®aÆ·ÃèÊö Description
¹âµç¸´ºÏÀÂOPLCµÄ½Y˜‹ÊÇŒ¢ 250¦Ìm ¹âÀwÌ×Èë¸ßÄ£Á¿²ÄÁÏÑu³ÉµÄËÉÌ×¹ÜÖУ¬ËÉÌ׹܃ÈÌî³ä·ÀË®»¯ºÏÎï¡£À|оÖÐÐÄžéFRP»ò½ðŒÙ¼Ó?Š¼þ(ÓÐЩ½Y˜‹ÐèÔÚ¼Ó?Š¼þ¼ÓÒ»ŒÓPE‰|ŒÓ)¡£ëŠ¾€ÅcËÉÌ׹ܣ¨ºÍÌî³äÀK£©‡úÀ@ÖÐÐļÓ?ŠÐ¾½gºÏ³É¾oœ?ºÍˆAÐεÄÀ|о£¬À|оƒÈµÄ¿p϶³äÒÔ×èË®Ìî³äÎï¡£ëpÃæ‰TËÜä“Ž§£¨PSP£©¿v°üáá”DÖƾÛÒÒÏ©»òµÍŸŸŸoûu£¨LSZH£©×oÌ׳ÉÀ|¡£
The fibers,250¦Ìm,are positioned in a loose tube made of a high modulus plastic. The tubes are filled with a water-resistant filling compound. The cable core is FRP or metallic strength member( some structures need add PE as bedding layer in the strength member). Electric wires and tubes (and fillers) are stranded around the strength member into a compact and circular cable core. The cable core is filled with the filling compound to protect it from water ingress. After two sides PSP are longitudinally applied over the inner sheath ,the cable is completed with PE or LSZH outer sheath.
•®aÆ·ÌØüc Characteristics
• ¾ßÓкܺõÄÈáígÐԺ͙CеÐÔÄÜ
• Good flexibility and mechanical properties
• ¹âëŠÒ»ów£¬³ä·Ö¹?¼s¹ÜµÀÙYÔ´
• Opto and electricity integrated, fully save pipeline resources
• ëŠÀ|²¿·ÖÅc¹âÀ|²¿·Ö±£³ÖÏàŒ¦ªšÁ¢µÄ½Y˜‹£¬±ã춰²Ñb•rµÄÒýÈë¡¢Òý³öºÍßB½Ó
• Electric and optical cable maintain relatively independent structure, easy to import,
export and link when installation
• Œ¢ëŠÔ´¾€¡¢ëŠÔ’¾€¡¢ëŠÒ•¾€¡¢¾W¾€¡¢±O¿Ø¾€¡¢ÙYÁϾ€µÈ¶à¾WºÏÒ»£¬¹?¼sÁ˳ɱ¾
• Electricity lines, telephone lines, television lines, network lines, monitor lines and data lines are
multi-one network, saves costs
• Ý^´óµÄ¹¤×÷œØ¶È¹ ‡ú
• Larger operating temperature range
• Ý^´óµÄÊ©¹¤œØ¶È¹ ‡ú
• Larger construction temperature range
• ¹âÀ|Ö±?½ºÍ??Çú°ë?½Ð¡£¬ÔÚªMС¿ÕégÒ²ÄÜ×ÔÓÉ°²ÑbͬÊÂÏàÈݹâÐÅÌ–‚÷Ý”ºÍëŠÄÜ‚÷Ý”
• Cable diameter and bending radius are small, freely install in small space and compatible with
optical signal and electric energy transmission
•¼¼Ðgƒž„Ý Technology advantages
• ƒž»¯Ý”늾€Â·ÔOÓ‹£¬¹?¼sëŠÄÜЧ¹ûï@Öø¡£
• Perfect design for transmission lines, highly effect for electricity saving.
• ¹â늺ÏÒ»£¬ÔÚ‚÷Ý”ëŠÄÜͬ•r‚÷ß_ÙYÓ?£¬?KÄÜ™zœy¾€Â·¹¤×÷ î‘B¡£
• Opto and electricity integrated, conveys electric energy and information at the same time, and keep
monitoring wire lines
• ¹âÀwÑ}ºÏÔÚ늾€ƒÈ£¬¶Å½^µØ¾€ÉÏÂäÀ×Òý°lµÄ¹âÀw”à¹É¡¢”àÀwʹʡ£
• Optical fiber compounded in the wire, preventing fiber broken and split accidents by ground lightning
• ²»•þÒòˆö?ŠµÄ×÷ÓöøŒ§Ö¹âÀ|ÔâÓö늸¯Îg»òÒý°lµÄš§À|¡¢”àÀwʹʡ£
• Preventing cable suffered corrosion, ruinning or fiber broken accidents caused by field
strength
• ›]ÓнoÔÓз¾€¸½¼Óî~Í⾀·ؓºÉŽ§?íµÄë[»¼¡£
• Additional load brings no hidden danger for original lines
•ßmÓÃîIÓò Application Fields
• ëŠÐžW½¨ÔO
• Telecommunications network
• àl´å£¬³Çæ‚Æ«ßhµØ…^ͨÐÅ»ùÕ¾½¨ÔO
• Construction of communication base stations in villages, remote areas in cities and towns
• ³ÇÊÐסլÉç…^¼°˜ÇÓîµÄ¹âÀwÈë‘ô
• Residential areas and buildings FTTH
• °²·À±O¿Øí—Ä¿
• Security monitoring project
• ÆäËûÐèÒªÙYÓ?ÅcëŠÁ¦Í¬•rÓõ½µÄˆöºÏ
• Others occasion which information together with electric power at the same time
•®aÆ·˜ËœÊ Standards
¹âëŠÀ|µÄÀÉ죬‰º±â£¬Ðn“ô£¬·´?Í??Çú£¬Å¤ÞD£¬’ÔÀ@£¬Ä¥“pµÈ·ûºÏYD/T 901-2001ÒªÇó¡£
Stretching, crushing, impacting, repeated bending, torsion, winding and loss complies with YD / T 901-2001.
