- 09
- Oct
U ka khetha maqhubu a futhumatsang a kenang bakeng sa botebo bo fapaneng bo thata joang?
U ka khetha maqhubu a futhumatsang a kenang bakeng sa botebo bo fapaneng bo thata joang?
Melao-motheo ea hona joale ea khetho ea maqhubu a ente e futhumatsang mollo bakeng sa likarolo tse nang le botebo bo fapaneng ba ho thatafala ha bophahamo le bophara bo fapaneng bo boholo ka tsela e latelang, ke hore, bophara ba likarolo bo khetha makhetlo a fetang a mane botebo ba phunyeletso ea hona joale sebakeng se chesang, mme inductor e na le bokhoni bo phahameng ba motlakase ka nako ena; Botebo ba ho kenella nakong ea hona joale boemong bo chesang ho ka ba makhetlo a mabeli botebo ba karolo e thatafetseng ea karolo eo. Ka nako ena, ho sebelisoa mocheso oa ho kenella, ‘me ts’ebetso ea mocheso e phahame. Maqhubu a hajoale a hlokehang bakeng sa botebo bo fapaneng ba lera le thata a bontšoa ho Tafole 4.
Tafole 2-10 Maqhubu a hajoale a hlokahalang bakeng sa botebo bo fapaneng bo thata ba lera
| Boima bo thata ba lera
/ mm |
Workpiece bophara
/ mm |
Maqhubu / kHz | ||||
| 1 | 3 | 10 | 50 | 450 | ||
| 0.3 ~ 1.2 | 6 ~ 25 | 1 | 1 | |||
| 1.2-2.5 | 11-15 | 2 | 1 | 1 | ||
| 16 ~ 25 | 1 | 1 | 1 | |||
| 25 ~ 50 | 2 | 1 | 1 | 1 | ||
| > 50 | 2 | 1 | 1 | 1 | 3 | |
| 2.5-5 | 19 ~ 50 | 2 | 1 | 1 | 3 | |
| 50 ~ 100 | 2 | 1 | 1 | 1 | 3 | |
| > 100 | 1 | 1 | 2 | 1 | 3 | |
Tlhokomeliso: Ts’ebetso e phahameng ea 1, ts’ebetso e tlase e 2, 3-ha e tšoanelehe.