Portable Multifunction Magnetic Particle Flaw Detector Current Adjustable Demagnetization Effect
Introduction:
HCDX-IISC 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.
HCDX-IISC series has function of demagnetization, and current adjustable.
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.
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.
Technical parameters:
| Power supply |
AC 220V ± 10% 50HZ 5A |
| Output |
AC 38V 10A |
| 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) |
| Controller size |
95x45x75mm (L*W*H) |
| Carrying case size |
170x140x70mm (L*W*H) |
Type A.D.E.O probes are optional and available
The standard probes introduction for model HCDX-IISC:
Type D probe (electromagnetic yoke probe): equipped with movable joints, can magnetize and detect the surface workpiece.
Type A probe (horseshoe probe): suitable for all kinds of fillet weld, large workpiece inside and outside corners of local magnetization inspection, equipped with working lights.
Type O probe (ring type coil): it is suitable for circumferential crack detection of workpiece, and it is very sensitive to cracks caused by fatigue of workpiece. In addition, it can demagnetize the workpiece by far away method.
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.
All optional probes parameters:
|
D type probe
|
Lifting force: AC≥5Kg DC≥18Kg (no joints)
Pole distance: 50-200mm (adjustable)
Operating current: ≥8A
Working voltage: AC=38V, DC=9V
Weight: 2.5 Kg
|
|
Ａtype probe
|
Lifting force: AC≥ 4.5kg DC≥18Kg
Pole distance: 20-160mm (adjustable)
Working voltage: AC=38V, DC=9V
Weight: 2.0 Kg
|
|
Ｏtype probe
|
Central magnetic intensity: 180Oe
Working voltage: AC=38V
Inside diameter: 150 mm
Weight: 2.5 Kg
|
|
Ｅtype probe
|
Lifting force: ≥12Kg
Distance: 110 mm
Operating current: ≥7A
Inspection speed: 6 m/min
Working voltage: 38 v left, 2
Weight: 3.0 Kg
|
Standard delivery:
Host HCDX-IISC 1
Type D yoke probe 1
Type A probe 1
Type E probe 1
Type O 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
E probe
D probe
Dead weight
Test specimen
UV light
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