Short armor rods are intended to protect conductors/strands against bending, compression, abrasion and recover the damage and to provide restorative repair
Short armor rods are intended to protect conductors/strands against bending, compression, abrasion and recover the damage and to provide restorative repair
Add:Dazhoucun Industrial Park, Chengyang District, Qingdao, China.
Tel:+86 13608965318 +86 13668890402
Fax:+86 532 88721733
E-mail:sales@powtech-cn.com
Short Armor rods
Short armor rods are intended to protect conductors/strands against bending, compression, abrasion and recover the damage and to provide restorative repair
Protection
The degree of protection needed on specific line depends upon a number of factors such as: line design, temperature, tension, exposure to wind flow and vibration history on similar construction in the same area. As a general guide the following recommendations may be adapted to the specific conditions:
(a) Short armor rods are recommended as minimum protection for hand ties spans of less than 90m in urban construction having no experience of vibration.
(b) No consideration of damping devices with Short armor rods is made because Short armor rods are not recommended when vibration is suspected.
(c) Top Ties are recommended as being superior to Short armor rods secured with hand tie wire. They protect against chafing or wear caused by wind sway or unbalanced loading in areas having no experience of vibration.
Restorative repair
Short armor rods may be used as patch rods designed to restore full conductivity and mechanical
strength to conductors/strands where damage does not exceed approximately 25% of the outer strand layer and when it is located outside the support area.
Tapping
Short armor rods may be used as tap armor to protect conductors from wear and flash-over under taps.
Application and inspection
Ensure the correct size fitting is used. For detailed method of installation refer to application instructions
Single and double support length
When armoring is required for double support of conductor, the rods are longer than for single support.
Material used
Short armor rods are made of material compatible with the conductor/strand to which they are applied.
Production Characteristics
l Color Code: Assist in identification of conductor size
l Rods per set: Indicates the correct number of rods for each application
l Identification label: Shows catalogue number and strand diameter range.
l Lay direction: Must be same as that of the outer layer of the strand to which it is applied
SAR-10100 Series for ACSR,AAC,AAAC,ACAR Strand
Product model | Cable range (In.) | Unit Wt. (lbs.) | Units per carton | Length (inches) | Rod Dia. (In.) | Rods per set | Color code | |
Min. | Max. | |||||||
SAR-10122 SAR-10305 | 0.182 | 0.193 | 0.12 0.19 | 100 100 | 17 29 | 0.102 | 7 | Purple |
SAR-10123 SAR-10306 | 0.194 | 0.207 | 0.12 0.19 | 100 100 | 17 29 | 0.102 | 7 | Blue |
SAR-10125 SAR-10308 | 0.220 | 0.228 | 0.16 0.26 | 100 100 | 17 29 | 0.121 | 7 | White |
SAR-10126 SAR-10309 | 0.229 | 0.243 | 0.20 0.32 | 100 100 | 19 31 | 0.121 | 8 | Brown |
