Power Harmonics and Leakage Clamp Meter

FOB Reference Price:Get Latest Price
1 Piece/Pieces (Min. Order)
Shipping:
Support Sea freight
Report Suspicious Activity
Overview
Quick Details
Place of Origin:
Taiwan, China
Brand Name:
TES
Model Number:
PROVA-21
Display Type:
Digital Only
Measuring Energy Range:
9999KW
Accuracy Class:
0.5%
Output Voltage:
250V
Operating Temperature:
0 °C to 50 °C
Dimensions:
210 (L) * 62 (W) * 35.6mm (H)
Supply Ability
Supply Ability:
3000 Piece/Pieces per Month
Packaging & Delivery
Packaging Details
Carrying Case
Port
Shanghai
Lead Time :
3-10 working days after we receivedwn payment

Feature:

MODEL PROVA 19, 21, 23
True RMS value (V and A) 
Leakage Current Measurement at 10 μ A Resolution 
Harmonic Analysis (V and A) to the 99 th Order 
Better Understanding of High Frequency Harmonic Analysis (up to 5/6 KHz) 
Non-interrupted Harmonic Analysis 
Analysis of Total Harmonic Distortion (THD-F) 
Analysis of Crest Factor (C.F.) 
Fast Peak Function (33 μ s and 39 μ s) 
Programmable CT Ratio (1 to 250) 
Model 21(50A) and 23(100A)
W, KW, H.P. 
VA, KVA, VAR, KVAR 
PF, Phase Angle ( Φ ) 
Energy (mWH, WH, KWH) 
Analysis of Standby Power Consumption 
Balanced 3 Φ Power Quality 

Specifications:

 

AC Watt (50 or 60 Hz, PF 0.5 to 1. CT = 1, Accuracy of Readings)

Model 21 (0 to 50A), Model 23 (0 to 100A)

Range

Resolution

Accuracy 21 (0 - 30A)

Accuracy 23 (0 - 60A)

Accuracy 21 (30 - 50A)

Accuracy 23 (60 - 100A)

0.000 - 9.999 W

0.001 W

+/-1% +/- 0.02 W

+/-2% of VA +/- 5dgts

10.00 - 99.99 W

0.01 W

+/-1% +/- 0.2 W

+/-2% of VA +/- 5dgts

100.0 - 999.9 W

0.1 W

+/-1% +/- 0.2 W

+/-2% of VA +/- 5dgts

1.000 - 9.999 KW

0.001 KW

+/-1% +/- 0.02 KW

+/-2% of VA +/- 5dgts

10.00 - 99.99 KW

0.01 KW

+/-1% +/- 0.2 KW

+/-2% of VA +/- 5dgts

100.0 - 999.9 KW

0.1 KW

+/-1% +/- 0.2 KW

+/-2% of VA +/- 5dgts

1000 - 9999 KW

1 KW

+/-1% +/- 2 KW

+/-2% of VA +/- 5dgts

 

AC Current (50 or 60 Hz, True RMS)

Range (Model 19,21)

Range (Model 23)

Resolution

Accuracy of Readings

0.30 - 60.00mA

0.30 - 60.00mA

0.01mA

+/-0.5% +/- 5dgts

60.0 - 600.0mA

60.0 - 600.0mA

0.1mA

+/-0.5% +/- 5dgts

0.030 - 3.000 A

0.030 - 9.999 A

0.001 A

+/-0.5% +/- 5dgts

3.00 - 30.00 A

10.00 - 60.00 A

0.01 A

+/-0.5% +/- 5dgts

30.00 - 50.00 A

6 0.00 - 99.99 A

0.01 A

+/-1.0% +/- 5dgts

 

AC Voltage (50 or 60 Hz, True RMS)

Range

Resolution

Accuracy of R.

Range

Resolution

Accuracy of R.

3V - 250V

0.1 V

+/-0.5% +/- 5dgts

250V - 600V

0.1 V

+/-0.5% +/- 5dgts

 

Harmonics of AC Voltage in % and Magnitude (1 to 99th order)

Range

Resolution

Accuracy in %

Resolution

Accuracy in Magnitude

50V - 600V

0.1 %

+/-0.5%

0.1 V

+/-0.5% +/- 0.5V

 

Harmonics of ACA in % Percentage and Magnitude (1 to 99th order)

Range (Model 19, 21)

Range (Model 23)

Res.

Accuracy (%)

Res.

Accuracy of R.

10.00 - 60.00mA

10.00 - 60.00mA

0.1 %

+/-0.5%

0.01mA

+/-0.5% +/- 0.1mA

60.0 - 600.0mA

60.0 - 600.0mA

0.1 %

+/-0.5%

0.1mA

+/-0.5% +/- 1mA

0.5 - 3.000 A

0.5 - 9.999 A

0.1 %

+/-0.5%

0.001 A

+/-0.5% +/- 0.01 A

3.00 - 30.00 A

10.00 - 60.00 A

0.1 %

+/-0.5%

0.01 A

+/-0.5% +/- 0.1 A

30.00 - 60.00 A

6 0.00 - 99.99 A

0.1 %

+/-1.0%

0.01 A

+/-1.0% +/- 0.1 A

 

Power Factor and Phase Angle (PF, Φ ,Model 21 and 23)

Range (PF)

Resolution

Accuracy

Range (Φ)

Resolution

Accuracy

0.000 - 1.000

0.001

+/- 1°

-180° to 180° (0 ° to 360 ° )

0.1°

+/- 1°

 

Total Harmonic Distortion (THD-F, 1 to 99th order) Crest Factor (C.F., Accuracy of Readings)

Range

Resolution

Accuracy of R.

Range

Resolution

Accuracy of R.

0.0 - 999.9 %

0.1%

+/- 0.5% +/- 5 digits

1.00 - 99.99

0.01

+/- 5% +/- 30 digits

 

General Specification

Conductor Size

30mm (appro*.)

Battery Type

1.5V SUM-3 * 2

Display

4+2+2 digits LCD

Power Consumption

5mA (appro*.)

Auto-Power-Off

30 minutes

No. Of Samples/Period

512 (V & A), 256 (W)

LCD update rate

2 times / sec.

Weight

200g (battery included)

Operating Temperature

-10 ° C to 50° C

Operating Humidity

< 85% relative

Storage Temperature

-20° C to 60° C

Storage Humidity

 < 75% relative

Dimension

210 (L) * 62 (W) * 35.6mm (H), 8.3" (L) * 2.5" (W) * 1.4" (H)

Accessories

test leads, Carrying bag * 1, Users manual * 1, Batteries 1.5V * 2

Option

alligator clips