5.7x28 FN Handgun Cartridges
Funda kabanzi mayelana ne-5.7x28mm FN Handgun kanye ne-Rifle Cartridges
Ingabe ufuna ukwazi okwengeziwe ngezibhamu ngaphambi kokufaka isicelo selayisensi yakho yesibhamu yakwa-SAPS? Funda konke okumele ukwazi mayelana ne-5.7x28mm FN Handgun kanye ne-Rifle Cartridges khona lapha.
Le cartridge yasungulwa umshayisibhamu waseBelgium u-Fabrique Nationale ngesibhamu sayo esisha sokuzivikela, i-P90 kanye nesibhamu esihambisana nayo, i-FN Five-Seven. Okuhlukile kokubhoboza izikhali kwezempi komzuliswano kuthiwa kuphakeme kakhulu kune-NATO standard 9mm cartridge. Izinhlobonhlobo zezakhamuzi zale cartridge azitholakali ngezinhlamvu zokubhoboza izikhali, futhi ngenxa yalokho zinokusebenza okubuthakathaka kakhulu, eduze nalokho kwe-.22 WMR (.22 Magnum).
5.7x28mm FN Isibhamu Isibhamu kanye ne-Rifle Cartridges |
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| Imininingwane ye-Cartridge | |||
| Uhlobo lwekesi: | I-Rimless, ibhodlela | ||
| Kwethulwe: | 1989 | Yenzelwe: | Isibhamu |
| I-Cart Len: | 1.594-in | Ikesi Len: | 1.138-in |
| I-Case Dia: | 0.310-in | I-Bul Dia: | 0.224-in |
| I-Ballistics ikalwe nge: |
| 4.82-inch pistol barrel |
| Izinhlobo ze-Cartridge: | |||
| Isisindo | Isivinini | Amandla | |
| Kusuka ku: | 27 gr | 2100 ft/isekhondi | 264 ft-lbs |
| Kuya: | awu 55g | 1000 ft/isekhondi | 120 ft-lbs |
| I-Cartridge Esetshenziswa Kusizindalwazi | ||
| Isisindo | Isivinini | Amandla |
| 40 gr | 1675 ft/isb | 250 ft-lbs |
| Amazinga e-Cartridge Asetshenziswa Kusizindalwazi | |||
| PF: | 67000 | I-TKO: | 2.148 |
**Bheka ngezansi ukuze uthole inkomba eyengeziwe mayelana nezilinganiso zamandla ezisohlwini lwamathebula angenhla:
MV-Muzzle Velocity
Isivinini sokuvala umlomo lapho udutshulwa esibhamuni esivamile. Ikalwa ngamafidi ngesekhondi.
I-ME-Muzzle Amandla
Faka emlonyeni amandla uma udutshulwa esibhamini esijwayelekile. Kukalwa ngamaphawundi onyawo.
I-PF-Power Factor
Emqhudelwaneni wokudubula i-Power Factor isetshenziselwa ukunquma isigaba sokuncintisana lapho isibhamu/ikhatriji elithile lingasetshenziswa khona. Isibalo esilula sobuningi bechashazi siphindaphinda isivinini somlomo wayo.
PF = inkunzi. ubukhulu x umlomo wombhobho.
Ifomula ye-TKO-Taylor Knock Out
Yasungulwa ngumzingeli wezilwane ezinkulu uJohn Howard Taylor ngeminyaka yawo-1940. Ibala ukusebenza okuhlobene kwezinhlamvu zegeyimu yokuzingela.
TKO = (inkunzi. isisindo x umlomo wombhobho. x inkunzi. dia.)/7000
Xhumanisa emuva ohlwini lwethebula elikhulu lamagobolondo ezibhamu nezibhamu LAPHA.
