The magnetic yoke type flaw detector has the characteristics of compact structure, reasonable layout, small size, light weight, and convenient portability. Suitable for magnetic particle inspection of surface and near surface defects of ferromagnetic materials for various steel structural components, boilers, pressure vessels, pressure pipelines, and various types of welded structures in industries such as power, metallurgy, petrochemicals, and machinery. This flaw detector can be directly connected to AC power for use, or can be optionally equipped with a DC magnetization power supply for efficient and lightweight use. Especially suitable for ship welding seam inspection, high-altitude steel structure welding seam inspection, and internal operations of pressure vessels.
The instrument meets the requirements of JB/T7411-2012 Technical Conditions for Electromagnetic Yoke Flaw Detectors.
Standard Practice for Magnetic Particle Testing - ASTM E1444-05
Product features
1. Compact in size and light in weight;
2. Integrated molding, comfortable hand feel;
3. Special work waist bag that can carry magnetized power supply, magnetic suspension, contrast agent, etc;
4. Two power supply modes can be freely selected:
4.1. Single phase AC power supply;
4.2. DC magnetization power supply.
Function and parameter table
Model classification
|
XH-TSA-610A
|
Single-phase AC power supply
|
AC220V 50Hz
|
working temperature
|
-10-40 ℃
|
Working temperature rise
|
<18 ℃
|
relative humidity
|
<80% without condensation
|
sensitivity
|
Clear display of 15/50 groove on A1 type standard test piece
|
DC magnetization power supply
|
have
|
AC working current
|
AC2.2A
|
DC working current
|
DC 1.5A
|
Charging time
|
3 hours
|
Battery usage time
|
4h/6h (AC)/8h (DC)
|
Temporary load rate
|
50%
|
Magnetization pole distance
|
0-220mm
|
Boosting power
|
A C
|
≥ 7.1kg (69N) (direct insertion 220V AC)
|
D C
|
≥ 22.2kg (216N)
|
weight
|
Electromagnetic yoke
|
2.3kg
|
Magnetization power supply
|
0.6kg
|
|
|
|
|
Standard configuration
name
|
quantity
|
Magnetic yoke type flaw detector
|
1
|
Power supply wire
|
1
|
DC magnetization power supply
|
|
DC power charger
|
|
DC power output connection line
|
|
DC power backpack
|
|
Instrument box
|
1
|
Optional: A1 sensitivity test block, lifting force test block, magnetic suspension, magnetic paste, magnetic powder, white light lamp