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JF-2004 Ultrasonic Sensor Detecting Transformer Partial Discharge Detector

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JF-2004 Ultrasonic Sensor Detecting Transformer Partial Discharge Detector

Brand Name : Delta

Model Number : JF-2004

Certification : ISO9001

Place of Origin : China

MOQ : 1 set Transformer Partial Discharge Detector

Price : USD1.0

Payment Terms : T/T, Western Union

Supply Ability : 100 sets Transformer Partial Discharge Detector per month

Delivery Time : 45 days

Packaging Details : JF-2004 Transformer Partial Discharge Detector is packed in veneer case

Item Name : JF-2004 Ultrasonic Sensor Detecting Transformer Partial Discharge Detector

Function : Detect Partial Discharge of Gis, Transformer, etc.

Application field : Electric industry

Reference standards : 9031809090

Dimension : 600(W)*310(D)*545(H)mm

Weight : 0.4kg

Test Objects : Transformers, Gis, Overhead Lines, Cable, Cabient

Detection Method : Ultrasonic Method

Application Field : Electrical Industry

Description : JF-2004 Ultrasonic Sensor Detecting Transformer Partial Discharge Detector

Functions : Detect Partial Discharge of Gis, Transformer, etc.

Features : Portable Switchgear Partial Discharge Detector

Power Supply : Built-in Battery, 3.7V/1ah Lithium Battery

Battery Working Time : About 8 Hours

Display : 4.0 Inch RGB LCD Screen

Data Storage : 16g SD Card

Sensors : Sensor of Gis Is Free,Other Detectors Are Optional

Language : English

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JF-2004 Ultrasonic Sensor Detecting Transformer Partial Discharge Detector

Introduction:

  • JF-2004 Transformer Partial Discharge Detector is used for the detection and evaluation of the insulation status of high-voltage switchgear, ring network cabinets, transformers, GIS, overhead lines, cable terminals, cable branch boxes and other equipment.
  • Partial discharge intensity detection: By measuring the discharge signal within a power frequency period, the intensity of partial discharge is characterized according to the maximum value (dB) in the discharge pulse sequence.
  • Partial discharge frequency detection: The device measures the discharge signal within a power frequency period, extracts discharge pulses and characterizes the frequency of partial discharges according to the number of discharge pulses.

Standards:

  • ASTM: ASTM D2863
  • ISO: ISO 4589-2
  • NES: NES 714

Application Field:

  • Building Materials;
  • Wire&cable;
  • Upholstered furniture;
  • Others;

Features:

  • Configure different sensors to realize partial discharge detection of almost all electrical equipment;
  • Humanized man-machine interface facilitates data management of different devices, including traceback of historical data change trends, horizontal and vertical data analysis, and realizes 360 ° comprehensive diagnosis of the device under test;
  • Built-in ultrasonic sensors and transient ground voltage (hereinafter referred to as TEV) sensors, which can be connected with special sensors such as transformers, GIS, overhead lines and cables;
  • Adopt non-intrusive detection method, no power failure during the test, maybe no high voltage source is applied, which is more convenient to use than traditional pulsed partial discharge detector;
  • The test bandwidth range is 30kHz ~ 2.0GHz, suitable for the detection principle of various frequency bands;

Parameters:

Item Name JF-2004 Ultrasonic Sensor Detecting Transformer Partial Discharge Detector
Measuring range 0-60 dBmV
Resolution ±1dB
Maximum pulse per cycle 1400
Measurement frequency 3~100MHz
Display 4.0 inch RGB LCD screen
Controller ARM
Connector USB interface (also charger input) 3.5mm stereo headphone jack
External ultrasonic sensor input wireless wifi Wireless synchronization benchmark
SD card standard 16G
Earphone minimum 8 ohm
Humidity 20-85% relative humidity
Weight 0.4KG(host)

JF-2004 Transformer Partial Discharge Detector Picture:

JF-2004 Ultrasonic Sensor Detecting Transformer Partial Discharge DetectorJF-2004 Ultrasonic Sensor Detecting Transformer Partial Discharge Detector


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JF-2004 Ultrasonic Sensor Detecting Transformer Partial Discharge Detector Images

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