SAR-10127 SAR-10310 | 0.244 | 0.259 | 0.20 0.32 | 100 100 | 19 31 | 0.121 | 8 | Orange |
SAR-10128 SAR-10311 | 0.260 | 0.273 | 0.20 0.32 | 100 100 | 19 31 | 0.121 | 8 | Green |
SAR-10129 SAR-10312 | 0.274 | 0.289 | 0.25 0.38 | 100 100 | 21 33 | 0.121 | 9 | Yellow |
SAR-10130 SAR-10313 | 0.290 | 0.308 | 0.25 0.38 | 100 100 | 21 33 | 0.121 | 9 | Purple |
SAR-10131 SAR-10314 | 0.309 | 0.326 | 0.25 0.38 | 100 100 | 21 33 | 0.121 | 9 | Red |
SAR-10132 SAR-10315 | 0.327 | 0.346 | 0.28 0.42 | 100 100 | 21 33 | 0.121 | 10 | Blue |
SAR-10133 SAR-10316 | 0.347 | 0.366 | 0.30 0.44 | 100 100 | 23 35 | 0.121 | 10 | Green |
SAR-10134 SAR-10317 | 0.367 | 0.389 | 0.32 0.46 | 100 100 | 23 35 | 0.121 | 11 | Black |
SAR-10135 SAR-10318 | 0.390 | 0.413 | 0.35 0.50 | 100 100 | 25 37 | 0.121 | 11 | Yellow |
SAR-10136 SAR-10319 | 0.414 | 0.436 | 0.40 0.54 | 50 50 | 25 37 | 0.121 | 12 | Brown |
SAR-10137 SAR-10320 | 0.437 | 0.463 | 0.46 0.64 | 50 50 | 27 39 | 0.121 | 13 | Blue |
SAR-10138 SAR-10321 | 0.464 | 0.490 | 0.46 0.64 | 50 50 | 27 39 | 0.121 | 13 | Green |
SAR-10139 SAR-10322 | 0.491 | 0.521 | 0.52 0.72 | 50 50 | 29 41 | 0.121 | 14 | Orange |
SAR-10140 SAR-10323 | 0.522 | 0.551 | 0.52 0.72 | 50 50 | 29 41 | 0.121 | 14 | Black |
SAR-10141 SAR-10324 | 0.552 | 0.585 | 0.60 0.80 | 50 50 | 31 43 | 0.121 | 15 | Red |
SAR-10141 SAR-10324 | 0.586 | 0.606 | 0.80 1.08 | 50 50 | 31 43 | 0.146 | 14 | Black |
SAR-10143 SAR-10326 | 0.607 | 0.630 | 0.84 1.14 | 50 50 | 33 45 | 0.146 | 14 | White |
SAR-10144 SAR-10327 | 0.631 | 0.655 | 0.84 1.14 | 50 50 | 33 45 | 0.146 | 14 | Yellow |
SAR-10145 SAR-10328 | 0.656 | 0.679 | 0.96 1.24 | 50 50 | 35 47 | 0.146 | 15 | Brown |
SAR-10146 SAR-10329 | 0.680 | 0.703 | 0.96 1.24 | 50 50 | 35 47 | 0.146 | 15 | Blue |
SAR-10147 SAR-10330 | 0.704 | 0.740 | 1.08 1.40 | 50 50 | 37 49 | 0.146 | 16 | Green |
SAR-10148 SAR-10331 | 0.741 | 0.792 | 1.20 1.34 | 50 | 39 51 | 0.146 | 17 | Orange |
SAR-10149 SAR-10332 | 0.793 | 0.840 | 1.28 1.64 | 50 | 39 51 | 0.146 | 18 | Purple |
SAR-10150 SAR-10333 | 0.841 | 0.898 | 1.44 1.80 | 25
| 41 53 | 0.146 | 19 | Blue |
SAR-10151 SAR-10334 | 0.899 | 0.954 | 1.84 2.32 | 25
| 43 55 | 0.167 | 18 | Green |
SAR-10152 SAR-10335 | 0.955 | 0.986 | 2.16 2.72 | 25
| 45 57 | 0.182 | 17 | White |
SAR-10153 SAR-10336 | 0.987 | 1.016 | 2.32 2.88 | 25
| 45 57 | 0.182 | 18 | Yellow |
SAR-10154 SAR-10337 | 1.017 | 1.064 | 2.40 2.96 | 25
| 47 59 | 0.182 | 18 | Brown |
SAR-10155 SAR-10338 | 1.065 | 1.098 | 2.93 3.67 | 15
| 49 61 | 0.204 | 17 | Green |
SAR-10156 SAR-10339 | 1.099 | 1.153 | 3.86 4.80 | 15
| 49 61 | 0.25 | 15 | Orange |
SAR-10157 SAR-10340 | 1.154 | 1.208 | 4.13 5.00 | 15
| 51 63 | 0.25 | 15 | Purple |
SAR-10158 SAR-10341 | 1.209 | 1.268 | 4.53 5.46 | 15
| 53 65 | 0.25 | 16 | Black |
SAR-10159 SAR-10342 | 1.269 | 1.327 | 4.80 5.80 | 10
| 53 65 | 0.25 | 17 | White |
SAR-10160 SAR-10343 | 1.328 | 1.39 | 5.00 6.00 | 10
| 55 67 | 0.25 | 17 | Yellow |
SAR-10161 SAR-10344 | 1.391 | 1.44 | 7.20 8.80 | 5 | 57 69 | 0.310 | 15 | Brown |
SAR-10162 SAR-10345 | 1.441 | 1.508 | 8.00 9.60 | 5 | 59 71 | 0.310 | 16 | Blue |
