PXDP-II & PXDP-II-LT Partial discharge meter
Portable, versatile, resistant and lightweight device. Powerful software that facilitates the management of records (only available with the PXDP-II model) Available with TEV sensor, acoustic sensor, VIS voltage indicator, parabolic sensor and capacitive sensor. The PXDP-II can be used in accordance with IEC 60270.
The PXDP-II is a portable device that performs the detection and measurement of partial discharges professionally in appliances or electrical components. Registers partial discharge measurements for analysis and diagnosis through software for PC (PXDP-II versión). The PXDP-II and the PXDP-II-LT can be used in several applications and complies with IEC 60270.
It is a user-friendly and robust device, with several real-time display modes. It has internal memory where the waveform, DP edge, date and time are stored. The TEV sensor detects the transient voltage rise to ground on the surface of the metal cabinet. The acoustic sensor detects ultrasonic waves produced by partial discharges inside the cabinet. The VIS voltage indicator is connected to the PXDP-II to detect DP in synchronization with the network phase. The ULD-401 parabolic sensor on the PXDP-II unit detects and locates the corona effect on any device at high altitude. The capacitive sensor detects DP in splices of cables joints and elbows.
Applications:
- Quality control of medium and high voltage equipment.
- Quality control of the insulators during the installation or repair of the network.
- Monitoring of the deterioration of the insulation of critical components.
- VTE tests in switchgear cabinets and PD detection.
- Corona and arc detection in aerial devices.
Technical specifications:
| XPDP-II Portable Partial Discharge Recor | rder and Diagnostic System |
|---|---|
| SOFTWARE INCLUDED | YES |
| DYNAMIC RANGE | 60 dB |
| SAMPLING FREQUENCY | 30 MHz |
| DATA STORAGE | Over 300 recordings |
| ACCURACY | ± 1 dB |
| RESOLUCTION | 1 dB |
| BANDWIDTH | 300 kHz to 70MHz |
| OPERATING PHASE SIGNAL RANGE (50- 60 Hz) | 50 to 700mVrms |
| OPERATING RF SIGNAL INPUT RANGE | 380 uV to 380mV |
| SENSIVITY | 5 pC, depending on DUT capacitance |
| REFERENCE SIGNAL OUTPUT (REF) | 3.4 V |
| CLOCK | Real-time internal clock |
| OPERATING TEMPERATURE | -20 to 50°C (-4 to 122°F) |
| STORAGE TEMPERATURE | -20 to 50°C (-4 to 122°F) |
| CHARGING TEMPERATURE | 0 to 50°C (32 to 122°F) |
| HUMIDITY | 0 a 95% non-condensing |
| LIQUID PROTECTION | Splash proof |
| DISPLAY | Backlit LCD screen |
| AUTONOMY | 7.5 horas |
| BATTERIES | NiMH rechargeable |
| CHARGING | 3 hours |
| DIMENSIONS | 203 x 114 x 51 mm |
| WEIGHT | 860g |
| XPDP-II-LT Portable Partial Discharg | ge Diagnostic System NO (Offline model) |
|---|---|
| SOFTWARE INCLUDED | NO (Offline model) |
| DYNAMIC RANGE | 60dB |
| SAMPLING FREQUENCY | 30MHz |
| BANDWIDTH | 300kHz to 70 MHz |
| OPERATING PHASE SIGNAL RANGE (50-60Hz) | 50 to 700mVrms |
| OPERATING RF SIGNAL INPUT RANGE | 300uV to 380mV |
| SENSITIVITY | 5pC, depending on DUT capacitance |
| REFERENCE SIGNAL OUTPUT (REF) | 3.4V |
| CLOCK | Real-time internal clock |
