Lub hauv paus rau phau ntawv
Oiml R134-1 thiab GB / T 21296.1-2020 yog ob yam qauv uas muab cov kev qhia tshwj xeeb rau kev siv hluav taws xob (Wim) siv rau cov tsheb loj. Oiml R134-1 yog ib tus qauv thoob ntiaj teb tau tshaj tawm los ntawm lub koom haum thoob ntiaj teb ntawm kev cai lij choj kev cai lij choj, muaj feem xyuam. Nws teeb tsa cov kev xav tau rau Wim systems nyob rau hauv cov nqe lus ntawm cov qhab nia raug, tso cai, thiab lwm yam tshwj xeeb. GB / T 21296.1-2020, ntawm qhov tod tes, yog ib qho txheej txheem ntawm lub teb chaws Suav uas muaj cov lus qhia dav dav thiab cov kev xav tau tshwj xeeb rau Suav cov ntsiab lus. Kab lus no ua piv rau kev sib piv cov qauv ntawm ob tus qauv no los txiav txim seb ib qho kev coj ua ntawm cov khoom siv Wim.
1. Cov qhab nia raug nyob hauv Oiml R134-1
1.1 Cov Cim Raug Raug Ntseeg
Lub Tsheb Rog:
● Rau cov qhab nia raug yog: 0.2, 0.5, 1, 2, 5, 10
Ib Qag Load Thiab Qag Pab Pawg Load:
●Rau qhov raug cov qhab nia: A, B, C, D, E, F
1.2 Qhov Kev Tso Cai Ntau Tshaj Plaws (Mpe)
Lub Tsheb Rog Rog (Dynamic weighing):
●Cov Ntawv Pov Thawj Pib: 0.10% - 5.00%
●Cov kev tshuaj xyuas kev pabcuam: 0.20% - 10.00%
Ib Qag Load Thiab Qag Pab Pawg Thauj Khoom (ob-Qag Rigid Cov Tsheb Siv Tsheb):
●Cov Ntawv Pov Thawj Pib: 0.25% - 4.00%
●Cov kev tshuaj xyuas kev pabcuam: 0.50% - 8.00%
1.3 nplai ncua (d)
●Cov nplai sib nrug sib txawv ntawm 5 kg mus rau 200 kg, nrog tus naj npawb ntawm cov sij hawm ranging los ntawm 500 txog 5000.
2. Cov qhab nia raug yog hauv GB / T 21296.1-2020
2.1 Cov Cim Raug Ntseeg
Cov qhab nia yooj yim rau cov tsheb tas nrho:
● Rau cov qhab nia raug yog: 0.2, 0.5, 1, 2, 5, 10
Cov qib yooj yim yog cov qib kawm rau ib qag load thiab qag pab pawg load:
● Rau cov qhab nia raug: A, B, C, D, E, F
Cov qhab nia zoo dua:
●Tsheb tag nrho qhov hnyav: 7, 15
●Ib Qus Load thiab Qag Group Thauj: G, H
2.2 Kev tso cai tshaj plaws yuam kev (Mpe)
Tsheb tas nrho cov hnyav (dynamic weighing):
●Thawj cov ntawv pov thawj:±0.5d -±1.5d
●Kev tshuaj xyuas hauv-kev pabcuam:±1.0D -±3.0D
Ib Qag Load Thiab Qag Pab Pawg Thauj Khoom (ob-Qag Rigid Cov Tsheb Siv Tsheb):
●Thawj cov ntawv pov thawj:±0.25% -±4.00%
●Kev tshuaj xyuas hauv-kev pabcuam:±0.50% -±8.00%
2.3 nplai ncua (d)
●Cov nplai sib nrug sib txawv ntawm 5 kg mus rau 200 kg, nrog tus naj npawb ntawm cov sij hawm ranging los ntawm 500 txog 5000.
●Qhov tsawg kawg teev sib nrug rau cov tsheb tag nrho cov hnyav thiab ib feem ntawm ib nrab yog 50 kg thiab 5 kg, feem.
3. Piv txwv ntawm ob tus qauv
3.1 hom cov qhab nia ntawm cov qhab nia
●Oiml R134-1: Feem ntau yog tsom rau cov qhab nia yooj yim.
●GB / T 21296.1-2020: Suav nrog cov qib yooj yim thiab cov qhab nia zoo dua, ua rau cov neeg faib khoom kom ntxaws thiab ua kom zoo dua qub.
3.2 Qhov siab tshaj plaws tso cai yuam kev (Mpe)
●Oiml R134-1: Qhov ntau ntawm qhov siab tshaj plaws tso cai yuam kev rau lub tsheb tag nrho yog dav.
●GB / T 21296.1-2020: Muab cov kev tso cai tshaj plaws rau kev ua yuam kev rau kev ua yuam kev muaj zog rau kev siv hluav taws xob thiab cov Stricter yuav tsum muaj rau cov sib nrug.
3.3 teev kev sib tw thiab yam tsawg kawg nkaus
●Oiml R134-1: Muab ntau qhov kev sib nrug ntau yam thiab qhov tsawg kawg nkaus uas yuav tsum tau ua.
●GB / T 21296.1-2020: Npog cov tseev kom muaj ntawm Oiml R134-1 thiab txuas ntxiv qhia qhov tsawg kawg uas yuav tsum tau.
Tag
Los ntawm kev sib piv,GB / T 21296.1-2020Yog cov hlua dav ntau thiab cov ncauj lus kom ntxaws hauv nws cov qhabnias, cov kev tso cai tshaj tawm txoj cai, thiab feem ntau yuav tsum tau ua. Yog li ntawd,GB / T 21296.1-2020imposes muaj kev nruj dua thiab tshwj xeeb cov kev yuav tsum tau rau dynamic weighing (wim) duaOiml R134-1.
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