HARDWARE PRODUCT FOR OPGW/ADSS CABLE

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1 HARDWARE PRODUCT FOR OPGW/ADSS CABLE ZT INTERNATIONAL LTD

2 9 0 Introduction Contents Comments on Specifications OPGW Preformed Tension Clamp for OPGW OPGW Suspension Clamp for OPGW OPGW Suspension Clamp of Single Pivot for OPGW OPGW Suspension Clamp of Double Pivot for OPGW OPGW Vibration Dampers for OPGW OPGW Ground Wire Clamp for OPGW OPGW! Cable Tray for OPGW OPGW "# Fixing Clamp for OPGW OPGW $ Joint Box for OPGW ADSS Preformed Tension Clamp for ADSS ADSS Suspension Clamp for ADSS ADSS Suspension Clamp of Single Pivot for ADSS ADSS % Suspension Clamp of Double Pivot for ADSS ADSS Stockbridge Damper for ADSS ADSS &'() Spiral Vibration Dampers for ADSS ADSS *+ Corona Coil for ADSS ADSS! Cable Tray for ADSS ADSS " #% Fixing Clamp for ADSS ADSS % $ Joint Box for ADSS,- Fasten Clamp./ Fasten Clamp for Tower 0 / Fasten Clamp for Pole 12 3 Link Fitting U + Shackle Extensive Links(Type YCG) Extensive Links(Type PH) Extensive Links(Type ZH) 1; : < = ; 3 ; (UB) 3 ;?> A@ Z 3 ;?> A@ ZS BC 3 (PD 3 3 PS LT U &E /F 8 1 ; 2

3 i œœœ QQQQ QQQ QQQ 4 GH I JKL MNOPRQ Comments on specifications Naming Rule: /jk\lm op q GH IJr\stuQ N-vw_xzy { N Tension clamp S T UWVYX[Z\V Suitable FOC/pole diameter ]_^\` Main parameter a UWb cdfe g Classification of FOC fittings S T a U dfh g Suitable FOC type Suitable FOC type: A-ADSSn O-OPGWn T- both. Classification of fittings: C- \}\~_ { C Suspension clamp SC- \ \}\~_ { SC Double pivots suspension clamp QC-_ _ƒ_ }_~\ { QC Tangent suspension clamp F- f _ { F Protective fittings G- ˆ Š \ { G Clamps for poles JDX-Œ_ ~{ JDX-Ground wire T-Ž\ˆ Š { T-Clamp for towers Y- \ \ _ Y Down lead clamp, cable tray \š\ œ ž Ÿ ~\z z KN fẅ \ª_«\ 0 _ Breaking force (KN) for Tension Clamp, add 0 in the front if less than hundred }_~\z _ _ƒ± M ² f z _ª ³ 0 _ Span (M) for suspension clamp, add 0 in the front if less than thousand \ }_~\Wµ \ _ \~ ƒ mm ¹ˆ\«_ ºz»\ \ % Axial length (MM) for double pivots suspension clamp, add 0 in the front if less than thousand Š µ \ _¼_½¾f º_À± KN ˆ_«\ \º_»% Destructive load (KN) for fastened clamp, add 0 in the front if less than hundred Á\Âzµ \ \~_\Ã\ÄÅ mm Æ FOC diameter (MM) for damper Œ\ ~Wµ \ \ÇzÈ mm Æ Length (M) for ground wire zéêë\ì Range of FOC diameter: ˆ ³Í \º_»_ \ zé ÊË, Î\Ï± mm Ð Ñ_,Ẅ \ª ³ 0 _ Length unit: micrometer (mm), 0 is added in the front if less than thousand

