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Capacity: 500VA
Output voltage: 0 ~ 310Vrms
Max output current: 4.2A / 2.1A / 1.05A (APS-003)
Output current: 16.8A / 8.4A / 4.2A (APS-003)
Output frequency: 45-500Hz / ± 0.02%
Total harmonic: ≦ 0.5% at 45 ~ 500Hz
Line Regulation: 0.1%
Load Regulation: 0.5%
Frequency measurement: 45 ~ 500Hz / ± 0.1Hz (APS-003)
Measurement voltage: 0.2 ~ 600Vrms / ± 0.5% (APS-003)
Rms current measurement: 17.5A / ± 0.5% (APS-003)
Measuring power: ± 0.6% (0.01W)
PF: ± 2% (0.001)
Memory: 10
Communication: USB host, Lan. GPIB (APS-001)
Protection: OCP, OPP, OHP and Alarm
Screen: 4.3 inch TFT-LCD
AC power: 115 / 230VAC
Size: 430x88x400, 24Kg
Included accessories: HDSD, APS-003 (500Hz), Test Rod, UL / CSA (APS-7050), PSE (APS-7050),
Additional accessories: APS-004 (999.9Hz)



