Ogo nke ziri ezi WIM na OIML R134-1 vs Chinese National Standard

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Okwu mmalite

OIML R134-1 na GB/T 21296.1-2020 bụ ụkpụrụ abụọ na-enye nkọwapụta maka sistemu ịdị arọ siri ike (WIM) eji maka ụgbọ ala okporo ụzọ. OIML R134-1 bụ ọkọlọtọ mba ụwa nke International Organisation of Legal Metrology nyere, ọdabara n'ụwa niile. Ọ na-ewepụta ihe achọrọ maka sistemụ WIM n'ihe gbasara akara ule ziri ezi, mperi ekwenyere na nkọwa nka ndị ọzọ. GB/T 21296.1-2020, n'aka nke ọzọ, bụ ọkọlọtọ mba China nke na-enye ntuziaka ọrụ aka zuru oke na ihe ziri ezi chọrọ kpọmkwem maka ọnọdụ ndị China. Edemede a bu n'obi iji atụnyere ọkwa ziri ezi chọrọ nke ụkpụrụ abụọ a iji chọpụta nke na-amanye ihe siri ike maka sistemu WIM.

1.       Ọkwa nke ziri ezi na OIML R134-1

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1.1 Ogo ogo

Ibu ụgbọ ala:

● akara ule isii ziri ezi: 0.2, 0.5, 1, 2, 5, 10

Otu Ibu Axle na Ibu Otu Axle:

●Ọkwa isii ziri ezi: A, B, C, D, E, F

1.2 Mperi kacha anabata (MPE)

Ibu ụgbọ ala (Ọ̀tụ̀tụ̀ dị ike):

●Nkwenye izizi: 0.10% - 5.00%

●Nyocha n'ime ọrụ: 0.20% - 10.00%

Otu Ibu Otu Axle na Ibu Otu Axle (Ụgbọala ntụaka siri ike nke nwere akụkụ abụọ):

●Nkwenye izizi: 0.25% - 4.00%

●Nyocha n'ime ọrụ: 0.50% - 8.00%

1.3 Ogologo oge (d)

●Ogologo oge nha dịgasị iche site na 5 n'arọ ruo 200 n'arọ, yana ọnụ ọgụgụ nke etiti site na 500 ruo 5000.


2. Ọkwa nke ziri ezi na GB/T 21296.1-2020

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2.1 Ọkwa nke ziri ezi

Ngosipụta izizi maka nnukwu ibu ụgbọ ala:

● akara ule isii ziri ezi: 0.2, 0.5, 1, 2, 5, 10

Ngosipụta izizi maka otu Axle Ibu na Ibu Otu Axle:

● akara ule isii ziri ezi: A, B, C, D, E, F

Ngosipụta izi ezi ndị ọzọ:

●Nnukwu ibu ụgbọ ala: 7, 15

●Ibu otu axle na ibu otu axle: G, H

2.2 Mperi kacha anabata (MPE)

Nnukwu ibu ụgbọ ala (Ọ̀tụ̀tụ̀ dị ike):

●Nnwale izizi:±0.5d -±1.5d

●Nyocha n'ime ọrụ:±1.0d -±3.0d

Otu Ibu Otu Axle na Ibu Otu Axle (Ụgbọala ntụaka siri ike nke nwere akụkụ abụọ):

●Nnwale izizi:±0.25% -±4.00%

●Nyocha n'ime ọrụ:±0.50% -±8.00%

2.3 Ogologo oge (d)

●Ogologo oge nha dịgasị iche site na 5 n'arọ ruo 200 n'arọ, yana ọnụ ọgụgụ nke etiti site na 500 ruo 5000.

●Ogologo oge kacha nta maka nnukwu ibu ụgbọ ala na ịdị arọ ya bụ kilogram 50 na 5 n'arọ, n'otu n'otu. 


 3. Ntụle atụnyere ụkpụrụ abụọ ahụ

3.1 Ụdị akara ule ziri ezi

●OIML R134-1: Na-elekwasị anya na akara ule izizi.

●GB/T 21296.1-2020: Gụnyere ma akara mmụta izizi na nke agbakwunyere, na-eme ka nhazi ahụ pụtakwuo nke ọma na nụchaa.

3.2 Mperi kacha anabata (MPE)

●OIML R134-1: Oke njehie kacha anabata maka oke ibu ụgbọ ala ka sara mbara.

●GB/T 21296.1-2020: Na-enye mmejọ a kapịrị ọnụ kacha mma maka ịdị arọ siri ike yana ihe siri ike maka oge nha.

3.3 Ogologo oge na nha kacha nta

●OIML R134-1: Na-enye ogologo oge nha nha yana ihe kacha nta chọrọ.

●GB/T 21296.1-2020: Na-ekpuchi ihe achọrọ nke OIML R134-1 wee kọwakwuo ihe achọrọ nha kacha nta. 


 Mmechi

N'iji ya tụnyere,GB/T 21296.1-2020bụ nke siri ike na nkọwa zuru oke na akara ule ya ziri ezi, njehie kacha ekwe omume, oge nha nha, yana ihe kacha nta chọrọ. Ya mere,GB/T 21296.1-2020na-amanye ihe ndị siri ike na nke akọwapụtara maka ịdị ike siri ike (WIM) karịaOIML R134-1.

Tulee ngwọta Motion
Ihe mmetụta Quartz maka ịdị arọ na-emegharị (WIM)

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Oge nzipu: Ọgọst-02-2024