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 Citek 50840 Double Clamp Digital Phase Meter images

  • Citek 50840 Double Clamp Digital Phase Meter images
  • Citek 50840 Double Clamp Digital Phase Meter images
     
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Citek 50840 Double Clamp Digital Phase Meter

SKU: Citek 50840

Product Description:

 

Citek 50840 Double Clamp Digital Phase Meter is another multi-functional meter for site test developed by our company. It performed with the characteristics of high accuracy, high stability, low power consumption and easy use. The phase between AC voltage and AC current can be directly measured. In addition, the circuit power factor and power can be indirectly obtained by manual calculate. Three-phase sequence, transformer wiring group, inductive and capacitive circuit can be identified. Secondary circuit loop and bus protection system can be tested. It can also used to check the phase relationship between CT groups, and whether the meter’s wiring is correct or not, or repair line equipment, etc.   
Citek 50840 Double Clamp Digital Phase Meter uses large LCD screen, with blue backlight and clear display, showing the appearance of fine luxury. 

Specifications:

Baseline Conditions and Working Conditions

Influence Factor

Baseline Condition

Working Condition

 

Ambient Temperature

23℃±1℃

-10℃~40℃

 

Ambient Humidity

40%~60%

<85%

 

Waveform

Sine

Sine

 

Signal Frequency

50HZ±1Hz

45HZ~65Hz

 

Meter Power Supply

9V±0.1V

9V±1V

 

External Electric and Magnetic field

 

Should  avoid

 

Tested Wire Location

The tested wire should be located in the clamp approximate geometric center

 

 General Specification

Function

Phase, AC current, AC voltage, AC leakage current, Direct phase sequence test; Transformer group, Inductive and Capacitive Circuit judgment; Power factor, Power indirect test

Power Supply

DC9V Alkaline batteries (1.5V AA×6)

Power Consumption

Maximum 35mA when backlight is on, Battery continuously working for 40 hours

5mA when backlight is off, Battery continuously works for 300 hours

Display Mode

LCD display, Blue backlight

LCD Size

70mm×62mm

LCD Display Domain

64mm×54mm

Meter Size

L×W×T: 196mm×92mm×54mm

Clamp Dimension

φ7.5mm×13mm

Sample Rate

3 Times/Second

 

Range

 

AC voltage: 0~20V/200V/500V

AC current: 0~200mA/2A/20A

Phase: 0~360

The Tested Signal Amplitude Scope in Phase Measurement

Phase U1-U2: 30V~500V

Phase I1-I2: 10mA~10.00A

Phase U1-I2 or I1-U2: 10V~500V, 10mA~10.00A

Reading Hold

Press key HOLD to hold the reading, and “DH” displays on the screen

Auto Power off

15 minutes after boot

Battery Voltage Detection

 

When battery voltage is lower than 7.8V, Low batter symbol will display on the screen to remain battery replacement

Weight of Meter

Host: 550g (with batteries), Clamp: 170g×2 PCS, Voltage Test line 250g

Length of Test Line

1.5m

Length of Current Clamp Lead

2m

Working Temperature and Humidity

-10℃~40℃; below 80%Rh

Storage Temperature and Humidity

-10℃~60℃; below 70%Rh

Input Impedance

U1 or U2 Voltage testing: 2MΩ

U1U2 phase testing is: 40 KΩ

Voltage-Resistance

One minute tolerant duration between meter PCB and shell with 1000V/50Hz sine wave AC voltage input. One minute tolerant duration when input 500V/50Hz sine wave AC voltage between the U1 and U2 input electrodes

Insulation

Between meter inner PCB and shell: ≥10MΩ, Between both voltage Inputs: ≥10MΩ

Structure

Dual Insulation

Safety Provisions

IEC1010-1, IEC1010-2-032, Pollution level 2, CAT Ⅲ(600V)

 

Basic error and performance indicators under baseline conditions

Items

Range

Resolution

Tolerance

Voltage

20V

200V

500V

0.01V

0.1V

1V

±(1.2%rdg+2dgt)

Current

200mA

2A

20A

0.1mA

1mA

10mA

±(1.0%rdg+2dgt)

Phase

0~360°

±3°

 

Configuration List

Meter

1 Piece

Meter box

1 Piece

Current clamp

2 Pieces

Test line

4 Pieces (2 pieces in Red and 2 pieces in Black)

Battery

6 Pieces (alkaline battery: 1.5V AA)

 

Field Application:


 

 

011 805 5030 / 086 138 6548 - Phone orders
Monday-Friday, 08:00-17:00

 


Product details


Category: Power Monitoring

Product code (SKU): Citek 50840



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