4 Þ # D 3 Ò D O Ò 5 OPGW Dielectric Dead-end for OPGW U $&%('*),+&-(.0/2143(5&687(. Shackles:hot-dip galvanized steel 9 :&;(< ),+&-(.0/2143(5(=(.8>(?(. Extension Link with Eye Nut: hot-dip galvanized steel A8B 'C143(5(=(. O-01 Ó Ô_Õ\Ö Thimble Clevis: hot-dip galvanized E(F steel # G&H(I8J(K 14L(M&6CNPORQTSVU Dead-end Component: AS H(I8J(K 14L(M&6CNPORQTSVU ž Ÿ WYX8Z([ ~_\ 1]\(^Y_(L(`8a Structural reinforcing Rod Component: AS bdc Z X8Z([(k )e+(-d. /,1]LPf Parallel Clamps for OPGW: ZCg]hdiPj8k8lPW TENSION CLAMP Drawings The clamp distributes radial pressure and passes axial pulling force equally. It also provides safe and reliable gripping power in the premise of protecting cable not to be damaged. ØÙÚÛ6Ü Component partsý ßàEâáäãåàEæáèç_é +âáäê éë +âá 465 0ìáí&îìáí&ïìáñð%òYáôóõ ö ùø Dead-end Component, Structural reinforcing Rod Component shackle, thimble clevis, extension link, bolt, nut, washer, cotter-pin etc ú\ûzüý Ì Features: Þ þÿá %àek%þ j k!ã " /æø Þ Walls of both inner and outer standing wire are sprayed carborundum in order to increase the damping effect, through which cables are finely protected.

5 Þ Þ Þ Þ Þ Þ Þ Þ 9 Æ Ž i, Ê Æ Ž Û ø monpqsrtuwvx yz{ ~}vx uƒ k! ã "/æø Cables are finely protected because stress is equally distributed in large touching area without 6 intensive stress pivot. i jk sx ˆn jš Œ Ž w œ/kžÿk âáí ìø jk! šâø All the materials selected are against corrosion and have long operation life. 2 Ø ~ sª«~ š / ã ±² ³ Ý Applications: /nµ 0.ìáñ\0.ùá 8 >Ž¹ 8A@ tn»º¼ ¼½ k\0.¾ 0. ÀÁÂÃ Used in terminal poles, strain clamps, connecting poles, corner poles having turning angle more than 25 degree. Ä ÅÆ Ý Basic configuration ŽÇ 1 È Æ / Ž%{ Terminal pole ž Ÿ Æ Strain pole É Ê ÌË 1 set / pole ŽÇ 2 È Æ / Ž { PÍÎ 25 Ï 2 sets / pole 2 È / Æ Ž%{ Corner pole having turning angle more than 25 degree Œ Ð Connecting pole 2 È / Æ Ž 2 sets / pole Ü ExplainÝ Ú%2\Ø Û k ÑÒÓnÕÔ ÖÙØ Ú k þ i Ñåæçè k ué ê ësìsí /nî'ïô ÖÙØðÚ ùßà E Üúsû xüþýsÿ %/æø 2 sets / pole ¾à EžŸÜ ÝÞßvàáâÔ ÖÙØ Ú jk ãä ø ñ»ô ÖÙØ Úóòsôõö ' ß v Ü ÝÞß ø / Ü k #þšß

6 a q < j OPGW 7 Parameter table of Tension Clamps for OPGW Ô sxõ!k )(*,+$-,.0/ (6$798 :;20405(6$798 "$#&%(' <;= >0? FOC Diameter Length of inner Length of outer Specification Color code Weight (kg@ (mm) preformed (mm) preformed (mm) ON A Orange 3.2 ON B Yellow 3.2 ON C Green 3.3 ON D Cyan 3.4 ON E Blue 3.4 ON F Purple 3.5 ON G Gray 3.6 ON H White 3.7 ON I Black 3.7 ON J brown 3.8 ÔŒº sxõlkm!x k N O3P0Q R0S(T(U,V0W XZY0[(\(]0^,_ `,Y0[(\(]0^,_ a(b c,d FOC Length of inner Length of outer Specification Color code Weight (kge Diameter(mm) preformed (mm) preformed (mm) ON f Orange 3.3 ON g Yellow 3.4 ON h Green 3.4 ON i Cyan 3.5 ON j Blue 3.6 ON k Purple 3.6 ON l Gray 3.7 ON m White 3.8 ON n Black 3.8 ON o brown 3.9 ON p,g Golden 4.0 ON deep blue 4.1

