Feature: 

1. Portable

2. Embedded standard watt-hour meter

3. Accuracy Class: 0.2

4. Output voltage and currentdistortion: Not larger than 0.3%(if it is a linear load)

5. OutputPower Stability: The variation of pre-set output power within 180S will not exceed 0.02% compared with the measurement range

6. Number ofharmonic wave: 2-31

Content of harmonic wave: Less than 40%(compared with basewave)

Phase of harmonic wave: 0° -359.99° 

7. Reading will be made directly from the standard watt-hour meter

8. AC single-phase 220/240(100V110V also available), 50/60hz, maximum input power consumption: 500W

9. Outer dimensions: 510*540*200mm