XY-8810型GB/T5023.2電線電纜曲撓試驗(yàn)機(jī)(電線可撓電線柔軟度試驗(yàn)機(jī))
FLEXIBLE CABLE FLEXING TESTER
IEC 60227-1、VDE0472、GB/T5023.2
本機(jī)試法是取試件約 5m 長(zhǎng),中段撓于規(guī)定直徑之兩個(gè)圓輪上,兩端施加荷重,并接通電流,然后以 0.33m / sec 之速度,1m 之行程,移動(dòng)圓輪,使試件往復(fù)彎曲拉伸,當(dāng)斷線或到達(dá)設(shè)定次數(shù),會(huì)自動(dòng)停機(jī),取下試件評(píng)定其耐撓曲性質(zhì)。
Cut off the cable about 5 m in length as being the test specimen which shall be kinked over the specified diameter of both wheels and each end has to be loaded with a weight。eanwhile each conductor of sample shall be loaded with a current。Later,at an approximay constant speed of 0.33 m/s to move the wheels over a distance of 1 m to make the specimen be reciprocally bent and tightened。When the specimen breaks down or the preset numbers are reached,the machine will stop automatically。Afterwards,take off the sample and adjudge the characteristic of flexibility。
1、小車行程: 1000mm
2、小車運(yùn)行速度:二滑輪為0.33 m/s、三滑輪為0.1m/s
3、荷重砝碼: 1 ~ 7.5kg共10個(gè),三滑輪為21N、28N、42N各二個(gè)
4、滑輪直徑: 80、120、200各一套(直徑160為可選),三滑輪為40、45、50mm一套
5、工位:1個(gè)(二輪和三輪試驗(yàn),即一套機(jī)構(gòu)兩套輪組)三輪互相扭轉(zhuǎn)18度角
6、測(cè)試電流: 1.5~12.5A或3~32A或可依客戶要求
7、測(cè)試電壓: 1∮AC 220V/ 60Hz or 3∮AC 380V/ 60Hz
8、計(jì)數(shù)器:電子式、6位數(shù),到達(dá)設(shè)定次數(shù)自動(dòng)停機(jī)
9、體積(W×D×H): 188×53×150cm
10、電源: 3∮AC 380V、35A