1500VA, 3Ø (61701)
3000VA, 3Ø (61702)
4500VA, 3Ø (61703)
6000VA, 3Ø (61704)
12000VA, 3Ø (61705)
Phase angle: 0~360°
Built-in PFC, provides input power factor over 0.98
Advanced PWM technology delivers high power density in a compact rack-mountable package
Single-phase or three-phase output selectable
Built-in output isolation relays
AC+DC output mode
Programmable slew rate setting for changing voltage (optional function)
Turn on, turn off phase angle control
User-definable power-on status
Power line disturbance (PLD) simulation capability (optional function)
Comprehensive measurement capability: V, Irms, Ipk, I inrush, P, PF, CF of current etc.
Programmable r.m.s. current limit
Full protection: OP, OC, OV and OT protection
GPIB and RS-232C interface (optional)
Easy-use software for operation
The Chroma Programmable AC source model 61700 series delivers pure, 5-wire, 3-phase AC power. Unlike the traditional 3-phase AC 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.
By building in a 16-bit precision measurement circuit, the 61700 series AC source offers precision and high speed measurements. Such as RMS voltage, RMS current, true power, power factor, and current crest factor, VA (apparent power) and VAR (reactive power). Users can use rotary knob to change the measurement items shown on LCD display. They also can change page to see more measurement items.