Batang pengaman kabel bumi Lingkai digawe ing China. Kabel grounding short-circuit portabel adhedhasar standar DL/T879-2004. Cocog kanggo saluran transmisi, pembangkit listrik, peralatan gardu induk, lan grounding sirkuit cendhak kanggo pangopènan pemadaman listrik. Rod Grounding Safety Earth Wire iki dikemas ing tas kanvas, sing gampang digawa lan diangkut.
Kustomisasi Earth Wire Safety Grounding Rod digawe dening Ningbo Lingkai Manufaktur, kabeh kabel tembaga saka China standar sah tanduran bahan baku.
Kanggo tuku rod grounding safety kabel bumi saka kita, kita kudu ngerti dawa rod, bagean, situs operasi voltase, lan dawa kabel tembaga, lan kita uga bisa ngatur ukuran klip mburi grounding mbukak.
Rod grounding safety kabel bumi kita duwe bukaan busur. Iku seng di pengeni kanggo saluran transmisi listrik. Dawane garis lemah sing kasedhiya kalebu 1m, 2m, 3m, lan 4m. Dadi, kudu ditulis kanthi jelas ing kontrak kasebut. Kabel bumi sirkuit cendhak lan kutub grounding (klip mburi grounding) uga diurutake.
Kelas voltase |
Ground kabel tembaga alus |
Dawane Ground Operation Rod (mm) |
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(mm2) |
(m) |
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Isolasi |
Handheld |
Total dawa |
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10KV |
25 |
1*3+7~1.5*3+20 |
700 |
300 |
1000 |
35KV |
25 |
1,5*3+18 |
900 |
600 |
1500 |
68kv |
25 |
1,5*3+20 |
1000 |
600 |
1600 |
110KV |
25,35 |
9*3 |
1300 |
700 |
2000 |
2*3+20 |
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220KV |
25,35 |
9*3 |
2100 |
900 |
3000 |
3*3+25 |
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330KV |
35,50 |
12*3 4*3+25 |
3000 |
1100 |
4100 |
500KV |
35,50 |
13*3~20*3 |
4100 |
1400 |
5500 |
220-500KV kabel ground overhead |
25 |
1*3+7~1.5*3+20 |
700 |
300 |
1000 |
Peralatan uji tekanan dhuwur |
35,50 |
5*3~10*3 |
700 |
300 |
1000 |
Area bagean (mm) |
10 |
16 |
25 |
35 |
50 |
70 |
95 |
120 |
Diameter kawat (mm) |
4.2 |
5.7 |
7.5 |
8.78 |
11 |
12 |
16 |
17 |
Diameter sarung (MΩ) |
7.3 |
7.8 |
9.6 |
11.2 |
12.6 |
16.5 |
21 |
22 |
Nilai Resistance (A) |
1.98 |
1.24 |
0.79 |
0.56 |
0.4 |
0.28 |
0.21 |
0.16 |
Arus safety |
90 |
100 |
123 |
150 |
210 |
238 |
300 |
300 |