¹âŒWÌØÐÔ Optical Characteristics
|
G.652
|
50/125
|
62.5/125
|
×î´óË¥œp
Maximum attenuation
|
@850nm
|
|
3.5dB/km
|
3.5dB/km
|
@1300nm
|
|
1.5dB/km
|
1.5dB/km
|
@1310nm
|
0.45dB/km
|
|
|
@1550nm
|
0.30dB/km
|
|
|
µäÐÍË¥œp
Typical attenuation
|
@850nm
|
|
3.0dB/km
|
3.0dB/km
|
@1300nm
|
|
1.0dB/km
|
1.0dB/km
|
@1310nm
|
0.40dB/km
|
|
|
@1550nm
|
0.25dB/km
|
|
|
×îСŒ’îlMinimum bandwidth
|
@850nm
|
|
400MHz¡¤km
|
160MHz¡¤km
|
@1300nm
|
|
800MHz¡¤km
|
500MHz¡¤km
|
¡¤½á¹¹²ÎÊý Technical Parameters
í—Ä¿ Item
|
¼¼ÐgÒªÇóTechnical Specifications
|
‚äÔ]Remark
|
ÔÊÔS??Çú°ë?½(mm)
Bending Radius
|
„Ó‘BDynamic
|
30D
|
|
ìo‘BStatic
|
20D
|
|
ÔÊÔSÀÁ¦(N)
Tensile Strength
|
¶ÌÆÚShort Term
|
3000
|
|
éLÆÚLong Term
|
1500
|
|
ÔÊÔS‰º±âÁ¦
(N/100mm2)
Crush Resistance
|
¶ÌÆÚ Short Term
|
3000
|
|
éLÆÚLong Term
|
1000
|
|
¹¤×÷œØ¶È¹ ‡ú
Operating Temperature range
|
늾€Electric wire
|
-15¡æ¡«+70¡æ
|
Comply
with GB5023-1997
|
³ý늾€ÍâÆäËû²ÄÁÏ
Other materials except electric wire
|
-40¡æ¡«+70¡æ
|
|
×èË®/·ÀË®ÐÔÄÜ
Water-blocking / Waterproof Performance
|
éLÆÚ½þÅÝÔÚË®Öв»?BË®No water leak if immersed in water for long time
|
늾€ƒÈŒ§ów³ýÍâ
Except
wire conductor
|
²»®aÉú©ëŠ
No electric leakage
|
Ê©¹¤œØ¶È¹ ‡ú
Construction Temperature range
|
-20¡æ¡«+60¡æ
|
³ý늾€Íâ
Except electric wire
|
0¡æ¡«+60¡æ
|
늾€electric wire
|
ÖØÁ¿ Weight
|
347kg/km £¨RV-2*2.5mm£©
382kg/km £¨RV-4*2.5mm£©
502kg/km £¨RV-6*2.5mm£©
628kg/km £¨RV-8*2.5mm£©
|
|
™CеÐÔÄÜ
Mechanical Properties
|
¹âÀ|µÄÀÉ죬‰º±â£¬Ðn“ô£¬·´?Í??Çú£¬Å¤ÞD£¬’ÔÀ@£¬Ä¥“pµÈ·ûºÏYD/T901-2001Ô‡òžÒªÇóStretching, crushing, impacting, repeated bending, torsion, winding and loss comply with YD / T 901-2001
|
ßmÓõķóÔO·½Ê½
Applicable System of Laying
|
ßmºÏ¹ÜµÀ£¬²ÛµÀ£¬ëŠÀ|œÏ£¬¼Ü¿Õ£¬Ö±ÂñµÈ·óÔO·½Ê½Suitable for pipe, channel, cable trenches, aerial, direct burial and so on
|
ƒ¦´æ£¬Ê¹ÓÜضÈ: -20¡æ ÖÁ + 60¡æ
Storage/Operating Temperature : -20¡æ to + 60¡æ