1.Ngwa:
Dinamometer nke breeki nwere ike ịghọta nyocha arụmọrụ breeki na ule nyocha nke ụdị ụgbọ ala ndị njem na ụgbọ ala azụmahịa, yana nnwale arụmọrụ nke mgbakọ breeki ụgbọ ala ma ọ bụ akụrụngwa breeki.Ngwaọrụ nwere ike ịmegharị ọnọdụ ịnya ụgbọ ala na mmetụta breeki n'okpuru ọnọdụ dị iche iche dị oke egwu ruo n'ókè kachasị, iji nwalee mmetụta breeki n'ezie nke breeki.
2.Ngwaahịa Nkọwa:
Nke a breeki eletrik simulated inertia test-bed na-ewere mgbakọ mpi mpi dị ka ihe nnwale, na igwe inertia na eletriki inertia na-agwakọtakwa iji simulite inertia loading, nke a na-eji mezuo brake arụmọrụ ule.
Oche ahụ na-anabata usoro nkewa.A na-ekewa tebụl sliding na flywheel set na-ejikọta ya site na ogwe nnyefe nke ụwa n'etiti, ihe nlele ule na-anabata mgbakọ breeki, nke nwere ike hụ na myirịta na perpendicularity nke breeki na diski breeki, ma mee ka data nyocha ahụ dịkwuo mma.
The host igwe na ule n'elu ikpo okwu ịmụta yiri bench technology nke German Schenck ụlọ ọrụ, na ọ dịghị ntọala echichi usoro, nke ọ bụghị nanị na-eme ka echichi nke ngwá, ma na-azọpụta a nnukwu ego nke ihe ntọala na-eri maka ọrụ.Ntọala damping nakweere nwere ike igbochi mmetụta nke ịma jijiji gburugburu ebe obibi nke ọma.
Akụrụngwa bench nwere ike ịme ụkpụrụ dị iche iche dị adị, yana ergonomically enyi na enyi.Ndị ọrụ nwere ike chịkọta mmemme ule n'onwe ha.Usoro nyocha mkpọtụ pụrụ iche nwere ike ịgba ọsọ n'onwe ya na-adabereghị na mmemme bụ isi, nke dị mma maka njikwa.
3. Nka nka:
Isi nka nka | |
1 Sistemụ inertia | |
Oke inertia | 5 n'arọ.m2 -- 120 n'arọ.m2 |
nha nha nha nha | 1% FS |
2 Oke nha na nha na njikwa ziri ezi | |
2.1 Synamometer | |
Oke ọsọ | 20-2200 r/min |
Nwalee izi ezi | ± 2r/min |
Jikwaa izi ezi | ± 4r/min |
2.2 Nrụgide brek | |
Oke njikwa (hydraulic) | 0.5-20 MPa |
Ọnụego nrụgide (hydraulic) | 1-100 MPa / s |
Oke nha (hydraulic) | 0-20 MPa |
nha nha nha nha | ± 0.3% FS |
Jikwaa izi ezi | ± 1% FS |
3 torque breeki | |
Ọkpụkpụ breeki n'oge ule inertia nkịtị | 0 - 3000 Nm |
Ọkụ breeki n'oge ule ịdọrọ | 0 - 900 Nm |
nha nha nha nha | ± 0.3% FS |
Jikwaa izi ezi | ± 1% FS |
4 Okpomọkụ | |
Oke nha | -40℃~ 1000℃ |
nha nha nha nha | ±2℃(<800℃), ±4℃(> 800℃) |
Mara: Enwere ike ịchịkọta ngwaọrụ nleba anya infrared dị anya. | |
5 Mkpọtụ | |
Oke nha | 20-142 dB±0.5dB |
Ogologo oge mkpọtụ | 10-20 kHz |
Nyocha Spectrum | 1/30CT, FFT |
6 Ịdọba ụgbọala | |
Oke torque | 0 - 3000 N. m±0.3% FS |
Nleta ike ịdọrọ | 0-8kN±0.3% FS |
Na-adọta njikwa ike | 80-8000 N±0.1% FS |
Ọsọ | <7r/min |