• Model NO.：GDPD-3000C
• Display：Digital
• Control：Computer Control
• Weight：0.7kg
• Power Source：AC220V
• Processor：high performance intelligent processor.
• Screen：4.3 Inch Touch Screen.
• Operation keys：PVE film keyboard.
• TF memory card：4G~32G.
• Headphones：Min. 8Ω.
• Enclosures material：ABS+PC Plastique.
• Transport Package：Standard Export Wooden Box
• Specification：241mm*126mm*189mm
• Trademark：HV Hipot
• Origin：Hubei, China
• Production Capacity：6000 Sets,Year

Basic Info.

Model NO. GDPD-3000C Display Digital Control Computer Control Weight 0.7kg Power Source AC220V Processor high performance intelligent processor. Screen 4.3 Inch Touch Screen. Operation keys PVE film keyboard. TF memory card 4G~32G. Headphones Min. 8Ω. Enclosures material ABS+PC Plastique. Transport Package Standard Export Wooden Box Specification 241mm*126mm*189mm Trademark HV Hipot Origin Hubei, China Production Capacity 6000 Sets/Year

Product Description

GDPD-3000C Portable Ultrasonic Partial Discharge Detector/Partial Discharge Signal Measurement Device




General Information

GDPD-3000C Portable Ultrasonic Partial Discharge Detector uses advanced cloud computing and automatic modeling technology to achieve the partial discharge signal measurement, recording, transmission, storage, analysis and exchange, providing powerful technical support for on-site measurement of partial discharge. The measurement personnel collect the partial discharge information by using GDPD-3000C, and the cloud computing can be used to intelligently diagnose the insulation state of detection equipment in real time.

Specification

Hardware

1. Processor: high performance intelligent processor.
2. Screen: 4.3 Inch Touch Screen.
3. Operation keys: PVE film keyboard.
4. Interface:

• 3.5mm stereo headphone interface
• DC LV current charging interface
• USB 2.0 3G wireless network interface
• TF memory card interface
• External probe sensor interface

1. TF memory card: 4G~32G.
2. Headphones: Min. 8Ω.
3. External probe: Ultrasonic probe extension line 250mm.
4. Enclosures material: ABS+PC Plastique.
5. Weight: 0.7kg.
6. Dimension: 241*126*189mm.

Operating Environment

1. Operation temperature: 0~55ºC.
2. Operation humidity: 0~90% RH, non-condensing.
3. IP rates: 54.

Ultrasonic Parameters

1. Measuring range: -20dBµV~65dBµV.
2. Resolution: 1dB.
3. Accuracy: ±1dB.
4. Transducer Sensitivity: -65dB.
5. Transducer Frequency: 20-100kHz.
6. Transducer Diameter: 16mm.
7. Test source: 25dB~35dB.

TEV Parameters

1. Sensor: Capacitive.
2. Measuring range: 0dBµV~60dBµV.
3. Resolution: 1dB.
4. Accuracy: ±1dB.
5. Max number of Pulses/Cycle: 655.
6. Min number for pulses: 5Hz.

Power Supplies

1. Internal Batteries: 3.7V, 5.6Ah rechargeable Lithium-ion.
2. Typical Operating Time: approx. 6 hours.
3. Battery Conservation: Auto shutdown of inactivity, 10 mins.
4. Rated voltage of charger: 90-264V AC.
5. Charging voltage/current: 5V/2.4A.
6. Charging Time: approx. 9 hours.