Handheld Pd Tester Partial Discharge Detector for High Voltage Electrical Equipment (cable/transformer /gis)

• Customization: Available
• After-sales Service: Yes
• Warranty: One Year
• Model NO.: KDJE-IV
• Max Diameter of Workpiece: <500mm
• Mass Scope of Workpiece: <900kg
• Type: Universal Testing Machine
• Maxcapacity: <1000KN
• Accuracy Grade: 0.5
• Load Way: Electronic Load
• Loading Method: Dynamic Load
• Display: Needle
• Control: Computer Control
• Weight: 0-100Kg
• Power Source: AC220V
• Oil Cylinder Position: Under
• Connector: USB Port (Including Charger Input)
• Temperature: -20~50ºC
• Memory Card: 16g (64G as Standard Configuration)
• Sampling Accuracy: 12 Bits
• Synchronization Mode: Domestic Synchronization
• Customized Support: OEM, ODM, Obm, Software Reengineering
• Working Time: Approximately 12 Hours
• Humidity: Relative Humidity 20%~85%
• Charger: DC 5V/3A
• Built-in Battery: 3.7V/1000mAh Lithium Battery
• Power: Electronic
• Transport Package: Box
• Specification: 25*28*40cm
• Trademark: KDZD
• Origin: Hubei, China
• HS Code: 9030332000
• Production Capacity: 2500 Pieces
• Package Size: 40.00cm * 30.00cm * 28.00cm
• Package Gross Weight: 6.000kg

Product Description

Product Parameters

1. Configure different sensors to realize partial discharge detection of various high-voltage electrical equipment;

2. Provide multiple discharge modes such as time domain waveform, PRPD, PRPS, etc. to realize the analysis of different discharge types;

3. Humanized man-machine interface facilitates data management of different equipment;

4. Built-in ultrasonic sensor and transient ground voltage (hereinafter referred to as TEV) sensor, which can be connected to special sensors such as transformers, GIS, overhead lines, cables, etc.

5. The non-invasive detection method does not require power off during the test, nor does it require the configuration of additional high-voltage sources, which is more convenient to use than traditional pulse partial discharge detectors;

6. The test bandwidth range is 30kHz~2.0GHZ, which is suitable for detection principles of various frequency bands.

 

TEV Measurement
Measurement Range	0dB~60dB
Resolution	1dB
Accuracy	±1dB
Maximum pulse per cycle	1400
Measurement frequency band	3-100MHz
AE Measurement
Measurement Range	0dB~60dB
Resolution	1dB
Accuracy	±1dB
Frequency Range	20~200kHz
AA, AA1, AA2 Measurement
measuring range	0dB~60dB
Resolution	1dB
Accuracy	±1dB
Sensor center frequency	40 kHz
UHF Measurement
Detection Band	300~2000MHz
Measurement Range	0dB~60dB
Sensitivity	<1dB
Sensor Bandwidth	300~2000MHz
HFCT Measurement
Sensor transmission impedance	5mV/mA
Detection frequency	1~30MHz
Sensitivity	≤50pC
Hardware
Volume and weight	210*100*35(mm) 0.4KG(host)

Product Description

Company Profile