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. Anche plate brake tester e ka leka matla a phahameng a braking, dynamic and static axle load, le phapang e kholo ea braking lipakeng tsa mabili a ka letsohong le letšehali le a le letona a koloi e tsamaeang.
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 sefofane, e leng se tiisang 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 13-Ton plate brake tester e entsoe le ho etsoa ka thata ho latela maemo a naha ea 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 plate brake tester e loketse liindasteri le masimo a fapaneng, 'me e ka sebelisoa bakeng sa tlhokomelo le tlhahlobo ea likoloi tsa morao-rao tsa likoloi, hammoho le tlhahlobo ea likoloi litsing tsa liteko.
Mohlala |
ACPB-13 |
Boima bo lumelletsoeng ba axle (kg) |
13,000 |
Lethathamo la teko ea matla a mabili a braking (daN) |
0-6,500 |
Lebelo le lekantsoeng la wheelbase (m) |
1.6-7.0 |
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 |