7 O q E a j 8 Ôsr sxõtu!k v N O3P0Q R0S(T(U,V0W XZY0[(\(]0^,_ `,Y0[(\(]0^,_ a(b c,d FOC Diameter Length of inner Length of outer Specification Color code Weight (kge (mm) preformed (mm) preformed (mm) ON h Green 4.1 ON i Cyan 4.1 ON j Blue 4.2 ON k Purple 4.2 ON l Gray 4.3 ON m White 4.3 ON n Black 4.4 ON o Brown 4.5 ON p,g Golden 4.6 ON Deep 4.7 blue Ô w sxõt º!x k x y{z $} ~ } ƒ H(I8J(K&; G&H(I8J(K&; Length of inner Length of outer E(F ˆ Š Œ Specification FOC Diameter (mm) preformed strand preformed strand Color code Weight (kg) string (mm) string (mm) ON Cyan 4.5 ON Blue 4.6 ON Purple 4.7 ON Gray 4.8 ON White 4.9 Ž ON Black 5.0 ON Brown 5.1 ON a Golden 5.2 ON Deep blue 5.3 š( œ žÿ

8 ª ª ª ª ª 9 Installation drawings O«02 OPGW ( ±² ³ µ O«03 OPGW (±² ±² ³ µ O«04 OPGW º¹ ±² ³ µ ª

9 G c p ª G c ª 10 OPGW Suspension for OPGW U HJILKNMPOJQLR*SUTWVLXJY[ZLR Shackle: hot-dip galvanized steel \ ][^ ILKNMPOJQLR*SUTWVLXL_LRa`JbLR O«05»¼ ½ ¾ ³ ÀÁ»¼ Â ¾ ³ ÃÄÆÅÈÇÊÉÈËLÌÍ ¾ Î ÏÐ³ºÑ Ò ÓÔ Õ Ö ÆØÚÙÛ ÌÍÏÜÝÆÞÈß àá âã ;ä å æ çéèëê ì ÙÌí î ï ð ñ Preformed suspension clamp of single pivot is the suspension connector of the OPGW and poles, which can protect FOC from damage in the course of aerial installation and operation. Component parts ò{óô õ ö;ø ó ô õ ö(ù úûü ö U ý þ ÿ ö û ö ö ö ö Structural Reinforcing Rods, Outer Rods, Insert, thimble clevis, Housing, bolt, nut, washer, and cotter pin Twisted chain link: hot-dip galvanized steel _Ld[eJfgTihLjlkL_LmLdLn[o Housing: High-strength aluminum alloy qlr casting ejfgtwsltguwv Features: xjylz[{l \ }~ylz[{l TWdLn[o Outer Rods: High-strength Aluminum alloy TWdLn[o Structural Reinforcing Rods: ó!"#$%&('*) +,-./ 01'32456 š378 9 ' :;< = >?@A= š B3C@DE F= The structure of two layers of preformed strand string could make better protection for FOC, l [ High-strength Aluminum alloy e TWƒL LdLn[o Parallel Clamps for OPGW: High-strength Aluminum alloy help it stand more moving power and improve the gripping power.

