Detailed Product Description

Product name: Portable test bench

1)Accuracy level:  level 0.1

2)Output voltage: 220V

  Regulating scope: 0-120% consecutively adjustable

  Regulating fineness: better than 0.01%

* Special voltage range can be setup according to user order     .

3)Current range: 0.1A, 0.25A, 0.5A, 1A, 2.5A, 5A, 10A, 20A, 50A, 100A

  Regulating scope: 0-120% consecutively adjustable

  Regulating fineness: better than 0.01%

4)Output power;(voltage loop)   100VA

                        (current loop)   150VA

5)Stability of output voltage, current and power:

     ≤0.05%/120S      PF=1 (level O.1type)

6)Wave distortion of output voltage and current: ≤0.5%

7)Symmetry of three phase : better than 120o +0.3o

8)Frequency range: 45Hz 65Hz  regulating fineness: 0.1 Hz

9)Phase shifting range: -180.0o 180.0 o regulating fineness: 0.01

10)Indicating instruments class

    Voltmeter and ammeter accuracy: level +0.3%

    Phase meter accuracy: + 0.1o

    Cymometer accuracy: +0.1Hz

11) Maximum meters for test: 3,4

12) Power supply: 220+10%~50Hz ( or user order  )

13) Maximum power consumption: 300VA

14) Working environment: temperature; 20+5 (5 50) 

     relative humidity: ≤90%

15) Dimensions and weight:

     4500mm x 200mm x 600mm   35kg