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OM.R930 Portable Partial Discharge Tester

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Instrumentation & Recycling Devices

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021-51698460

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产品描述

Commodity name: OM.R930 Portable Partial Discharge Tester

Product Overview
The OM.R930 Portable Partial Discharge Tester is designed to detect and analyze partial discharge phenomena inside high-voltage electrical equipment, helping to prevent sudden failures in such devices. This portable partial discharge tester monitors and evaluates the operational status of equipment by detecting ultra-high-frequency (UHF) electromagnetic signals generated by internal partial discharges—though ultrasonic and transient ground voltage signals can also be integrated for extended capabilities.

Advantageous Features
● Continuous Monitoring of Partial Discharges in High-Voltage Electrical Equipment
● Suitable for built-in or external UHF sensors
● Up to eight-channel detection host
● Conducting host function setup and observing test data on-site
● Partial discharge waveform measurement, analysis, display, and trend analysis
● Minimum detectable partial discharge quantity is 1 pC
● Perform trend analysis on equipment status

System Parameters

Device Type	Portable
Sensor channel	4-channel (up to 8 channels)
UHF Sensor	Frequency range: 300–2000 MHz
AE Sensor	Frequency range: 20–300 kHz
Gain	0 dB to 40 dB, software-controlled
Periodic Automatic Detection Mode
External Trigger Mode	Provide external interfaces for both output and input
Operating temperature	-40℃ to 75℃
Size/Weight	570(W) × 335(D) × 225(L) (mm) / 15 kg
Power supply	AC 220V ±10%, 50Hz, 0.5A

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