penetapan semasa/umum/lec | u160bp/146m | u160bp/155m | u210bp/170m | u120bp/170m |
diameter d (mm) | 420 | 420 | 420 | 420 |
jarak h (mm) | 146 | 155 | 170 | 170 |
rayap l (mm) | 380 | 380 | 380 | 380 |
soket soket (mm) | 20 | 20 | 20 | 20 |
beban kegagalan mekanikal (kn) | 160 | 160 | 210 | 240 |
ujian rutin mekanikal (kn) | 80 | 80 | 105 | 120 |
kekerapan kuasa basah menahan voltan (kv) | 50 | 50 | 50 | 50 |
impuls kilat kering menahan voltan (kv) | 95 | 95 | 95 | 95 |
voltan tusukan impuls (p.u) | 2.8 | 2.8 | 2.8 | 2.8 |
voltan tusukan frekuensi kuasa (kv) | *130 | *130 | *130 | *130 |
voltan pengaruh rodio (μv) | 50 | 50 | 50 | 50 |
ujian visual korona (kv) | 18/22 | 18/22 | 18/22 | 18/22 |
frekuensi kuasa voltan busur elektrik | 0.12s/20ka | 0.12s/20ka | 0.12s/20ka | 0.12s/20ka |
berat bersih seunit ( kg ) | 7.2 | 7.2 | 7.3 | 7.5 |
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