GWinstek APS-7050E 交流电源 (500VA, 310Vrms)

Model: APS-7050E

Made in: Taiwan

Warranty: 12 months

Maximum Output Capacity:

Power Rating: 500VA

Range Output Voltage Setting: 0~155Vrms, 0~310Vrms, Auto

Range Output Maximum Current: 4.2A/2.1A

Range Output Maximum Peak Current: 16.8A/8.4A

Output Frequency Setting:

Range: 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)

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

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