10 Í º Ù Ú Ð Û Ü Ð ˆ Š 1 š <=ŒŽ š < = ( š - ' š š '32 46œ Because of the large touching area and equally distributed power, FOC is strengthened at the fixing point and therefore better protected ' : ; <=> &@= šÿž D œ' F= RTS ša 2 4 "#$ & ª% &œ'«)+ ± š ²³ š " µ 6 ü ša ¹ 4 Simple structure and convenient installation need no special tools or maintenance. Applications: û ž 6 110KV» *¼ '½*= ¾ š BÀ Á Â '3,- ¾ The clamp grip is used in cables accompanied with power wires (above 110KV). ¾ÃÄÅ 25 ' Æ š 1 25 '3ÇÈÉ6 Ê Ë û š 1 Ì / Æ 11 OPGW,-(' One set is suggested to be installed in each corner poled whose elevation is less than 25 degree. If more than 25 degree, we suggested use the Double Suspension Î : Explain Ï Bolt, Washer, Lock Nut: Galvanized steel. ÅÒÑÔÓÖÕ ÅÈÇÉÈË ¾ ³ Ø è é Parameter table of Single Suspension Clamps for OPGW ÝÞ*ß*à á3âÿã äþ*ß*à á3âÿã Length of inner Length of outer Specification Span (m) preformed strand preformed strand string (mm) string (mm) OC 0300 ** 300 å[æ OC 0400 ** 301ç OC 0600 ** 401ç OC 0800 ** 601ç OC 1000 ** 801ç **--ê*ë3ìgíî Note:**- FOC Diameter

11 ð ð ð ð 12 OPGW ï ô õ ð± Ê Ë û œ Æ ñ 6(' òó ² ð O 06 U ô õ ô A UJ-ZH O 07 U ô õ ô B UJ-PH O 08 U ô þ ÿ A U-ZH O 09 U ô þ ÿ B U-PH O 10 UB ô þõ A UB-PS-PD O 11 UB ô þõ B UB-ZS-PD

12 ï ï s ï ª c ö ª OPGW 13 Suspension Clamp of Double Pivot for OPGW \ I U HJILKNMPOJQLR*SUTWVLXJY[ZLR xjylz[{l Shackle: hot-dip galvanized steel ^ TWVLXJY[ZLR Yoke Plates: hot-dip galvanized steel PS TWVLXJY[ZLR alloy }~ylz[{l Clevies: hot-dip galvanized steel _Ld[eJfgTihLjlkL_LmLdLn[o Housing: High-strength aluminum alloy qlr casting ejfgtwsltguwv Insert:EPDM TWdLn[o Outer Rods: High-strength Aluminum TWdLn[o Structural Reinforcing Rods: O«12»¼ ½ ö¾ ³ ÀÁ ô ð ü ÊË 7 ± û'ø ÊË 7 ø š C(@6 úûä 4,-ú ÁÂ ö )+ ýþ "? ÿ š 2, Å ý ( ÃÄ ) 25 ü 60 ' Æ ¼ãš 2 This kind of clamp not only possesses the function what the single pivot clamp has, but also can be used in the poles whose elevation is more than 25 degree. It can protect cables from l [ High-strength Aluminum alloy e TWƒL LdLn[o Parallel Clamps for OPGW: High-strength Aluminum alloy Component Parts: ò0ó ôõ (Ÿ ö0øó ô õ ö,ùúûü ö U ô þÿ Êþ õ öà û ö ö ö ö damage during installing and operation. Structural Reinforcing Rods, Outer Rods, Insert,, aluminum clamp grip, bolt, nut, washer, cotter pin, etc.

13 O O O O M M M : Features: 6 òö øô õ ù Ì š! û w,- 7#"9 ' 2 456%$'&() *+,-. : /:,-(' It is a combined clamp of two layers of strand string and elastic washer. It could provide better protection and reduce the damage to FOC caused by wind. ˆ Š 1 š <= Œ Ž š <= ša ( - ' Aš š -. 9 ' 2456 Because of the large touching area and equally distributed power, FOC is strengthened at the fixing point and therefore better protected. ùú 4356 ² '178%9;: LNM EPDM PQR S%T;U VWXYZTE[\]^_` D TEa bc ùú<= š;>?@ãš'ab" '½4C šedf GHIJK Simple structure and convenient installation need no special tools or maintenance. : Applications: O d]efghijlk1mn%teo p qzkrtsu vwxx Mainly used in long span rivers and valleys with large drop in level. OPGW y z{ 25 } 60 k1~ Used in poles whose turning corner is from 25 degree to 60 degree : Technical Parameter: y ƒ l 70KN Breaking force of clamp: 70 KN

