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APS-7000E Series

- 4.3 inch TFT-LCD Display
- Output Capacity: APS-7050E(500VA, 310Vrms, 4.2/ 2.1Arms), APS-7100E(1000VA, 310Vrms, 8.4/ 4.2Arms)
- Only 88mm(2U) case height
- Measurement function comprises Voltage, Current, Power, Current(peak), Frequency, Power Factor
- 10 sets of the Test mode simulate power transient output
- 10 sets of Preset allow users to store ten settings


GW Instek launches the APS-7000E series the economy version of the APS-7000 programmable AC power source. With the height of 2U, the maximum rated output for APS-7050E is 500VA, 310Vrms, 4.2Arms and APS-7100E is 1000VA, 310Vrms, 8.4Arms. The output frequency range of the series is 45~500Hz. The series is ideal for the test and development of DC power supply devices, consumer electronics, automotive electronics and electronic components.
The APS-7000E series comprises six measurement and test functions (Vrms, Irms, F, Ipk, W, PF), and provides user interface similar to that of AC Power Meter. The APS-7000E series, via switching many sets of current levels to increase small current measurement resolution, is ideal for the LED industry and standby mode power consumption test. Ten sets of Preset allow users to store ten settings
To meet the test criteria of line voltage fluctuation often seen in consumer electronics, the APS-7000E series not only provides a stable AC power source but also features the Test mode to satisfy special or abnormal voltage and frequency variation demands. Ten sets of the Test mode simulate power outage, voltage rise, and voltage fall. The APS-7000E series that simulates waveforms of city power grid’s transient changes is suitable for verifying electronics products operated under abnormal power source.
The APS-7000E series is the economy version of the APS-7000 series. If communications interface and larger voltage/frequency are required, please refer to the APS-7000 series. The functionality comparison between the APS-7000 series and the APS-7000E series is listed on this NPI.


Model APS-7050E APS-7100E
Maximum Output Capacity
Power Rating 500VA 1kVA
Output Voltage Setting
 Range 0~155Vrms, 0~310Vrms, Auto
Output Maximum Current
 Range 4.2A/2.1A 8.4A/4.2A
 Range 16.8A/8.4A 33.6A/16.8A
Output Frequency Setting
Range 45.0~500Hz 45.0~500Hz
Resolution 0.01Hz(45.0~99.99Hz) 
Setting Accuracy ±(0.02% of setting)
Total harmonic distortion ≦0.5% at 45~500Hz (Resistive load)
Voltage Regulation
Line Regulation 0.1% of full scale
Load Regulation 0.5% of full scale
Frequency Range 45~ 500Hz
Resolution 0.01Hz (45.0~99.99Hz)
0.1Hz (100.0~500.0Hz)
Accuracy ±0.1Hz
Voltage (r.m.s) Range 0.2~38.75 Vrms
38.76~77.5 Vrms
77.51~155.0 Vrms
155.1~310.0 Vrms
Resolution 0.01V at 0.00~99.99 Vrms
0.1V at 100.0~310.0 Vrms
Accuracy ±(0.5% of reading+ 2counts)
Current (r.m.s) Range 2.00~70.00mA
Resolution 0.01mA
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) Resolution 0.01W
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 Factor Resolution 0.001
Accuracy ±(2% reading+ 2 counts)
Memory 10 (0~9 numeric keys)
AC Input 115/230 Vac±15%
Phase Single Phase, Two wire (1P2W)
Protection OCP, OPP, OHP and Alarm
Dimension (W*H*D) & Weight  430x88x400,24Kg 430x88x560,38Kg

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