nipa wa (1)

Csae

China Academy of Railway Sciences Group Co., Ltd.

Ile-ẹkọ giga ti Ilu Ṣaina ti Awọn imọ-jinlẹ Railway nikan ni ọpọlọpọ-ibawi ati ile-ẹkọ iwadii okeerẹ ọjọgbọn ti awọn oju opopona China.

O ti ni idagbasoke sinu imọ-jinlẹ nla ati ile-iṣẹ imọ-ẹrọ ti o ṣepọ imọ-jinlẹ ati isọdọtun imọ-ẹrọ, awọn iṣẹ imọ-ẹrọ, iyipada aṣeyọri, ijumọsọrọ ati abojuto, idanwo ati iwe-ẹri, ati ikẹkọ oṣiṣẹ.

Ẹrọ yii dara fun idanwo ati itupalẹ awọn ohun-ini ẹrọ ti insulator, mandrel apapo, adaorin ori, awọn ohun elo agbara, okun waya irin, rigging, pq oran, ẹwọn, ọna irin, awo irin, igi, bbl Ni ibamu si iwulo, o le mọ apakan pupọ lori awọn wakati 120 fifuye idaduro ati idanwo ọmọ leralera, ati pe o le tẹjade ijabọ idanwo ati tẹ nigbakugba.Pẹlu extensometer pataki, modulus rirọ ati elongation le ṣe iṣiro laifọwọyi, ati pe aapọn igara labẹ ikojọpọ apakan le ṣee ṣe.

Awọn aye imọ-ẹrọ akọkọ ti ẹrọ idanwo fifẹ petele elekitiro-hydraulic servo:

1. O pọju fifuye: 10000kN

2.dro-silinda Stretch stroke:500mm,1000mm,1500mm,2000mm ati aṣa ṣe

3.load: Dara ju iye itọkasi ± 1%, ± 0.5% (ipinle aimi) Dara ju iye itọkasi ± 2% (iyipada)

4.displacement: Dara ju iye itọkasi ± 1%, ± 0.5%

5.Measurement ibiti o ti igbeyewo sile: 2 ~ 100% FS (Full asekale)

6.Test iwọn: 1000mm, 1500mm, 2000mm

China Academy of Railway Sciences Group Co., Ltd. (1)
China Academy of Railway Sciences Group Co., Ltd. (1)

Akoko ifiweranṣẹ: Kínní-26-2022