New PROVA-400 Digital Ac/Dc Rms Watt Clamp Meter Tester Ture Rms

 

I.Introduction: 
 
*True Power, AC 200KW, DC400KW. 
 
*True RMS ACA 400A, ACV 400V. 
 
*DCA 400A, DCV 400V. 
 

 

II.Specification:

 

Specifications for PROVA 400 (23.0 +/- 5oC):

Range

Resolution

Accuracy

Remark

AC 40KW

0.01KW

+/- 1.5%rdg +/- 3dgts

0 to 250V,0 to 400A, PF0-1

AC 240KW

0.1KW

+/- 1.5%rdg +/- 3dgts

0 to 600V,0 to 400A, PF0-1

DC40KW

0.01KW

+/- 1.5%rdg +/- 3dgts

0 to 250V,0 to 500A

DC240KW

0.1KW

+/- 1.5%rdg +/- 3dgts

0 to 600V,0 to 400A

ACA 400A

0.1A

+/- 1.5%rdg +/- 3dgts

 

DCA 400A

0.1A

+/- 1.5%rdg +/- 3dgts

 

ACV 400V

0.1V

+/- 1.5%rdg +/- 3dgts

 

DCV 400A

0.1A

+/- 1.5%rdg +/- 3dgts

 

ACV 600V

1V

+/- 1.5%rdg +/- 3dgts

Optional

DCV 600V

1V

+/- 1.5%rdg +/- 3dgts

Optional

HZ 1000K

0.01 to 100Hz

+/- 0.2%rdg +/- 2dgts

10V sensitivity

  • Power Source: 2 X 1.5V AA, UM-3 Batteries.
  • Operating Temperature: -10oC to 50oC at 85% max. relative.
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    Thu, 04 Dec 2025 18:57:47 GMT 639005002671426776 7666F1086824B3290CBB1F1E2EE3B622