Model APS-7050 APS-7100
Maximum Output Capacity
Power Rating500VA1kVA
Output Voltage Setting
 Range0~155Vrms, 0~310Vrms, 0~600Vrms (APS-003), Auto
Output Maximum Current
 Range4.2A/2.1A/ small;">1.05A (APS-003)8.4A/4.2A/ small;">2.1A (APS-003)
Output>MaximumPeak Current
 Range16.8A/8.4A/ small;">4.2A (APS-003)33.6A/16.8A/ small;">8.4A (APS-003)
Output Frequency Setting
Range45.0~500Hz45~999.9Hz(APS-004)45.0~500Hz45~999.9Hz(APS-004)
Resolution0.01Hz(45.0~99.99Hz) 
0.1Hz(100.0~500.0Hz)
0.01Hz(45.0~99.99Hz) 
0.1Hz(100.0~999.9Hz)
0.01Hz(45.0~99.99Hz) 
0.1Hz(100.0~500.0Hz)
0.01Hz(45.0~99.99Hz) 
0.1Hz(100.0~999.9Hz)
Setting Accuracy±(0.02% of setting)
Waveform
Total harmonic distortion≦0.5% at 45~500Hz (Resistive load)
Voltage Regulation
Line Regulation0.1% of full scale
Load Regulation0.5% of full scale
Measurement
FrequencyRange45~ 500Hz
Resolution0.01Hz (45.0~99.99Hz)
0.1Hz (100.0~500.0Hz)
Accuracy±0.1Hz
With APS-004 OptionRange45~ 999.9Hz
Resolution0.01Hz (45.0~99.99Hz)
0.1Hz (100.0~999.9Hz)
Accuracy±0.02% of setting
Voltage (r.m.s)Range0.2~38.75 Vrms
38.76~77.5 Vrms
77.51~155.0 Vrms
155.1~310.0 Vrms
Resolution0.01V at 0.00~99.99 Vrms
0.1V at 100.0~310.0 Vrms
Accuracy±(0.5% of reading+ 2counts)
 With APS-003 OptionRange0.2~600Vrms
Resolution0.01V at 0.00~99.99 Vrms
0.1V at 100.0~600.0 Vrms
Accuracy±(0.5% of setting+ 2counts)
Current (r.m.s)Range2.00~70.00mA
60.0~350.0mA
0.300~3.500A
3.00~17.50A
Resolution0.01mA
0.1mA
0.001A
0.01A
Accuracy±(0.6% of reading+5 counts), 2.00~350.0mA
±(0.5% of reading+5 counts), 0.350~3.5A
±(0.5% of reading+3 counts), 3.500~17.5A
Power (W)Resolution0.01W
0.1W
1W
Accuracy±(0.6% of reading+5 counts), 0.2~99.99W
±(0.6% of reading+5 counts), 100.0~999.9W
±(0.6% of reading+2 counts), 1000~9999W
Power FactorResolution0.001
Accuracy±(2% reading+ 2 counts)
Crest FactorRange0.00~50.00
Resolution0.01
General
Remote Output SignalPass, Fail, Test-in Process, Trigger in, Trigger out ,Out ON/OFF
Sync Signal SocketOutput Signal 10V, BNC type
InterfaceUSB Host, LAN
Option:GPIB (APS-001);RS232/USB CDC (APS-002)
Output Mode
Memory10 (0~9 numeric keys)
AC Input115/230 Vac±15%
Others
PhaseSingle Phase, Two wire (1P2W)
ProtectionOCP, OPP, OHP and Alarm
Dimension (W*H*D) & Weight 430x88x400, 24Kg430x88x560, 38Kg