SmartVisor + PDeye

TECHNICAL SPECIFICATIONS

Partial discharge measurement channels

Integrated processing functions

Connector	Female BNC
Impedance	50 Ω
Coupling	AC
Voltage ranges	From ±5 mV to ±25 V
Vertical resolution	14 bits
Bandwidth	0 - 30 MHz
Sampling rate	100 MS/s
Memory Depth	2 MS per channel
Surge protection	Discharger and disconnection
Analog filter	High pass of 30 kHz High pass of 1 MHz
Dynamic Range	81 dB
Minimum pulse rise time	3.5 ns

DP filtering	Detection of discharges under the noise level by means of Wavelet filtering + statistical analysis
PD pulse waveform analysis	Extraction of f, α and β parameters, for 3D clustering
Reference voltage waveform analysis	Extraction of the parameters RMS value, frequency and offset of the AC signal
Storage of capture parameters	Trigger moment (system time and GPS time with optional module), trigger type, result of armed (correct/fail)
GPS status storage (optional module)	UTC time, coverage values, positioning mode, antenna position, self-survey, etc…

Voltage reference measurement channel

Communication network

Temperature sensors

Synchronization of multiple SmartVisor equipment

Connector type	Terminal connection with 0.05-1.3 mm² (16-30 AWG)
Number of sensors	Up to 9 sensors
Supported sensors	NTC thermistor with 10 kΩ
Maximum length of connection cable	Up to 30 meters

Connector type	MicroUSB
Type of cable	20 cm microUSB cable
Maximum number of units in a chain	Up to 9 units - 18 simultaneous PD channels

Temperature and humidity sensor

VHF/UHF measurement with UHF-CO2 converter

Connector type	Terminal connection with 0.05-1.3 mm² (16-30 AWG)
Number of sensors	1 sensor
Supported sensor	AM2315C
Communication interface	I2C
Maximum length of connection cable	Up to 1.5 meters

Supported PD channel	PD1: Using external VDC coupler PD2: Integrated coupler activatable in channel
Type of sensors	TEV, Windowed, Invasive / Drain Valve
Bandwidth	TEV: VHF/UHF 30 MHz to 1 GHz, 250–750 MHz with band-pass filter for UHF band Windowed/Invasive: UHF 100 MHz – 2 GHz
DC Output Voltage	12 VDC (coupled in measurement)

Current sensors

Leds indicators

Connector type	Terminal connection with 0.05-1.3 mm² (16-30 AWG)
Number of sensors	Up to 4 sensors
Sensor type	Rogowski coil
Inner diameter	Up to 94 cm
Nominal coil output rate	100 mV / kA @ 50/60 Hz (RMS)
Maximum measurable current	100 kA
Integrator output	0 to 10 VDC
Total scale values	Configurable in amps: 100, 200, 300, 400, 500, 600, 800, 1000, 1500, 2000, 2500, 4000, 5000
Degree of protection	IP68

Pressure sensors

General system functions

Connector type	Terminal connection with 0.05-1.3 mm² (16-30 AWG)
Number of sensors	Up to 2 sensors
Sensor type	Transducer
Connection	2-wire interface
Analog output	4 to 20 mA
Additional power supply	24 V

Auto recovery	Watchdog
Configuration storage	Non-volatile flash memory storage
Monitoring data storage	SD card with 32 GB
System time	Real time clock

Advanced trigger function

Network functions

Trigger conditions	Manual trigger Per level (edge/level) PPS of GPS (optional module)
Pre-trigger	16000 samples of 10 ns
Post-trigger	Up to 232 samples of 10 ns

IP Configuration	Static or dynamic IP
Integrated network services	Detection of network equipment by UDP Reception of control connections Send data to remote server in autonomous mode

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Firmware update interface

Local programming	JTAG Connection
Remote programming	FOTA Remote Update App

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Grounding

By M3 screw on panel

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Power supply

Connector type	Terminal connection with 0.05-3.3 mm² (12-30 AWG)
Voltage range	12-24 VDC / 12 VAC
Consumption	8 W

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General

Storage temperature	From -20 to +70 ºC
Operating temperature	From -10 to +50 ºC
Internal temperature sensors	2 sensors for reading internal temperature values on equipment
Humidity range	Up to 90 %RH non-condensing

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Housing