HCDX-ESC Multi-Functional Magnetic Powder Flaw Detector for Weld & Forging NDT Inspection

Introduction:

HCDX-ESC composite magnetic powder flaw detector adopts silicon controlled contactless switch, with low noise, strong magnetic force, long service life and simple operation, suitable for field and laboratory use. The instrument adopts combined configuration, and users can choose probe freely according to their needs. Type A, D, E, O probe can be configured according to user requirements.

8-bit MCU is adopted as the controller by this magnetic particles flaw detector (with the phase controlled circuit), and the continuous regulation of magnetizing current can be realized through the precise collection of the AC zero voltage crossing signal and the signal of current regulation. Besides, it is equipped with the function of demagnetization; the demagnetization function can be switched on after choosing the demagnetization mode and pressing the trigger button. In addition, the program of MCU can enjoy lifetime free upgrades, and type A, D, E, O probe can be configured according to user requirements.

Current regulation

AC demagnetization

All optional probes parameters:

Application:

Mainly used to detect surface and near surface cracks of ferromagnetic workpiece.

Boiler pressure vessel, steel structure, forgings, castings, welding parts, machined parts, etc.

The standard probes introduction for model HCDX-ESC:

Type E probe (rotating magnetic field probe): conduct an all-round flaw detection for all kinds of straight welds, girth welds, butt welds and plane and curved surface with large geometric shapes. The probe is equipped with roller, which facilitates the operation and increases the speed. The probe is equipped with working lights for easy observation.

Technical parameters:

Power supply: AC 220V ± 10% 50HZ 5A

Output: AC 38V 10A

Type A.D.E.O probes are optional and available

Inspection speed: ≥6 m/min

Temperature rise of probe: ≤60℃

Working beat: it is recommended to work for a long period of continuous operation: magnetizing time ≤3 seconds, gap time ≥5 seconds

Weight: about 6.5Kg (main unit)

Standard delivery:

Host HCDX-ESC 1

Type E probe 1

The power line 1

The probe line 1

Standard specimen 1

Operation manual 1

Certificate 1

Optional accessories:

Type A probe

O the probe

D probe

Dead weight

Test specimen

UV light