Is, VA, and VAR measurements
• Remote inhibited prohibited control
• AC ON/OFF, FAULT OUT TTL output signal.
1.3 Specifications
The operation specifications of DME-A902ABS SERIES Programmable AC Power Source
are listed below. All specifications have been tested according to the standard of Delta test
procedures. All specifications are based on resistor load with remote sense connection,
under 25±1º℃ unless specified otherwise.
Model
Output Phase
Output Power
Power/phase
Voltage
Range/Phase
Accuracy
5 │ www.deltaww.com
DME-A902ABT SERIES
Single / Three phase
9000 VA
150V/300V
0.2% reading + 0.2% of F.S