Mobile magnetic particle flaw detector
CYD-3000/5000移動式磁粉探傷(shang)機(ji)
CYD-3000/5000 Mobile Magnetic Particle Detector
CYD-3000/5000移動(dong)式磁(ci)粉(fen)探傷機，能(neng)對(dui)被探傷制(zhi)(zhi)件(jian)(jian)進行交流或直流磁(ci)化(hua)和(he)(he)自動(dong)退(tui)磁(ci)，能(neng)作連續(xu)法(fa)和(he)(he)剩(sheng)磁(ci)法(fa)探傷；大尺寸制(zhi)(zhi)件(jian)(jian)分段局部磁(ci)化(hua)。采用邏輯電(dian)路和(he)(he)電(dian)子時間控(kong)制(zhi)(zhi)電(dian)路，帶(dai)斷電(dian)相位(wei)控(kong)制(zhi)(zhi)器，剩(sheng)磁(ci)穩定，自動(dong)退(tui)磁(ci)能(neng)從所(suo)用磁(ci)化(hua)電(dian)流逐漸(jian)衰減(jian)到零，使(shi)剩(sheng)磁(ci)消失，操(cao)作方便(bian)、效果好。調整可控(kong)硅導通角(jiao)的大小(xiao)(xiao)來調整磁(ci)化(hua)、退(tui)磁(ci)電(dian)流的大小(xiao)(xiao) 適用于(yu)石油(you)化(hua)工、冶(ye)金、船舶、電(dian)力(li)、鐵路、汽車(che)、機械修(xiu)理等(deng)行業的各(ge)類壓力(li)容器、金屬結構件(jian)(jian)、鑄(zhu)造(zao)件(jian)(jian)、鍛造(zao)件(jian)(jian)、焊接件(jian)(jian)、熱(re)處理件(jian)(jian)、各(ge)種零部件(jian)(jian)探傷。
CYD-3000/5000 mobile magnetic particle flaw detector can perform AC or DC magnetization and automatic demagnetization on the parts to be flaw detected, and can perform flaw detection by continuous method and remanence method. Segmented local magnetization of large size parts. Using logic circuit and electronic time control circuit, with power-off phase controller, remanence is stable, automatic demagnetization energy gradually attenuates from the used magnetization current to zero, making remanence disappear, easy to operate and good in effect. Adjusting the conduction angle of silicon controlled rectifier to adjust the magnetization and demagnetization current is suitable for flaw detection of various pressure vessels, metal structure parts, casting parts, forging parts, welding parts, heat treatment parts and various parts in petrochemical industry, metallurgy, ship, electric power, railway, automobile, mechanical repair and other industries.
特點及功(gong)能：
Features and functions:
● 采(cai)用(yong)交(jiao)流(liu)或(huo)交(jiao)直流(liu)磁化電源，儀器配滾(gun)輪(lun)移動，可現(xian)場(chang)使用(yong)或(huo)安放在(zai)固定位置使用(yong)；
AC or AC/DC magnetizing power supply is adopted, and the instrument is equipped with rollers to move, which can be used on site or placed in a fixed position.
● 采用交(jiao)流帶(dai)斷電相位控制，可連續(xu)法或剩磁法探傷；
Phase control with AC power cut-off can be used for flaw detection by continuous method or remanence method.
● 采用可控硅(gui)調壓(ya)，電流(liu)(liu)連續可調，過流(liu)(liu)、過壓(ya)、過溫(wen)多重保護(hu)；
Thyristor voltage regulation is adopted, current is continuously adjustable, and multiple protections of overcurrent, overvoltage and overtemperature are provided.
● 采用(yong)觸頭法(fa)（支桿法(fa)）或纏繞法(fa)/線(xian)圈(quan)法(fa)探(tan)傷。
Use contact method (strut method) or winding method/coil method for flaw detection.
● 采(cai)用交(jiao)流/直流全波(bo)或半(ban)波(bo)整(zheng)流，符合美(mei)國ASME標(biao)準(zhun)。
AC/DC full-wave or half-wave rectification is adopted, which conforms to American ASME standard.
● 采(cai)用衰減式自動退磁。
Attenuation type automatic demagnetization is adopted.
● 可配備(bei)A 、E 、O、 D 等便(bian)攜式探頭。
Portable probes such as a, e, o, d can be equipped.
