Magnetic Flaw Detector

• Model NO.: Y-8

Product Description

Electrode spacing:0~210mm
Maximum current:2.8A
Weight:2.2kg
Sensitivity: type A1 standard specimen 15/50 grooves are clearly displayed
Duty cycle: >50%
Minimum AC boost: >4.5kg(44N), maximum AC boost: 7kg (68.6N)
Minimum DC boost: >18.1kg(177N), maximum DC boost: 23kg (225N)

 

Instrumentoverview
Withthe characteristics of compact structure, reasonable layout, compact size, light weight and easy to carry, this kind of detector can be directly plugged into AC, as well as be equipped with AC magnetized power supply (AC battery pack) and DC magnetized power supply (DC battery pack), which is of high efficiency and compactness. Besides, it is applicable for inspection of hull welds, high-altitude steel structure welds and internal operation of pressure vessels. Moreover, it is suitable for magnetic powder inspection of surface and near surface defects for various steel structures, boilers, pressure vessels, pressure pipes and welding structures in electric power, metallurgy, petrochemical, machinery and other industries.

Product Characteristics
*Bedirectly connected to AC power supply for place withdirect insert AC power supply;
*For place without direct insert AC power supply, AC magnetized power supply (AC battery pack) can be used to realize AC magnetization inspection function.
*DC magnetized power supply (DC battery pack) also can be selected to realize function of DC magnetization.
*AC magnetized power supply (AC battery pack) has the protection function of stable voltage output, over-charge, over-current, over-discharge.
*Automatic power off will be started when the lifting force is insufficient, so as to ensure the detection sensitivity.
*Power display function, which can display current battery capacity, as well as with sound-light alarm function.
*Built-in microcomputer chip, stable output voltage to ensure detection sensitivity.
*Adjustable magnetization intensity
*Special working pockets, which can carry battery pack, magnetic suspension, contrast agent, magnetic yoke probe, etc.

Technical parameter
*Working temperature:  -10~+40ºC
*Storage temperature: -20~50ºC
*Relative humidity: No condensing<80%
*Operation temperature rise: <18ºC
*Duty cycle: >50%
*Sensitivity:type A1 standard specimen 15/50 grooves are clearly displayed
*Minimum AC boost: >4.5kg(44N), maximum AC boost: 7kg(68.6N)
*Minimum DC boost:>18.1kg(177N), maximum DC boost: 23kg (225N)


Technical parameters

Magnetic yoke flaw detector	Y-1	Y-2	Y-8
Electrode spacing	0~210mm	0~210mm	0~210mm
Maximum current	2.8A	2.8A	2.8A
Weight	2.2kg	2.2kg	2.2kg
Main function	1) AC magnetization (direct insert power supply)	1) AC magnetization (direct insert power supply); 2) DCmagnetization (with MT-500 DC magnetization power supply)	1) AC magnetization (direct insert power supply) 2) AC magnetization (with MT-600 )

Parameter table of magnetized power supply

Name	· AC magnetized power supply	· DC magnetized power supply
Model	MT-600	MT-500
Output voltage	AC	DC
Type of power supply	Lithium	Lithium
Charging current	2A	2A
Battery capacity	4400mAh	4400mAh
Detection time	About 4h	About 8h
Weight	1.0kg	0.65kg
Overall dimensions	55×95×180(mm)	55×95×110mm

 

Standardconfiguration

Y-1
Main engine        1
Direct electrical conductor 1
Instrument box 1

Y-2
Main engine        1
DC magnetized power supply 1
Poweradapter  1
Connector wire between power supply & probe 1
Direct electrical conductor 1
DC power pack 1
Instrument box 1
 

Y-8
Main engine        1
Power cord         1
Charging AC magnetized power supply 1
AC magnetized power pack           1
Output cable of magnetization power supply 1
Instrument box 1