How to use EEC-2030 eddy current scanning frequency detector

EEC-2030Instructions for using eddy current scanning frequency detectorA new generation of multifunctional comprehensive testing equipment developed for. Based on the theory of NDT integration technology, advanced microelectronics technology, computer technology, DSP technology, and SMT manufacturing technology are adopted to design a comprehensive detection equipment that integrates multiple detection methods such as array, multi frequency, sweep frequency, far-field eddy current, and low-frequency electromagnetic field. The instrument has multiple data fusion processing modes such as sweep frequency, mixing frequency, XOR, and superposition to meet the detection requirements of different materials and structural components.

Instructions for using eddy current scanning frequency detectorPerformance information:

• ·Automatic/manual amplitude and phase measurement
• ·Non equal amplitude phase/amplitude alarm
• ·Impedance plan and strip curve display
• ·Capable of measuring crack depth
• ·It can achieve fast scanning of multi coil array probes and simultaneously obtain differential signals for each (group) coil
• ·Using an American industrial computer, the performance is stable and reliable
• ·Capable of parameter, graphic storage, playback, and analysis functions
• ·Menu based human-machine dialogue (Chinese and English versions)
• ·Fast digital/analog electronic balance
• ·Equipped with memory trajectory delay and hidden function

Technical Specifications:

Sweep frequency detection:

Sweep frequency range: 64Hz to 5MHz (expandable to 15MHz)
Adopting 32-bit A/D data acquisition
Can drive multiple detection units simultaneously
Gain: 0-90dB, step size 0.5dB

Low frequency electromagnetic field detection:
Number of channels: 8
Frequency range: 5Hz~5kHz
Gain: 90dB

Far field eddy current testing:
Frequency: 5Hz~5kHz, continuously adjustable
Number of channels: 8
Gain: 90dB

Multi frequency eddy current testing:
Eight frequency real-time drive, frequency range: 64Hz~5MHz
8 independent detection channels (expandable to 128 channels)
Gain: 0-90dB, 0.5 dB per level

Application fields:

EEC-2030 can be widely used for the detection of various components in industries such as aerospace, nuclear, petrochemical, and power, and is particularly suitable for thickness detection of special components such as multi-layer blade structures.

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