Matanda epasi anogadzirwa nesimbi ane shinda yechirume kumusoro uye shinda yechikadzi pazasi inogonesa matanda kuti abatanidzwe uye inonamidzirwa ku EN ISO 1461 kana ASTM 153.
Code | Earth Rod Diameter | Urefu | Saizi Yeshinda (UNC-2A) | Shank (D) | Hurefu 1 |
VL-DXER1212 | 1/2″ | 1200mm | 9/16″ | 12.7mm | 30mm |
VL-DXER1215 | 1500mm | ||||
VL-DXER1218 | 1800mm | ||||
VL-DXER1224 | 2400mm | ||||
VL-DXER1612 | 5/8″ | 1200mm | 5/8″ | 14.2mm | 30mm |
VL-DXER1615 | 1500mm | ||||
VL-DXER1618 | 1800mm | ||||
VL-DXER1624 | 2400mm | ||||
VL-DXER1630 | 3000mm | ||||
VL-DXER2012 | 3/4″ | 1200mm | 3/4″ | 17.2mm | 35mm |
Matanda epasi uye zvigadziriso zvawo anoshandiswa kupa iyo interface kuti ivhu munzvimbo dzese dzevhu kuitira kuti iwane inogutsa masisitimu epasi mupamusoro uye pasi pevhu kugovera magetsi uye kutapurirana network - ichipa yakakwira kukanganisa ikozvino pane yakaderera, yepakati uye yakakwirira voltage substations, shongwe uye. magetsi ekugovera zvikumbiro.
Yakanakira kuisa uko iyo subsoil mamiriro asina dombo uye matombotsvimbo yevhukana boka rematanda emhangura rinogona kukomberedzwa kana kudzorerwa shure uchishandisa zvinhu zvakaderera zvinopikisa zvakadai seBentonite.
Zvichienderana nemamiriro ekuora uye magetsi emamiriro epasi pasi tsvimbo inogona kutsanangurwa kuti iwane yakachengeteka, yakavimbika uye yenguva refu yekudzivirira yevhu - iyo mechanical simba retsvimbo inofanira kumirisana neabrasion uye kushushikana kwakatsungirira paunenge uchiisa nemagetsi kana pneumatic kutyaira. tsvimbo nyundo;musoro wetsvimbo yevhu haifanire "mushroom" kana kupararira kana ichidzingwa.
Matanda evhu anotambanudzwa nekugadzira uye anoshandiswa nemhangura macouplers kuti abatanidze matanda akati wandei kuti awane kudzika kunodiwa kwekutyaira - mabatiro etsvimbo anopa zvachose magetsi conductivity uye iyo yakareba mhangura yevhu yevhu inowana yakaderera resistivity ivhu pakadzika yakadzika.
Matanda evhu anotyairwa akatwasuka ndiwo anonyanya kushanda emagetsi ekushandiswa munzvimbo diki diki kana kana ivhu rakadzika resistivity yevhu, umo tsvimbo inogona kupinda mudonzvo, inorara pasi pechitubu chevhu rakakwirira rekudzivirira.
Kupisa Dip Qalvanized Steel Earth Rod
Hunhu Kutanga, Kuchengetedzwa Kwakavimbiswa