Barletta Apparecchi Scientifici Srl
3-Phase AC Power Source
61700 series  ( 1500VA ~ 12KVA )
AC Power Source 61600
Chroma Model 61700 series
Programmable 3-Phase AC Power Source
1500VA ~ 12KVA

61700 Data Sheet
Click to view in PDF format  (788KB)


  • Output Rating:
    *1500 VA, 3ø (61701)
    *3000 VA, 3ø (61702)
    *4500 VA, 3ø (61703)
    *6000 VA, 3ø (61704)
    *12000VA, 3ø (61705)
  • Voltage: 0~150V/0~300V/Auto
  • Frequency: 15~1.2KHz
  • Phase angle: 0~360º
  • Built-in PFC, provides input power factor of over 0.98
  • AC+DC output mode
  • Comprehensive measurement capability,V, Irms, Ipk, Iinrush, P, PF, CF of current etc.
  • Programmable r.m.s. current limit
  • Turn on, turn off phase angle control
  • Full protection: OP, OC, OV and OT protection
  • Optional GPIB and RS-232C interface
  • Advanced PWM technology delivers high power density in a compact rack-mountable package
  • User-definable power-on state
  • Built-in output isolation relays
  • Easy to use graphic user interface: Softpanel (option)

The Chroma Programmable AC Power Source model 61700 series delivers pure, 5- wire, 3-phase AC power. Unlike the traditional 3-phase AC power source, it includes low power rating models at very low cost. Users can program voltage and frequency, measure the critical characteristics of the output on its LCD display. It delivers the right solution to simulate all kinds of input condition of UUT to be utilized in R&D and QA. It is also suitable for commercial applications from laboratory testing to mass productions.

The 61700 supplies the output voltage from 0 to 300VAC and it can be set individually for each phase. Users also can set the phase angle from 0º to 360º. These kinds of function make the 61700 series can simulate unbalance 3-phase power. Because of the wide output frequency from 15 to 1200Hz, it is suitable for avionics, marine and military application. The AC+DC mode extends the output function to simulate abnormal situation when power line contains DC offset.

The 61700 series uses the state-of-the-art PWM technology, so it is apable to generate very clean AC output with typical distortion less than 0.3%. With power factor correction circuit, the 61700 series yields higher efficiency and deliver more output power.

By using advanced DSP technology, the 61700 series offers precision and high speed measurements such as RMS voltage, RMS current, true power, power factor, and current crest factor, etc.

With the LCD display and rotary knob, the 61700 series offers versatile front panel operation. Users may also control the 61700 series remotely via GPIB, RS232C.

The self-diagnosis routine and protections against overpower, over current, over voltage, over temperature and fan fail, the 61700 series ensure the quality and reliability for even the most demanding engineering testing and pro-duction line application.


Model      Description
61701 AC Source 0-300V, 15-1.2KHz, 3ø 1500VA
61702 AC Source 0-300V, 15-1.2KHz, 3ø 3000VA
61703 AC Source 0-300V, 15-1.2KHz, 3ø 4500VA
61704 AC Source 0-300V, 15-1.2KHz, 3ø 6000VA
61705 AC Source 0-300V, 15-1.2KHz, 3ø 12000VA
A600009 GPIB Cable (200cm)
A600010 GPIB Cable (60cm)
A615001 Remote Interface Board for 61500/61600/61700 Series (RS-232C Interface, GPIB Interface)