Used Chroma 61502 Programmable AC Source

Voltage range: 0-150V/0-300V/Auto
Compact size and weight attributable to advance PWM technology
AC+DC output mode for voltage DC offset simulation
Programmable slew rate setting for changing voltage and frequency
Low output impedance for testing IEC 61000-3-2 (61505)
Programmable output impedance for testing IEC 61000-3-3
LIST, PULSE, STEP mode function for testing power line disturbance (PLD) simulation capability
IEC 61000-4-11 voltage dips, short and variation simulation
Harmonics, inter-harmonics waveform synthesizer for testing IEC 61000-4-13
Programmable voltage, current limit
Comprehensive measurement capability, including current harmonics
High output current crest factor, ideal for inrush current testing
Turn on, turn off phase angle control
TTL signal which indicates output transient
Analog programmable interface
3 units combined to 3-phase power output
Easy-use software for operation and IEC regulation test
Optional GPIB and RS-232C interface

Used Chroma 61502 Programmable AC Source, 300V, DC/15 to 1KHz; 1kVA