Brake Dynamometer Performance Tester
1.Kopo:
Brake dynamometer e khona ho lemoha tlhahlobo ea ts'ebetso ea braking le tlhahlobo ea mefuta e fapaneng ea likoloi tsa baeti le likoloi tsa khoebo, hammoho le tlhahlobo ea ts'ebetso ea braking ea li-brake tsa likoloi kapa likarolo tsa braking.Sesebelisoa se ka etsisa maemo a sebele a ho khanna le phello ea braking tlas'a maemo a fapaneng a feteletseng ho isa tekanyong e kholo ka ho fetisisa, e le ho hlahloba phello ea sebele ea braking ea li-brake pads.
2.Sehlahisoa Lintlha:
Motlakase ona oa brake simulated inertia test-bethe o nka kopano ea brake ea lenaka e le ntho ea teko, 'me inertia ea mochini le inertia ea motlakase li tsoakoa ho etsisa inertia loading, e sebelisetsoang ho phethela teko ea ts'ebetso ea brake.
Benche e amohela sebopeho se arohaneng.Tafole e thellang le sete ea li-flywheel li arotsoe 'me li kopantsoe ke mokokotlo oa phetisetso ea bokahohleng bohareng, mohlala oa teko o amohela kopano ea brake, e ka netefatsang ho ts'oana le perpendicularity ea brake le disk ea brake, le ho etsa hore data ea liteko e nepahale haholoanyane.
Mochine o amohelang le sethaleng sa teko o amohela theknoloji e tšoanang ea benche ea k'hamphani ea Jeremane Schenck, 'me ha ho na mokhoa oa ho kenya motheo, o sa thuseng feela ho kenya lisebelisoa, empa hape o boloka chelete e ngata ea theko ea motheo ea konkreite bakeng sa basebelisi.The damping foundation e amohetsweng e ka thibela ka katleho tshusumetso ya ho sisinyeha ha tikoloho.
Software ea benche e ka phethahatsa litekanyetso tse fapaneng tse teng, 'me e na le botsoalle ba ergonomically.Basebelisi ba ka bokella mananeo a liteko ka bobona.Mokhoa o khethehileng oa tlhahlobo ea lerata o ka sebetsa ka boithaopo ntle le ho itšetleha ka lenaneo le ka sehloohong, le loketseng bakeng sa tsamaiso.
3. Tekheniki Parameter:
| Mekhahlelo ea mantlha ea tekheniki | |
| 1 Sistimi ea Inertia | |
| Inertia range | 5 kg.m2 -- 120 kg.m2 |
| Ho nepahala ha tekanyo | 1% FS |
| 2 Lethathamo la tekanyo le tekanyo le ho nepahala ha taolo | |
| 2.1 Synamometer | |
| Lebelo la lebelo | 20-2200 r/min |
| Ho nepahala ha teko | ± 2r/mots |
| Laola ho nepahala | ± 4r/mots |
| 2.2 Khatello ea brake | |
| Sebaka sa taolo (hydraulic) | 0.5 - 20 MPa |
| Sekhahla sa khatello ea maikutlo (hydraulic) | 1- 100 MPa/ s |
| Lekhalo la litekanyo (hydraulic) | 0 - 20 MPa |
| Ho nepahala ha tekanyo | ± 0.3% FS |
| Laola ho nepahala | ± 1% FS |
| 3 Braking torque | |
| Lebelo la torque ea braking nakong ea tlhahlobo e tloaelehileng ea inertia | 0 - 3000 Nm |
| Sebaka sa torque ea braking nakong ea teko ea ho hula | 0 - 900 Nm |
| Ho nepahala ha tekanyo | ± 0.3% FS |
| Laola ho nepahala | ± 1% FS |
| 4 Mocheso | |
| Lekhalo la ho lekanya | -40℃~ 1000℃ |
| Ho nepahala ha tekanyo | ±2℃( <800℃）, ±4℃(> 800℃） |
| Tlhokomeliso: Sesebediswa sa ho lekanya mocheso o hole sa infrared se ka kopanngwa. | |
| 5 Lerata | |
| Lekhalo la ho lekanya | 20 - 142 dB±0.5 dB |
| Sebaka sa maqhubu a lerata | 10-20 kHz |
| Tlhahlobo ea Spectrum | 1/30CT, FFT |
| 6 Ho paka | |
| Sebaka sa torque | 0 - 3000 N. m±0.3% FS |
| Tekanyo ea matla a ho hula | 0-8kN±0.3% FS |
| Ho hula matla a ho laola | 80 - 8000 N±0.1% FS |
| Lebelo | <7r/min |
