防磨损衬套anti-short bushing

信诺华工业的AS系列聚乙烯醒目红色绝缘衬套可以有效防止电线安装在电线和铠装护套之间时受损。Sinohua的防短路套管通过保护穿过现场切割的柔性金属导管边缘的电线来提高安全性；绝缘，防止锐边损坏，以避免短路和和后期可能潜在发现的返工。

AS型绝缘衬套，是一种插入在金属护套和柔性铠装电缆的封闭电线之间的防短路套管，该柔性铠装电缆护套在其内表面上具有凹槽，具有大致中空管状的主体，以及附接到主体并可相对于主体移动的保持器，该保持器被配置为使得当插入套管时，电线抵靠在保持器上，或者保持器被压靠在金属护套的内壁上。在另一方面，本绝缘护套的特征作为一种防短路衬套，其主体在一端具有凸出外缘，并且在凸缘和管状主体之间具有加长拉片。

Bushings - Anti-Short，also called "redheads"
these Polyethylene "Redheads" from Sinohua industries can prevent damage to wire installation when placed between the wire and armored sheath.
Sinohua's Anti-Short Bushings promote safety by protecting wires passing through edges of flexible metal conduit cut in the field; 
insulating against damage from sharp edges to avoid short circuits and rework.

相关友商型号参考typical cross reference: 
SIZE    DESCRIPTION    ITEM #
5/16"    FLEX ANTISHORT BUSHING    HALEX 75400BP
3/8"    FLEX ANTISHORT BUSHING    HALEX 75401BP
7/16"    FLEX ANTISHORT BUSHING    HALEX 75402BP
1/2"    FLEX ANTISHORT BUSHING    HALEX 75403BP
3/4"    FLEX ANTISHORT BUSHING    HALEX 75404BP
5/16"    FLEX ANTISHORT BUSHING    HALEX 75400
3/8"    FLEX ANTISHORT BUSHING    HALEX 75401
7/16"    FLEX ANTISHORT BUSHING    HALEX 75402
1/2"    FLEX ANTISHORT BUSHING    HALEX 75403
3/4"    FLEX ANTISHORT BUSHING    HALEX 75404
arlington AS0,UPC code 18997105004,trade size 5/16"
arlington AS1,UPC code 18997105103,trade size 3/8"
arlington AS2,UPC code 18997105202,trade size 7/16"
arlington AS3,UPC code 18997105301,trade size 1/2"
arlington AS4,UPC code 18997105400,trade size 3/4"
arlington AS5,UPC code 18997060525,trade size 1"
arlington AS6,UPC code 18997060549,trade size 1-1/4"
arlington AS7,UPC code 18997060563,trade size 1-1/2"
arlington AS8,UPC code 18997060587,trade size 2'' to 2-1/2''
Cat. number and AWG size list:
THOMAS & BETTS 390 #14-2, #14-3, #12-2
THOMAS & BETTS 391 #14-4, #12-3, #6-1, and #4-1
THOMAS & BETTS 392 #12-4, #10-2, #10-3 and #2-1
THOMAS & BETTS 393 #10-4, #8-2, #8-3, and #1-1
THOMAS & BETTS 394 #8-4, #6-2, #6-3, #4-2, #4-3, and #6-4
ARMOR BUSHING, 7/16 IN-Essentra Components ASB2A
ARMOR BUSHING, 5/16 IN-Essentra Components ASB0A
ARMOR BUSHING, 3/8 IN-Essentra Components ASB1A
ARMOR BUSHING, 1/2 IN-Essentra Components ASB3A
ARMOR BUSHING, 3/4 IN-Essentra Components ASB4A
14/2, 14/3, 12/2, 12/3 HEYCO 2264 AB0
14/4, 6/1, 4/1 HEYCO 2265 AB1
12/4, 10/2, 10/3, 2/1 HEYCO 2266 AB2,HEYCO 2281 AB Orange*
10/4, 8/2, 8/3, 1/1 HEYCO 2267 AB3.