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Portable Magnetic Flaw Detector

·Model:Portable Magnetic Flaw Detector KD-12/200AC
·Polar Distance:50~200mm
·Lifting Force:AC≥5kg
·Manufacturer:KairDa
·Provenance:Made in China
·Delivery Time:1-3 days
·Main unit Size:200x240x190mm
·Total weight:7.8kg
·Packing Size:520x430x220mmm

Portable Magnetic Flaw Detector KD-12/200 uses magnets to magnetize workpieces made of ferromagnetic materials. It can magnetize various parts and is suitable for oil fields, shipbuilding, internal combustion engine parts, coal mines, machinery, and standards. Parts, oil pump nozzles, aircraft manufacturing, automotive parts, bridges, chemicals, boiler pressure vessels, railways and other industrial products, surface and near surface defects caused by forging, quenching, welding, fatigue, etc., such as chain rods, crankshafts, bearings High-strength bolts, springs, forgings, petrochemical fittings, valves, blades, gears, rolls, anchor chains, welds and other geometrically complex workpieces.


KD-220AC is an AC magnetic particle flaw detector, and KD-12/220 is an AC/DC magnetic particle flaw detector. The DC power supply is a rechargeable battery. It is suitable for on-site operation in the field without power supply and on-site operation of containers, bridges and pipelines that cannot be accessed by high voltage. The continuous working time of one charge can reach more than 6 hours. The AC power supply is 220V ac power supply, no need for other instruments, easy to operate, simple, light weight and easy to carry, so it is widely used.


A: DC flaw detection (KD-12/220)

(1) Connect the plug of the probe wire to the battery plug. At this time, the red light on the probe wire plug is on, and the battery supplies power to the probe.

(2) When inspecting, place the open surface of the probe joint on the workpiece to be inspected and keep in good contact.

(3) Press the probe switch and spray magnetic powder or magnetic suspension to the tested area for 2~3s.

(4) Release the probe switch, remove the probe, and observe the workpiece.

(5) Move the probe to another inspection area and repeat 3 and 4 work.


B: AC flaw detection (KD-220AC)

(1) Insert the power input plug into the socket that must be grounded to ensure good ground contact.

(2) When inspecting, refer to DC, 3, 4, and 5 flaw detection.


Technical Specification

Type

Sort

KD-220AC

Magnetic Yoke Flaw Detector

KD-12/220

Magnetic Yoke Flaw Detector

Power supply

/

220V50Hz  12V

Charging power supply

220V 50Hz

220V 50Hz

Using battery

/

MF12—7.2AH

Operating current

AC1.4A

AC1.4A

DC1.7A

Charging time

/

8~15h

Battery life

/

More than 6 hours

Working interval

1 minute switch on 1 minute off

1 minute switch on 1 minute off

Magnetic electrode distance

0~200mm

0~200mm

Lifting power

A C

>5.5kg

>5.5kg

D C

/

>26kg

Weight

Probe

3.1kg

3.1kg

Battery package

/

2.9kg

Outline

dimension(mm)

Probe

208×52×146

208×52×146

Battery package

/

160×70×100

Charger

/

75×50×40




Standard Delivery


Type

Sort


KD-220AC


KD-12/220DC


Host

1 set

1 set

Horseshoe probe

2 sets

2 sets

Battery package

/

1

Battery

/

1

Power cord

1

1

Circulating wire

1

1

Instruction manual

1

1

Certificate of conformity

1

1

Warranty card

1 copy

1 copy

Instrument container

1

1


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