|
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| TUTUP TAMPAK ATAS |
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| TAMPAK ATAS |
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| TAMPAK SAMPING |
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| TUTUP TAMPAK BAWAH |
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| TAMPAK ATAS |
Leiying's
Earthing Compound have passed the test by Wuhan High Voltage Research
Institute, the most authoritative test lab in China. Please see another
attached document which test report in Chinese Only.It was used as an
earth-electrode backfill to reduce soil resistivity by retaining
moisture.
The clay consists largely of Ca-Bentonite, It has the ability to hold
its moisture content for a considerable period of time and to absorb
moisture from the surrounding soil (e.g. from rainfall). This product
have high anti-erode that can be protect the earth-electrode ( copper
bonded steel earth rod, chemical earth rods , earth conductors etc). It does not pollute surrounding soil.
Product item No.
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Packing
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Description& Marks
|
LYJZ-1
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25KGS/Bag
|
It is mixed with Ca-Bentonite, Flake Graphite Powder, Sodium Carbonate, Coal Powder & Carbon Powder
|
Test Report Translation
| ||||
No.
|
TEST ITEM
|
TEST STANDARD
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TEST RESULT
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CONCLUTION
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1
|
Resistance test in room temperature
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P ≤5M.m
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p＝0.29Ω.m
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Up to standard
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2
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Physical & chemical performance
1)dehydration test (2)cold and heat cycling (3)water dipping |
p＝0.29Ω.m
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P＝0.34Ω.mp＝0.31Ω.m p＝0.43Ω.m
|
Up to standard
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3
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Impact electric current tolerance
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ΔR%≤20%
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ΔR%≤5.71%
|
Up to standard
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4
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Working frequency electric current tolerance
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ΔR%≤20%
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ΔR%≤5.71%
|
Up to standard
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5
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PH value measurement
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7-12
|
9.5
|
Up to standard
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6
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Corrosion test from earth compound to steel
earth-electrode(1)corrosion test from pure earth compound to steel
earth-electrode(2)corrosion test to steel earth-electrodes when rooted
in ground
|
Surface average corrosion rate≤0.03mm/a
Average corrosion≤0.05mm/a |
0.0019-0.0034mm/a 0.0017-0.0022mm/a
|
Up to standard
|
7
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Stability test for resistance reducing performance
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After included with climate influence Rjmax/Rj≤1.5
|
Up to standard
| |
Notes: Test item, standard and result for earthing compound in ground
| ||||
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| BRASS COUPLER |
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| TAPE AIR TERMINAL BASE |
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| SADDLE AIR TERMINAL BASE |
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| RIDGE AIR TERMINAL BASE |
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| SADDLE AIR TERMINAL BASE |
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| UJUNG RUNCING & UJUNG TUMPUL |
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| AIR TERMINAL - DRAT BAGIAN BAWAH |
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| AIR TERMINAL BASE |
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| UJUNG TUMPUL |
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| UJUNG RUNCING |
Tersedia copper groundrod, buatan lokal dan buatan import. Copper groundrod diperlukan saat kondisi tanah memiliki sifat korosif, yang tidak memungkinkan copper bond groundrod untuk ditanam. Copper groundrod memiliki sifat konduktifitas yang baik dan tahan terhadap korosi. Kelemahan copper groundrod adalah bersifat lunak dan harganya yang mahal.
 |
| TERBUAT DARI SEMEN - TAMPAK SAMPING |
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| TUTUP EARTH PIT - TERBUAT DARI SEMEN DENGAN PEGANGAN |
 | ||
| TERBUAT DARI SEMEN - TAMPAK ATAS |
 | ||||||||
| DRIVING HEAD |
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| PEMASANGAN DRIVING HEAD DENGAN MENGGUNAKAN COUPLER |
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| DRILLING HEAD |
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| DRILLING HEAD - COUPLER - DRIVING HEAD |
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| STAINLESS STEEL U-BOLT GROUND CLAMP ( SEMUA MATERIAL TERBUAT DARI STAINLESS STEEL) |
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| CONTOH APLIKASI PEMASANGAN KABEL |
