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DJYPVP22 3 × 2 × 1.5 polyethylene insulation kwa waya ya shaba woven sehemu kulinda na jumla kulinda Poly
0, voltage kiwango: 300/500V1, conductor vifaa: laini shaba conductor 2, vifaa insulation: polyethylene insulation 3, vifaa vya kulinda: shaba waya ku
Tafsiri za uzalishaji
Kiwango cha Voltage: 300/500V
1, vifaa vya conductor: laini shaba conductor
2, vifaa vya insulation: polyethylene insulation
3, vifaa vya kulinda: waya ya shaba kulinda
4, Jumla ya vifaa kulinda: waya ya shaba kulinda
5, vifaa vya kufunga: Hakuna
6, vifaa vya nguo: PVC nguo
Aina ya conductor na upinzani: kama ifuatavyo
Sehemu ya jina la conductor | Idadi ya mizizi ya conductor / single waya diameter mm | Idadi ya mizizi ya conductor / single waya diameter mm | Idadi ya mizizi ya conductor / single waya diameter mm | Mpangilio DC upinzani Ω / km wakati wa 20 ℃ | Mpangilio DC upinzani Ω / km wakati wa 20 ℃ |
mm2 | A | B | R | A、B | R |
0.5 | 1/0.80 | 7/0.30 | 16/0.20 | ≤ 36.0 | ≤ 39.0 |
0.75 | 1/0.97 | 7/0.37 | 24/0.20 | ≤ 24.5 | ≤ 26.0 |
1 | 1/1.13 | 7/0.43 | 32/0.20 | ≤18.1 | ≤19.5 |
1.5 | 1/1.38 | 7/0.52 | 30/0.25 | ≤12.1 | ≤13.3 |
2.5 | 1/1.78 | 7/0.68 | 49/0.25 | ≤ 7. 41 | ≤ 7. 9 8 |
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