30/0.4kv Trawsnewidyddion Padmount Trochi Olew
Oct 19, 2022
30/0.4kv trawsnewidyddion olew trochi
Arllwysiad trosglwyddo : Trawsnewid H61 20KV 160kVA B2
Trawsnewidydd H61 15(20)kV 160kVA B2
Trawsnewidydd dosbarthu MV / LV tri cham gyda dirwyniadau MV a LV mewn pŵer copr clwyf P=160KVA
- Cydymffurfiaeth: NFC 52 100 - 52 112 a 52 113 safonol neu gyfwerth o ran sylwedd
- Oeri naturiol: ONAN
- Addasiad foltedd MV: trwy ddiffodd plws /- 5 y cant mewn pum (5) safle
- Math: ar y post H61
- Pŵer enwol: 160KVA
- Foltedd â sgôr cynradd: 20,000V ± 5 y cant
- Foltedd eilaidd: 410V oddi ar y llwyth rhwng cyfnodau / 240V rhwng cyfnod a niwtral
- Amlder: 50Hz
- Foltedd cylched byr: 4 y cant
- Colli dim llwyth yn llai na neu'n hafal i 300W
- Colled llwyth sy'n llai na neu'n hafal i 2000W
- Cyplu: Dyn11 gydag allbwn niwtral
- Croesfannau MV a LV: mewn porslen
Prif Baramedrau Technegol ar gyfer H59 Cyfres tri cham llawn-selio trawsnewidydd dosbarthu di-excitaiton-tap-newid | ||||||||||||
Wedi'i raddio | Uchel | HVTap | Isel | Cysylltiad | Byr | Colli dim llwyth(W) | Colli ar-lwyth(W) | Dim llwyth | ||||
H59 | H60 | H61 | H59 | H60 | H61 | |||||||
30 | 22 | ±5 y cant | 0.4 | Dyn11 | 4 | 130 | 110 | 100 | 600 | 600 | 600 | 2.1 |
50 | 170 | 150 | 130 | 870 | 870 | 870 | 2 | |||||
63 | 200 | 180 | 150 | 1040 | 1040 | 1040 | 1.9 | |||||
80 | 250 | 200 | 180 | 1250 | 1250 | 1250 | 1.8 | |||||
100 | 290 | 230 | 200 | 1500 | 1500 | 1500 | 1.6 | |||||
125 | 340 | 270 | 240 | 1800 | 1800 | 1800 | 1.5 | |||||
160 | 400 | 310 | 280 | 2200 | 2200 | 2200 | 1.4 | |||||
200 | 480 | 380 | 340 | 2600 | 2600 | 2600 | 1.2 | |||||
250 | 560 | 460 | 400 | 3050 | 3050 | 3050 | 1.2 | |||||
315 | 670 | 540 | 480 | 3650 | 3650 | 3650 | 1.1 | |||||
400 | 800 | 650 | 570 | 4300 | 4300 | 4300 | 1 | |||||
500 | 960 | 780 | 680 | 5150 | 5150 | 5150 | 1 | |||||
630 | 4.5 | 1200 | 920 | 810 | 6200 | 6200 | 6200 | 0.9 | ||||
800 | 1400 | 1120 | 980 | 7500 | 7500 | 7500 | 0.8 | |||||
1000 | 1700 | 1320 | 1150 | 10300 | 10300 | 10300 | 0.7 | |||||
1250 | 1950 | 1560 | 1360 | 12000 | 12000 | 12000 | 0.6 | |||||
1600 | 2400 | 1880 | 1640 | 14500 | 14500 | 14500 | 0.6 | |||||
2000 | 5 | 2830 | 2270 | 1940 | 17140 | 17140 | 17140 | 0.6 | ||||
2500 | 3350 | 2690 | 2300 | 20260 | 20260 | 20260 | 0.5 | |||||
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