Digital Partial Discharge Analysis Pd Tester

Short Description:

ITEMRUN-PD200

It is used in conjunction with ultra-high frequency sensors, TEV sensors, acoustic-electric combination sensors, ultrasonic sensors, and broadband current transformers (HFCT) for online detection of transformers, high-voltage switch cabinets, GIS, cable joints and other high-voltage equipment. Partial discharge situation. It is easy to carry, quick to measure, strong anti-interference ability, and easy to use on site.


Product Detail

Product Tags

6.5-inch LCD touch screen PD-200 partial discharge PD detector tester

details-(2)

Feature of the Digital Partial Discharge Analyzer

1.  Detect the insulation condition of the equipment in operation and display the current partial discharge value and discharge waveform, which can detect potential dangers of equipment in advance and avoid severe accidents.

2.  Strong anti-interference ability, reliable electromagnetic compatibility, advanced signal processing technology such as digital filtering to eliminate on-site interference effectively, Partial discharge measurement can be done even under strong interference environment.

3.  Waveform can be recorded continuously, data can be saved at any time, and graphics can be saved for users to call and analyze at any time when needed

4.  The instrument software can display the time-to-time waveform graph, time domain graph, spectrum graph, and trend graph of the discharge, and can clearly display the discharge value, the number of pulses and the phase correlation, number of pulses per cycle, short-term severity, etc., and can evaluate the development of partial discharge.

5.  Comply with IEC 60270 and IEC 62478, and display in PC value, mV value and dB value, etc.

6.  Life-time free software update service.

7.  Easy to use.

8.  Small size, 6.5-inch screen high-brightness LCD touch screen, which can clearly display graphic data even under strong sunlight. WINDOWS operating system.

9.  The system adopts multi-channel data acquisition, which can comprehensively process various types of signals, such as electrical discharge signals, ultrasonic signals, antenna signals, etc.

10.  Has strong environmental adaptability and can be operated normally in difficult situation.

11.  online partial discharge test and discharge point positioning test is available.

Technical Parameter of this partial discharge tester

Channel 2/4 electric signal ports,1External synchronization ports
Sampling rate 200MSa/s Max
Sampling Accuracy 12bit
Range 100dB
Range Switch 0-9(10 in total)
Frequency range 1Hz-60MHz
Non-linear error 5%
Detection sensitivity ≥5pC(Lab condition);≥10pC(on-site condition)
Display Mode Two-dimensional PPRS display, three-dimensional PRPD display, sine display, statistics display, and spectrum (AE) display
Battery Lithium battery/AC 220V
CPU Main frequency 1.6GHz
System WINOWS 7
Operating Temperature -20℃~60℃
Storage temperature -20℃~85℃
Dimension 280*190*80 mm
Weight 3.5 kg
Display 6.5-inch TFT true color LCD touch screen
Screen Resolution 640×480
RAM 4GB
ROM 32G SSD
RS232*1 synchronized transmission with PC
USB*2 Connect with Mouse, Keyboard and Mobile storage device
Power Supply Battery(16.8V lithium battery)+external power supply(220V AC)
Electric signal port 2/4 channels BNC port used for signal input.
E-Trig port External synchronization
Network*1 Connect with internet
Ground button External grounding

Application

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details-(1)

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