供應(yīng)電線曲撓測試儀

 
試驗標(biāo)準(zhǔn)：本機(jī)依據(jù)iec227-2、iec245-2、ul1581、vde0472、iec60227-2(ed2)1997、iec60245-2

(ed2)1994+a1：1997、hd22.1第5.6.3.1、5.6.3.2標(biāo)準(zhǔn)、gb5023.2和gb5013.2標(biāo)準(zhǔn)設(shè)計制造。

Test standard: the machine according to the articles iec227-2, 2, ul1581, vde0472 iec245 -, iec60227-2 (ed2), iec60245 1997-2
(ed2) 1994 + a1:1997, hd22.1 first 5.6.3.1, 5.6.3.2, gb5023.2 and gb5013.2 standard design and manufacture.


適用范圍：Scope of application:
適用于檢測橡塑膠絕緣和護(hù)套之軟電纜在負(fù)載的動態(tài)下曲撓試驗并在試驗中檢測出下列電線電纜故障并停機(jī)：
1）導(dǎo)體斷路    
2）導(dǎo)體之間短路   
3）電纜試樣與滑輪之間短路
Suitable for detection of rubber and plastic insulated and sheathed flexible cable under the dynamic load curve bending test and detected in the test the following cable failures and downtime:
1) open circuit conductor
2) short circuit between conductors
3) cable short circuit between sample and pulley
 
特點：具有斷線指示、相間短路指示、線芯與外殼短路指示功能
Features: with wire instructions, directions and short circuit, wire core and shell short circuit function
 
曲撓速度0.33m/s，0.1m/s
兩滑輪運動距離≧1m
測試電流0～35a
測試電壓ac220v/380v,50hz兩芯單相ac:0～250v(可調(diào))/三芯三相ac:0～450v(可調(diào))50hz
測試線型 可檢測單相、三相三線、三相四線
重錘0.5、1.0、2.0、3.0、7.0kg/14n、21n、28n   0.5、1.0、2.0、3.0、7.0kg/14n、21n、28n
滑輪結(jié)構(gòu) 小車為二滑輪結(jié)構(gòu) 小車為三滑輪結(jié)構(gòu) 小車為二/三滑輪結(jié)構(gòu)
滑輪直徑60、80、120、160、200、40、45、50mm   60、80、120、160、200、40、45、50mm
Qu torsion speed 0.33 m/s, 0.1 m/s
Two pulley ≧ movement distance of 1 m
Test current 0 ~ 35 a
The test voltage is ac220v / 380 v, single phase ac 50 hz two core: 0 ~ 250 v three-phase ac (adjustable)/three core: 0 ~ 450 v (adjustable) 50 hz
Test line can detect single-phase, three-phase three-wire, three phase four wire
Weight 0.5, 1.0, 2.0, 1.0, 2.0 kg / 14 n, n, 21, 28 n 0.5, 1.0, 2.0, 1.0, 2.0 kg / 14 n, n, 21, 28 n
Pulley structure The car for the two pulley structure The car for three roller structure The car for two/three roller structure
Pulley diameter of 60, 80, 120, 160, 120, 40, 45, 60, 80, 120, 50 mm, 160, 200, 40, 45, 50 mm

標(biāo)簽：     東莞市電線曲撓測試儀   東莞市電線曲撓測試儀廠家