| OPERATING TEMPERATURE | -20 to 50°C (-4 to 122°F) |
| STORAGE TEMPERATURE | -20 to 50°C (-4 to 122°F) |
| HUMIDITY | 0 to 95% non-condensing |
| LIQUID PROTETION | Splashproof |
| DISPLAY | LCD |
| AUTONOMY | 7.5 hours |
| BATTERIES | NiMH, rechargeable |
| CHARGING | 3 hours |
| DIMENSIONS | 203 x 114 x 51 mm |
| WEIGHT | 860g |
Especificaciones técnicas:
| PXDP-II-406 CONTACT A | ACOUSTIC PROBE |
|---|---|
| OPERATING TEMPERATURE | -20 to 50°C |
| STORAGE TEMPERATURE | -20 to 50°C |
| DIMENSIONS | 113 x 35 x 25 mm |
| INSTALLATION | Magnetically supported |
| INSTALLATION ULD-401 AIRBORNE PAR OPERATING DISTANCE | Magnetically supported RABOLIC SENSOR Optimizado a 15 m (49 pies) |
| OPERATING DISTANCE | Optimizado a 15 m (49 pies) |
| OPERATING TEMPERATURE | -10 to 60°C |
| STORAGE TEMPERATURE | -20 to 50°C |
| DISH DIAMETER | 250 mm |
| DISH DIAMETER PXDP-II-016 TEV OPERATING TEMPERATURE | 250 mm V SENSOR -20 to 50°C |
| OPERATING TEMPERATURE | -20 to 50°C |
| STORAGE TEMPERATURE | -40 to 85°C |
| DIMENSIONS | 123 x 35 x 69 mm |
| INSTALLATION | Magnetically supported |
| INSTALLATION XDP-II-017™ WIRELESS OPERATING TEMPERATURE | Magnetically supported S PHASE SYNCH -20 to 65°C |
| OPERATING TEMPERATURE | -20 to 65°C |
| STORAGE TEMPERATURE | -40 to 125°C |
| DIMENSIONS | 120 x 36 x 75 mm |
| POWER SUPPLY | 120-240V 50-60Hz |
| WIRELESS FREQUENCY | 869MHz or 916MHz |
| PXDP-II-018 HF CONVERTER OPERATING TEMPERATURE 0 to 65°C |
|---|
| OPERATING TEMPERATURE 0 to 65°C |
| STORAGE TEMPERATURE -20 to 60°C |
| CHARGING TEMPERATURE 0 to 45°C |
| EXTENDED STORAGE TEMPERATURE (> 2 MONTHS) <35°C |
| CHARGING TEMPERATURE 0 to 45°C |
| DIMENSIONS 123 x 35 x 69 mm |
| AUTONOMY 5 hours |
| CHARGE TIME 3 hours |
| AUTO SHUTDOWN 15 minutes |
| BATTERY TYPE Lithium-ion Polymer |
| VHF UHF BANDWIDTH 100MHz to 1.2 GHz |
| VHF UHF INPUT MAXIMAL AMPLITUDE 250 mV RMS |
| HF OUTPUT MAXIMAL AMPLITUDE 100 mV RMS |
| HF OUTPUT MAXIMAL AMPLITUDE 100 mV RMS PXDP-012 BI-PHASE COUPLER RF MAX IPUT 4V RMS |
| RF MAX IPUT 4V RMS |
| RF OPERATING INPUT WITH PXDP-II 1V RMS |
| MAX AND OPERATING INPUT AT 50-60Hz (SYNCHRONIZATION SIGNAL) 3.5V RMS |
| INPUT IMPEDANCE 760 ohms |
| OUTPUT IMPEDANCE 50 ohms |
| SIGNAL BANDWIDTH 300kHz to 70MHz |
| OPERATING TEMPERATURE -20 to 85°C |
| STORAGE TEMPERATURE -20 to 85°C |
| WEIGHT 130g |
| HFCT-20 HIGH FREQUENC TRANSFER RATIO | CY CLAMP |
|---|---|
| TRANSFER RATIO | 13V/A |
| FREQUENCY RESPONSE (-3 dB) | 2 MHz to 80 MHz |
| INTERNAL DIAMETER | 20mm |
| EXTERNAL DIAMETER | 60mm |
| OUTPUT IMPEDANCE | 50 ohms |
| WEIGHT | 260g |
| CONNECTOR TYPE | BNC |
| HFCT-60 HIGH FREQUENC | CY CLAMP |
| TRANSFER RATIO | 13V/A |
| FREQUENCY RESPONSE (-3 dB) | 4 MHz a 100 MHz |
| INTERNAL DIAMETER | 60mm |
| EXTERNAL DIAMETER | 125mm |
| OUTPUT IMPEDANCE | 50 ohms |
| WEIGHT | 530g |
| CONNECTOR TYPE | BNC |
The software of the equipment, the PXDP-SOFT, is designed to allow the use of the files of the PXDP-II model in a PC (not included in the PXDP-II-LT version) Features:
- Transfer of the registered waveforms of the PXDP-II
- Facilitates the management of records
- Allows you to listen to the recorded audio to identify the PD