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PDF-3000A 24V~260V Live DC System Ground Fault Detector ground capacitance detection range 3-60uF

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PDF-3000A 24V~260V Live DC System Ground Fault Detector ground capacitance detection range 3-60uF

PDF-3000A 24V~260V Live DC System Ground Fault Detector ground capacitance detection range 3-60uF
PDF-3000A 24V~260V Live DC System Ground Fault Detector ground capacitance detection range 3-60uF PDF-3000A 24V~260V Live DC System Ground Fault Detector ground capacitance detection range 3-60uF PDF-3000A 24V~260V Live DC System Ground Fault Detector ground capacitance detection range 3-60uF PDF-3000A 24V~260V Live DC System Ground Fault Detector ground capacitance detection range 3-60uF

Large Image :  PDF-3000A 24V~260V Live DC System Ground Fault Detector ground capacitance detection range 3-60uF

Product Details:
Place of Origin: CHINA
Brand Name: GDZX
Certification: ISO
Model Number: PDF-3000A
Payment & Shipping Terms:
Minimum Order Quantity: 1 SET
Price: $1,998.00 - $2,999.00 / Sets
Packaging Details: CARTON
Delivery Time: 8-15 WORK DAYS
Payment Terms: L/C, T/T, Western Union, MoneyGram
Supply Ability: 1200 Set/Sets per Year
Detailed Product Description
Max Detection Grounding Resistance: 300KΩ Max Detection Capacitance: 20μF
Ground Capacitance Detection Range: 3-60uF Capacitance Measurement Accuracy: 3-10uF Error ≤ 1uF
Power Supply: Battery Measuring Range: 0-300KΩ
High Light:

insulation test equipment

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digital insulation resistance tester

                                            PDF-3000A DC System Ground Fault Tester

 Product Description:

The PDF-3000A DC System Ground Fault Tester is used to find the exact location of the grounding point of the DC system of the power plant and substation under uninterrupted power conditions. The instrument introduces a new detection method---waveform analysis method in principle, its main features and advantages: high detection sensitivity, strong ability to check the distributed capacitance of the system, continuous power search, not affecting normal operation of the system, anti-interference ability Strong, safe and reliable. Waveform analysis method is to add a specific periodic voltage signal between the DC bus and the ground, detect the current of each branch through the caliper probe, analyze and calculate the phase and phase difference between the fundamental wave and the harmonic of the current signal, and then Determine if there is a ground fault and a ground fault point. The device is composed of a signal generator, a signal receiver and a caliper.

 

Product introduction:

 

1. easy operation, just turn on the power switch can make the measurement.

2. Applying to 220V, 110V, 48V, 24V DC systems.

3. Wide application in power plant, substation, coal mine, chemical plant etc

4. Portable, easy carry, signal receiver comes with a battery, no external power supply

5. Search grounding points on line without affecting the normal operation of the system.

6. Strong anti-interference ability, which overcomes the influence of system distributed capacitance.

7. Intelligent charging management, reduce charging time and extend battery life.

 

Parameters:

 

signal generator Output signal frequency 2.5Hz
Signal no-load output voltage ±20V±5%
Signal voltage amplitude error <5%
Signal short circuit output current ≤ 80mA
Output port impact resistance 400V DC shock
power supply voltage AC220V±10% 50Hz±5%
Input insurance 200mA
Maximum power 3W
Dimension 300mm *270mm*200mm
signal receiver Signal current detection sensitivity 0.5mA
Signal generator impedance 40KW
Maximum output current 2.5 mA
Receiver display number 0-19
Dimension 210mm*100mm*32mm
A jaw size Φ50mm
B jaw size Φ7mm* 9mm
Others Max detection grounding resistance 300KΩ
Max detection capacitance 20μF
Resistance measuring accuracy 0-4.5KΩ error ≤ 0.5KΩ
ground capacitance detection range 3-60uF
Capacitance measurement accuracy 3-10uF error ≤ 1uF

 

 

PDF-3000A 24V~260V Live DC System Ground Fault Detector ground capacitance detection range 3-60uF 0


Some customer feedback :

 

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Contact Details
Wuhan GDZX Power Equipment Co., Ltd

Contact Person: molly@gdzxdl.com

Tel: +8617362470062

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