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JF-2002 High Voltage Test Kit /High Voltage Partial Discharge Detector

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JF-2002 High Voltage Test Kit /High Voltage Partial Discharge Detector

JF-2002 High Voltage Test Kit /High Voltage Partial Discharge Detector
JF-2002 High Voltage Test Kit /High Voltage Partial Discharge Detector JF-2002 High Voltage Test Kit /High Voltage Partial Discharge Detector JF-2002 High Voltage Test Kit /High Voltage Partial Discharge Detector JF-2002 High Voltage Test Kit /High Voltage Partial Discharge Detector

Large Image :  JF-2002 High Voltage Test Kit /High Voltage Partial Discharge Detector

Product Details:
Place of Origin: CHINA
Brand Name: GDZX
Certification: ISO9001
Model Number: ZXJF-2002
Payment & Shipping Terms:
Minimum Order Quantity: 1
Price: $3,500.00 - $5,000.00 / Sets
Packaging Details: carton
Delivery Time: 8-15 work days
Payment Terms: L/C, T/T, Western Union, MoneyGram
Supply Ability: 600 Case/Cases per Year
Detailed Product Description
Tested product capacity: 6PF-250μF Frequency: <50, 100, 150, 220, 400Hz
Brand: GDZX Range: 100kV ( Can Expand )
Accuracy: ± 3% Product Name: Partial Discharge Detector
High Light:

high voltage test kit

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high potential test equipment

ZXJF-2002 Partial Discharge Detector /PD Detector


 

Product brief introduction :

 

ZXJF-2002 partial discharge detector is a new type of analog partial discharge detector developed by our company. It retains the advantages of its predecessor, while reducing the size, and further optimizing the performance, making it more complete, more convenient to use, and more efficient. reliable.

 

The PD Detector uses 32 high-performance single-chip circuits, combined with the digital pulse potentiometer knob, which not only improves the service life of the operation, but also adds the following functions: one-button automatic calibration; high voltage test voltage divider ratio can be set; serial communication upload test data. The instrument has the characteristics of high detection sensitivity, wide range of applicable test samples, large dynamic range of the amplification system, multiple frequency band combinations (nine types), and strong anti-interference ability. This instrument is used in conjunction with the calibration pulse generator and input unit, and is a practical partial discharge test instrument widely used by power departments, manufacturers and scientific research institutes.

Product characteristics :

1. High measuring sensitivity, wide application, high signal-to-noise ratio

2. Equipped with large screen oscillometer, clear display with high frequency oval sweep (uptake power less than 1VA), 9 groups of frequency bands, discharge impulse amount can be read directly

3. This detector usually work with Correcting impulse generator. It is widely applied in power stations, manufacturers and institutions.

 


Parameter:

1. Tested product capacity: 6PF - 250μF.

2. See below table:

Input

Unit

Turning capacitance

Sensitivity(pC

(Unsymmetrical

Circuit)

permissible current RMS

Unsymmetrical

Circuit

Symmetrical

Circuit

1

0~25~100pF

0.02

30mA

0.25A

2

25~100~400pF

0.04

50mA

0.5A

3

100~400~1500pF

0.06

120mA

1A

4

400~1500~6000pF

0.1

0.25A

2A

5

1500~6000~25000pF

0.2

0.5A

4A

6

0.006~0.025~0.1μF

0.3

1A

8A

7

0.025~0.1~0.4μF

0.5

2A

15A

8

0.1~0.4~1.5μF

1

4A

30A

9

0.4~1.5~6.0μF

1.5

8A

60A

10

1.5~6.0~25μF

2.5

15A

120A

11

6.0~25~60μF

5

25A

200A

12

25~60~250μF

10

50A

300A

7R

Resistance

0.5

2A

15A

3. Oval Time Base:

Frequency: <50, 100, 150, 220, 400Hz
Ellipse Rotation: each gear 30°, 360°rotation can be made
Display: Oval –extend– straight line.
High-frequency time base elliptical input voltage 10~250V, intake power < 1 VA, with over-load protection

4. Display:

124x10mm rectangle oscillometer, brilliant and focus adjustment button

5. Amplifier

1) 3dB low frequency band: 10KHZ, 20 KHZ, 40 KHZ (selectable),

2) 3dB High frequency band: 80 KHZ, 200 KHZ, 300 KHZ (selectable)

3) Regulation: coarse control- there are 6 gears for coarse tuning, the gain of each gear is 20±1db, fine control ≥ 20 db

4) positive and negative pulse response asymmetry<1dB

6. Time Window:

Window width : Adjustable range 15° ~ 150°;
Window position : Each window can be rotated 0°~ 170°;
Two time windows can be opened separately or simultaneously.

7. Discharge scale:

Linear pointer type headers: 0-100 error±5% (full scale)

Logarithm pointer type headers: 0-10-100 error ±5% (full scale)

Digital meter: 31/2 LED display figures: 0-100 error ± 3% (full scale)

8. Testing voltage meter

Range : 100kV ( can expand )
Display : 3 ½ digit voltmeter indication
Accuracy: ± 3%

9. Zero Mark function

10. Dimension: 530X550X220mm, Weight about 22 KG

Correcting impulse generator parameters:

1. Output electric charge :5pC,10pC,20pC,50Pc

2. Polarity: Positive or negative , Alternative

3. Repetition frequency: 1.2kHz

4. Frequency varying range: >±100Hz

5. Impulse setting edge time:<60nS

6. Impulse drop edge time: >100uS

7. Injection capacitance:10pF

8. Correcting charge error: Eq≤±10%

9. Dimension: 160×125×50mm3

10. Weight: 0.5kg

11. Battery: 6F22 9V

JF-2002 High Voltage Test Kit /High Voltage Partial Discharge Detector 0


 

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JF-2002 High Voltage Test Kit /High Voltage Partial Discharge Detector 4

 

Contact Details
Wuhan GDZX Power Equipment Co., Ltd

Contact Person: molly@gdzxdl.com

Tel: +8617362470062

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