Rohmann ELOTEST PL600 Universeel digitaal eddy current test instrument

De recent geïntroduceerde PL600 is een stand-alone of volledig te integreren 19″ wervelstroomapparaat van de laatste generatie. Dit multi-techniek wervelstroom platform heeft een volledig digitale signaalverwerking en biedt verschillende methoden voor signaalexcitatie en signaalanalyse. Denk aan conventionele / klassieke wervelstroomtesten, pulserende magnetisering, harmonische analyse, etc.. Op basis van een modulair hardwareplatform en een aangepaste softwareconfiguratie kunnen alle soorten wervelstroomtesten worden uitgevoerd: scheurdetectie, warmtebehandeling, materiaalverwisseling en slijpbrandtesten. Zowel manueel, semi-geautomatiseerd als volledig inline!

Download hier de brochure: - PL600_eng Download hier enkele applicatie voorbeelden en inline toepassingen - Voorbeelden PL600 inline + coils.pdf - Voorbeelden PL600 inline oplossingen Technical Data for basic unit - 16 slots for functional modules - Available module types: - Test channel module CHM600 (one included in the basic price) - Fieldbus I/O module with fast quadrature inputs (optional) - 24 V I/O module with fast quadrature inputs (optional) - 8-channel analogue I/O module (option) - Many of the plug-in cards for the ELOTEST PL500 are compatible Screen shot - Widescreen colour TFT display in IPS technology, 1280 x 800 pixels, 256 mm (10.1“) diagonal - HDMI output for external Full HD monitors (via USB also with touch screen operation) Test channel module CHM600 Test frequency range - 10 Hz - 12 MHz - Driver output +/- 10 Vs; max 1000 mA - Measurement and control of the sensor current - Voltage/current controlled operation - Continuous monitoring of transmitter coils for wire breakage and interturn short circuiting Sensor input stages - Two input channels per module - Differential inputs with 90 dB common mode rejection - Continuous monitoring of receiver coils for wire breakage - Low-noise, digitally adjustable preamplifier with multiplex capability - 2 x 18-bit ADC with 5 MSps conversion rate - Fully digital demodulation and FPGA-based signal processing at 250 kSps Sample Rate Digital signal processing - High-performance signal processing chain in FPGA with - Digital sine wave generator 10 Hz - 12 MHz - Two independent levels of digital demodulation - Digital signal processing chain with - Distance compensation without auxiliary channel (option „Advanced“) - Signal Filter HP/LP independently adjustable 1 Hz - 100 kHz in 29 logarithmic increments per decade - Phase adjustment 0-359.5° in 0.5° increments - Various real time evaluation thresholds depending on application and licensing Sensor connection - 26-pin HD sub connector for connection of all sensor types, compatible with the ELOTEST PL500 series - Connection for active sensor arrays with up to 64 sensors per channel - Connection for external sensor multplexer for up to 64 sensors per channel - Intelligent TriggerAll input for processing a wide variety of trigger signals Integrated I/O processor - Central, high-speed I/O processor integrated in the basic unit - Shift register, end suppression, FIFO functionality, configurable I/O functions - Access to the outside world via I/O boards (fieldbuses, 24V-I/O) or via programmable channel-related I/O ports Expansion via licensing system (later purchase possible) Basic License (included in the basic price of the channel) - Full bandwidth and (100 kHz) full signal quality - One parameter set per channel Advanced License (option, per channel) - Parameter and sensor multiplexing for up to 64 virtual MuxChannels per channel - Complete eddy current parameterisation per MuxChannel - Multiplex rate up to 250 kHz (switch rate MuxChannel to MuxChannel) - Internal sensor Multiplexer for two sensors - External sensor multiplexer control (multiplex rate from sensor to sensor up to 125 kHz, depending on the test frequency) - 3rd generation distance compensation with full bandwidth, without additional hardware - Advanced evaluation thresholds (including multi-sector threshold and tolerance band threshold) - Advanced sensor monitoring (noise monitor) - Harmonic analysis up to 2 MHz test frequency (5th harmonic) e.g. for recognition of grinding burn Advanced Plus License (option, per channel) - Fast multi-frequency sorting with multi-lot function (multi-batch sorting) and harmonic analysis - Fast single frequency sorting with automatic turning point determination and harmonic analysis - Automatically activated teaching of sort functions with good parts - Figure-of-merit evaluation of all gate types (separation number) Remote control capability/ PC software - Remote control via Full HD touch panel with virtual front panel (up to 100 m) - Remote control and remote maintenance via TCP/IP and supplied PC client (Windows, Linux, MAC) - Remote control via customised software with an open TCP/IP protocol General instrument information: Housing data: Housing Protection class IP30 Dimensions: Width: 448.8 mm (19”) Depth: 375 mm + 35mm Height: 177 mm (4HE) Weight: 10.5 kg (basic instrument with test channel)

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