Anche plate brake tester e ka leka matla a braking le axle load (ho ikhethela) ea likoloi, kahoo e lekola ts'ebetso ea braking ea koloi. Teko e ka leka ho sebetsa ha braking ea likoloi tse nang le chassis e tlase le sesebelisoa sa ABS, 'me ehlile e ka etsisa litšobotsi tsa likoloi tse tseleng ea 'nete. Nakong ea tlhahlobo, ho sekama ho ea pele ha koloi ho ka bonahala ka botlalo, ho etsa hore liphetho tsa tekanyo li tsamaisane le maemo a tlhahlobo ea litsela.
Tekanyo ea boima ba mabili:
Mabili a hatelloa khahlanong le poleiti e jereng mojaro, 'me boima ba mabili bo baka deformation ea elastic ea borokho ba khatello ea maikutlo. Borokho ba mathata bo fetoha bo sa leka-lekaneng, 'me borokho bo ntša motlakase o sa leka-lekaneng. Matla a motlakase a amana ka tsela e lumellanang le ho senyeha ha borokho ba mathata, 'me ho senyeha ha borokho ho boetse ho amana ka mokhoa o lumellanang le matla a khoheli ao a a fumanang. Sistimi ea taolo e fetola mats'oao a motlakase a bokeletsoeng hore e be mats'oao a boima ba mabili ho lekanya boima ba mabili.
Ha koloi e matha holim'a "brake tester" 'me mariki a sebelisoa ka matla, khohlano pakeng tsa mabili le poleiti e etsa hore poleiti e jereng mojaro e hlahise matla a tsitsipano ho sensor ea matla a braking. Sensor strain borokho e ba le deformation elastic, 'me borokho ba mathata bo fetoha bo sa leka-lekaneng, bo hlahisang motlakase o sa leka-lekaneng. Voltage ena e amana ka mokhoa o tšoanang le deformation ea borokho ba mathata, mme deformation ea borokho e boetse e amana ka mokhoa o tšoanang le matla a khohlano ao a a fumanang. Sistimi ea taolo e fetola lipontšo tsa motlakase tse bokelletsoeng hore e be matšoao a matla a braking a ipapisitseng le tšobotsi ena ho lekanya matla a braking.
1. E cheselitsoe ho tloha phala e tiileng ea lisekoere tsa tšepe le sebopeho sa poleiti ea tšepe ea carbon, e nang le mohaho o tiileng, matla a phahameng le ponahalo e ntle.
2. Letlapa la tester le amohela mokhoa o khethehileng oa corundum, o nang le coefficient e phahameng ea ho khomarela le bophelo bo bolelele ba tšebeletso.
3. Likarolo tsa ho lekanya li sebelisa matla a phahameng a nepahetseng le li-sensor tsa boima ba mabili, tse ka fumanang lintlha tse nepahetseng le tse nepahetseng.
4. Sebopeho sa khokahanyo ea pontšo se amohela moralo oa plug ea lifofane, o tiisang hore ho kenngoa ka potlako le ka katleho le data e tsitsitseng le e ka tšeptjoang.
5. Motlakase oa brake o na le kamano e matla 'me o ka lumellana le mefuta e fapaneng ea likoloi.
Anche 3-Ton plate brake tester e entsoe le ho etsoa ka thata ho latela litekanyetso tsa naha tsa China GB/T28529 Platform brake tester le JJG/1020 Platform brake tester. E entsoe ka mokhoa o utloahalang, e tiile 'me e tšoarella ka nako e telele likarolong tsa eona, e nepahetse ka tekanyo, e bonolo ho sebetsa, e na le mesebetsi e mengata le e hlakileng pontšeng. Liphetho tsa litekanyo le tlhaiso-leseling ea tataiso li ka hlahisoa skrineng sa LED.
Anche 3-Ton plate brake tester e loketse liindasteri le masimo a fapaneng, 'me e ka sebelisoa bakeng sa tlhokomelo le tlhahlobo ea 'maraka oa morao-rao oa likoloi, hammoho le tlhahlobo ea likoloi litsing tsa liteko.
Mohlala |
ACPB-3 |
Boima bo lumelletsoeng ba axle (kg) |
3,000 |
Lethathamo la teko ea matla a mabili a braking (daN) |
0-1,500 |
Lebelo le lekantsoeng la wheelbase (m) |
1.6-5.2 |
Lebelo la ho lekanya (km) |
5-10 |
Pontšo phoso: boima ba lebili |
±2% |
Pontsho e fosahetseng: matla a ho tiisa |
±3% |
Corundum adhesioncoefficient |
0.85 |
Boholo ba phanele e le 'ngoe (L×W) mm |
800×1,000 |