YY251D Leeb Kuomarara Tester Factory

Tsananguro pfupi:

I. Chigadzirwa Nhanganyaya

Muyedzisi weLeeb hardness unoona kuomarara zvichibva pamutemo wekuyera kuomarara kweLeeb uye

inogona kuyera kuoma kwezvinhu zvakasiyana-siyana zvesimbi. Muedzi anoshandisa probe yepamusoro yedhijitari

tekinoroji, kugadziriswa kwemasaini edhijitari kunoitwa zvakananga paprobe, izvo zvisingakanganisike nyore uye

inopa kunyatsoongorora kwakanaka. Chinoongorora chine sensor yekutungamira yakavakirwa mukati, iyo inozviita yega

inotsiva chikanganiso chekuyera munzira dzakasiyana dzekukanganisa. Chishandiso ichi chine mhando dzakasiyana dze

masisitimu ekuomarara akavakirwa mukati, anogona kushandurwa pakati peLeeb (HL), Vickers (HV), Brinell (HB), Shore (HS), Rockwell (HRA), Rockwell (HRB), Rockwell (HRC) uye simba rekusimba (σb). Chishandiso ichi

inoshandisa mudziyo wekurova D wakakodzera kuongorora kuomarara kwezvinhu zvesimbi zvakajairika.

 

Maitiro e chigadzirwa:

lGB/T 17394.1 Zvinhu zvesimbi-Leeb kuomarara bvunzo-Chikamu 1: Nzira yekuedza

lGB/T 17394.2 Zvinhu zvesimbi-Leeb kuomararabvunzo-Chikamu 2: Kusimbiswa uye kugadzirisa of kuomarara muedzi

lGB/T 17394.2 Zvinhu zvesimbi - bvunzo yekuomarara kweLeeb-Chikamu 3: Kuenzanisa kwe referensi mabhuroko

lGB/T 17394.4 Zvinhu zvesimbi-Kuedza kuomarara kweLeeb - Chikamu 4: Matafura e kuomarara tsika kutendeuka

lJB/T 9378-2001Maindasitiri mwero of Leeb kuomarara muedzi

lJJG 747-1999 ongororo rkuenzanisa kwe Leeb kuomarara muyedzisi


Ruzivo rweChigadzirwa

Matagi eChigadzirwa

II. Maparamita

 

Kuferefeta Mudziyo wekupaza D
Zviyero zveKuoma HL, HV, HB, HS, HRA, HRB, HRC
 Kuyera Range HLD: (170-960), HV(83-976), HB(30-651), HRC(17.6-68.5), HS(26.4-99.5), HRB(13.5-100), HRA(60-85.8)
Kugadziriswa 1HL
Kururama ±12 HL, ±6 HL (yakajairika)
Kudzokorora 6HL (muyero wefekitori)
Ratidza LCD ine matrix ine madot 240 * 16
Magetsi Mabhatiri maviri eAA ane alkaline akaoma
Saizi yeMubati 142*72*28 mm

 

Saizi yekuongorora 148*31*25 mm
Huremu 247g
Kushanda Tembiricha Range -10~50℃ , 0~85%RH (hapana kudziya kwemvura)
Nzvimbo yekupisa kwekuchengetedza -10~60℃ , 0~85%RH (hapana kudziya kwemvura)
Kugovera Voltage DC3V
Kushanda Kwazvino 20mA
Kushandiswa kweSimba reKushanda 60mW

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