14 15 O-06 OPGW ˆ ŠtŒ Specification Parameter table of Double Suspension Clamps for OPGW tž' Suitable Diameter (mm) t 1 t t Length of Inner preformed strand string š mm œ t 1 t t Length of Outer preformed strand string š mm ž Color Code Ÿ t Center Distance OSC Red 460 OSC Red 460 OSC Red 460 OSC Red 460 OSC Red 460 OSC Red 460 OSC Red 460 OSC Red 460 OSC Red 560 OSC Red 560 OSC Red 560 OSC Red 660 OSC Red 660 OSC Red 660 OSC Red 660 OSC Red 660 OSC Red 660 OSC Red 660 OSC Red 660 OSC Red 660 OSC Red 660 (mm)

15 16 O 13 U A «ª UJ-U O 14 U B «ª UJ-Z O 15 U A ª U-U O 16 U B ª U-Z O 17 UB A ª UB-PS O 18 UB A ª UB-Z

16 O O O O O a y M 6 u M À 17 4D Vibration Dampers(Type 4D) ²;³ µ ¹º»¼½¾ À ÁÂZÃ Ä À À k ÓÔTÕ ÖØ Ùc kûú k 0 19 ' ± g ÅÆZÇ'È ÉÊ k ³Ë TEÌ ÍEy ²;Ð Ñ k1îï T D Ò Damper may distribute or reduce vibration caused by many reasons in order to eliminate cable fatigue and protect cables from damage. : Component Parts: Ü Ý Þß à átâü Ýãä átþ å æ á'çè Galvanized iron hammerhead, hot-dip galvanized steel strand, cast aluminum clamp, bolt, etc Featrues: O ÿ ; ±éê ëìíîeïñðóò ôõö ø ±ù ú û üýþð üýñð E ð! " #$ ð&% ')(+*-,/./0212(+* < éê8 9:; ð = >?@;A B C ð- D EFGHI ð-j GKML éênoîpíoî ± ù"q ð-rs"tu ðwvêxy[z\l ] ^_` : Applications: ê õbcedgfhf,ji)1 fhf Dlknmponq ôõ

17 Š f Œ, Ñ f 6 ' f s ³ 18 rsut 3v ò A"wxDyz{ }~ D ' P.Ž ôõ Œþð b Ž Žš œ ýml 0žŽ ôõ D"Ÿ D " x ª & ð þð ƒ ˆ Š ŒM O07 Parameter table of Vibration Dampers for OPGW Specification «ª««dimension of Clamp (mm) Ž œ«range of FOC diameter (mm) ± length (mm) ª«4 clamp length (mm) ª«² clamp high (mm) weight (kg) 4D-20 4D-30 4D Ž 0žŽ ; ±c] ^µ"~ " ú ù "¹ º» ; ± D] ^ ¼ ½ ¾ 3 À"Á ˆ DÂ"Ã Æ.ÈÇ-ÉËÊÍÌÏÎÐ Ñ fòôóëõöë 1Ø12Ù ÊØ, knmponq ôõ" bþð fhf ÙÚ,ÜÛ Ýknmpoq ôõ DÞßñð f Ñáà L ½¾â Æ Æ. ãknmponq ôõ D ª ½¾"â Ÿ ä knmponq ôõd š œ 76nèêé)Ñ 02Çp1ìë íîå Æ i)çp1ìë ' Æ 0 íä" xâ"ãå Ñáà 0ØåÚæ ðç

18 ' ±ÿ Û < ] ^ 0 21 ' ±S < ] ^

19 c ³ ø 20 ï"ð ñ ' ±9 < ò <ó Preformed Armour Rods OPGW ôõ 5ôõ ö ð 3ø ù ðóòôõúkdû {ê O08 Š Œ specification Parameter table of Preformed Armour Rods Ž«ü Range of diameter š mm 4 Length (mm) ª diameter of material (mm) Weight HXT HXT HXT HXT HXT HXT HXT HXT HXT HXT HXT (kg)

_ T1Yg - Can be re-used, easy to re-joint and expand capacity ( 2 ¼3 4 ~ 5%& Can be installed on iron tower or cement pole *: ; 6 7 E o T89 T <=> Technical specifications: @?BA0CD E 0.

