Yoke Magnetic Flaw Detector Durable High-Strength DC-AC Inverter Battery Pack Powered Magnetic Yoke

The HCDX-Y7L is a durable, high-strength DC-AC inverter battery pack powered magnetic yoke designed to detect surface and sub-surface indications in the most rugged applications.

Featuring sealed chemical-resistant construction, articulating legs to contour to any part shape and robust strain-relieved twelve-foot cord for field use, the HCDX-Y7L is ideal for inspection of welds and other remote testing.

Solid-state controls allow the operator to use AC magnetic fields for surface indications or DC magnetic fields for sub-surface indications to meet all inspection needs.

This instrument conforms to the standard requirements of JB/T7411-2012, ASME BPVC,ASTM E709,ASTM E1444,ASTM E3024."electromagnetic yoke flaw detector technical condition".

Product features

Sealed, durable construction

Chemical and abrasion resistant

AC and DC operation options for surface and sub-surface inspection

Exceeds ASTM lifting specifications

AC magnetizing power supply (DC-AC inverter battery pack) has the functions of voltage regulation, overcharge, over current and over discharge.

When the lifting force is not enough, the power is automatically cut off to ensure the sensitivity of flaw detection.

The power display function can display the current battery power, and has the function of sound and light alarm.

Built in microcomputer chip to stabilize output voltage and ensure detection sensitivity.

Adjustable magnetization

Special working waist bag can carry battery pack, magnetic suspension, contrast agent, yoke probe, etc.

Model guide

Technical parameter

Working temperature: -10 ~ +40 C

Storage temperature: -20 ~ 50 C

Relative humidity: <80% non condensation

Work temperature rise: <18 C

Temporary load rate: >50%

Sensitivity: A1 standard test piece 15/50 groove clearly displayed.

AC minimum power hoisting power: >4.5kg (44N)

DC minimum power hoisting power: >18.1kg (177N)

Standard configuration:

HCDX-Y7L

Magnetic powder flaw detector host 1

Power line 1

Rechargeable type DC-AC inverter battery pack MT600 (AC magnetization power supply) 1

AC power backpack 1

Power adapter 1

AC output connection line 1

Instrument box 1

Defect examples:                                                     Defect location:

Inclusions Seams                                                        Surface and subsurface Ideal for: Fatigue cracks

Shrink cracks Tears Laps                                           Field testing pot inspections

Welding slag Grinding cracks                                     In-service inspections

Quenching cracks                                                      Demanding environments

                                                                                   Weld inspection

Battery pack optional table: