HCDX-2000 Movable Type Magnetic Particle Flaw Detector 0-2000A
*HCDX-2000 movable type magnetic particle flaw detector can conduct
AC or DC magnetization for parts. It also has automatic
demagnetization function, without additional demagnetization
device.
*The instrument has its own roller, which is flexible and light. It
is applicable to aviation, machinery, automobile, railway, ship,
pressure vessel and other manufacturing industries. It can detect
the whole, part and abnormal parts of the parts, and also make the
large-sized workpieces magnetized locally in sections.
*The instrument adopts 8-bit single chip microcomputer as the
control core, and realizes continuous regulation of magnetization
and demagnetization current through accurate acquisition of AC zero
crossing signal and current regulating switch signal. It supports
the function of limiting the maximum value of magnetizing current
to prevent the current from mistakenly adjusting and ablating the
workpiece. It has power off phase control function, and the
remanence is stable. It is suitable for continuous method and
remanence method flaw detection.
*During automatic demagnetization, the instrument automatically
attenuates from the current magnetizing current value to zero; The
instrument uses silicon controlled rectifier to adjust its
conduction angle to control the magnetizing and demagnetizing
current, so as to realize contactless adjustment of large current
and prolong the service life of the instrument.
*The instrument is equipped with supporting rod copper rod, which
can be used for flaw detection by supporting rod method; The output
cables can also be connected with each other and wound on the shaft
workpiece for winding method flaw detection. In addition,
additional magnetizing coils or simple supports can be configured
according to user requirements to form a simple bed flaw detector
for small workpiece detection.
Main functions:
Flaw detection method: strut method (direct electrification method), winding method,
coil method
Magnetization method: AC magnetization, DC magnetization (HWDC/FWDC)
Demagnetization method: AC demagnetization adopts remote demagnetization (attenuation
method), and DC demagnetization adopts ultra-low frequency
demagnetization
Technical parameters:
| Magnetizing current | (AC): 0 ～ 2000A (effective value), continuously adjustable, with
power off phase control
(HWDC) 0-2000A (average) |
| Demagnetization | (AC/HWDC) 2000 ～ 0A |
| Coil (optional) | inner diameter φ 250mm, outer diameter φ 380mm |
| Temporary load rate | 30% |
| Demagnetization time | <5s |
| Input voltage | 220V (single-phase)/380V (three-phase) |
| Frequency | 50Hz/60Hz |
Standard configuration:
Movable magnetic particle flaw detector host 1
Pole probe 1 set
Output cable 1 set
Standard test piece 1 set
Foot switch 1 set
Manual, certificate, packing list and warranty card 1 set
Optional configuration:
Magnetizing coil
Wound cable
Simple water tank for recovery and utilization of magnetic
suspension
Magnetic suspension spray recovery system
Ultraviolet light
Fluorescent magnetic particle
Shading room