20 m ß ò f 21 Applications : Characteristics: OPGW PTK Joint Box for OPGW(Type PTK) ýÿþ _o ãå Ñ Outer shell is made of high density AL-alloy ¹! _" [# ã $ Jointing parts are made of high quality stainless steel % & ¹ º ' _" Þ ã $ Fixing parts are made of high quality cast steel á0/1 (*)+, -. _ T1Yg - Can be re-used, easy to re-joint and expand capacity ( 2 ¼3 4 ~ 5%& Can be installed on iron tower or cement pole *: ; 6 7 E o T89 T <=> Technical E 0.01dB Fiber additional attenuation: JK 40mm Fiber bending radius: N % 1m L5M Retaining fiber length: 1m OPQR 2000N/100mm Tensile and resistance: 2000N/100mm e _S Z -40T'} +80T Environment temperature: -40T;} +80T : Remark -è UV ºê"Q¹ê W ð cx¹êò U µyz[xhÿ] ^ D¹ b D\] This Joint Box can be used on tower( TYPE PTK ** T) or pole( PTK ** T),if you choose the type of PTK ** TT please tell me the dimension of pole where installed

21 l H y ð i ð a M 0 6 ³ 22 Ground Wire for OPGW k : Component Parts^ åä á Þå@_ ` y /x@a á yb cu k 0Øå AAC á Parallel Groove clamp á Earthing connector etc. Current Transfer Tab (for OPGW only) _ dz Applications: ïhikj c efògµ 8 ½ higj êm"c*no µ~" 8p ê õbcedgfhf,ü0øå fhf Dlknmponq ôõ O09 Parameter table of Ground Wire for OPGW Š Œ qsrstvu 4 wyx ª«specification sectional area length Parallel Groove clamp Weight (mm²) (mm) (kg) JDX JB JDX JB JDX JB JDX JB JDX JB JDX JB JDX JB JDX JB

22 z 0 d 23 O{ 26 k 0Ø' k 02í k k 0}

23 l 3 z U 24 OPGW Cable tray for OPGW O{ 30 ê ~ êý] ^ ôõò µ D;ôõ ð& ƒ òù ð õ Cable tray is used to store surplus cables and used together with joint boxes. Generally one tray needs one joint box. sut H ˆ Š ø D õ Special specification: for ADSS /OPGW with sheath k ip. ºêõ k i20 ¹êõ c*n o µy ] ^ Dÿ¹ b 6

24 0. Ì 5 Ž Ì 25 OPGW Fixing Clamp for OPGW Technical characteristics: < Ž Œ"ˆ knmponq DŒˆ X"c@ îeï ð žñð-a"ÿ D g i * ± ²@³ µ* ¹ ªº¼»ª½ ¾ÀÂÁ0ÃÄ@ÅBÆ ÇÈ É Ê ± ²³ Î 4Ë Ì Í ÍÏÌ ÐÑÏÓÒ}ÔÕÔ}Ö Ö ô z š X ôõ ðª µeü«ö ôõ ÄÙØÛÚÜ ÝÞß à áøãâ*ä å æ çè*é O10 Technical Parameter for Selection Ä@êëíì îïñðsò Specification AYT ** AYG ** û **- øù óyôyõð Structure Pattern üýsþ Hot-dip galvanized ð Strainless steel type Remark: **-FOC Dia ös 0øyù úû suitable FOC Diameter Remarks ÿs For towers For poles

Company Profile. ZTT Cable was established in 1992, and now becomes a public high-tech enterprise with 33 subsidiaries, and about 7,000 employees.

Company Profile. ZTT Cable was established in 1992, and now becomes a public high-tech enterprise with 33 subsidiaries, and about 7,000 employees. Company Profile ZTT Cable was established in 1992, and now becomes a public high-tech enterprise with 33 subsidiaries, and about 7,000 employees. We provide products such as electrical fittings, optical