SPD fun Ipese agbara
Ẹrọ Idaabobo Ibora fun Windbirin
Ni ọna afẹfẹ afẹfẹ, ọpọlọpọ awọn ẹrọ itanna eleto ti o jẹ ipalara ti o bajẹ nipasẹ awọn imẹmọ mimu tabi awọn iyọdafe lori-atẹgun, bi:
- Eto iṣakoso, pẹlu awọn sensọ, awọn olukọni, ati awọn ọkọ fun idari irin-ẹrọ sinu afẹfẹ bbl
- Itanna, pẹlu onitumọ, oluyipada igbohunsafẹfẹ, awọn eroja iyipo, ati gbowolori miiran, awọn eroja elero.
- Awọn oniṣẹ-ara, igbasilẹ batiri ati bbl.
Ti fi sori ẹrọ daradara awọn ẹrọ aabo ti o nwaye (SPDs) yoo dinku ipa ti o pọju ti awọn iṣẹlẹ inara ni afẹfẹ.
SPD fun Awọn ọna Generator ni Windbirin Turudu
awọn iwe data lati wa ni imudojuiwọn
SPD fun Ipese agbara ni Ile Afirika Wind
- Pluggable T2 SPD pẹlu agbara-ẹrọ MOV ti o lagbara fun afẹfẹ
- Imudani giga nitori aabo ti idaabobo ti o ni agbaye pẹlu ẹrọ pataki ti arc-extinguish (imo ero TPAE)
- Imudani agbara fifun ti o ga julọ si 40kA 8 / 20μs
- Eto apẹrẹ fun rirọpo rorun
- Ifihan ibajẹ & ifọwọkan ifihan agbara latọna jijin.
- Pese fun awọn ọna ṣiṣe ọna 3W + G ni ọna mẹta gẹgẹbi TN-C ati be be lo
- Ṣe ibamu pẹlu IEC / 61643-11, UL 1449 4th, IEEE C62.41, CSA C22.2
| awoṣe | SP440 / 3P-S | SP760 / 3P-S | SP860 / 3PT-S | |
| ibamu | EN / IEC 61643-11, UL 1449th | |||
| Ẹka EN / IEC / UL | T2 / Kilasi II / Iru 1ca | |||
| Voltage Nominal | Un | 400 / 690Vac | ||
| Max. Ilọju Iwọn-ilọsiwaju ṣiṣe (AC) | Uc | 440V | 760V | 860V |
| Imọ-ẹrọ | Ẹrọ giga MOV agbara; Ẹrọ TPAE (idasilẹ) | Imọ-ẹrọ MOV & GDT agbara giga; Imọ-ẹrọ TPAE (itọsi) | ||
| Awọn ibudo / Idaabobo | 1 / L-PEN | |||
| Nisisiyi Discharge Current (8 / 20μs) | In | 20kA | ||
| Max. Aṣayan Discharge (8 / 20μs) | Imax | 40kA | ||
| Ipele Idaabobo Ipele | Up | ≤2.4kV | ≤3.0kV | ≤4.0kV |
| Ipele Idaabobo Ipele Voltage @ 5kA | Ures | <2.0kV | <2.0kV | <2.5kV |
| Atẹgun Ikọju Ọna Wẹẹbu -Withstand Ipo | Utov | 582V / 5s | 900V / 5s | 1200V / 5s |
| Agbegbe Iyiyi lọwọlọwọ | Ipe | <0.1mA | <0.1mA | Rara |
| Tẹle Lọwọlọwọ | If | Rara | ||
| Iwọn kukuru kukuru kukuru fun UL 1449 | Isccr | 200KArms | ||
| esi Time | tA | ≤25ns | ||
| Fusi afẹyinti (ti a beere nikan ti ko ba ti pese tẹlẹ ni awọn ọwọ) | 125A gL / gG | |||
| ayika | Ibiti otutu: -40ºC ~ + 80ºC; Ọriniinitutu: ≤95%; Agbara: ≤3000m | |||
| Cross-Abala ti Asopọ Waya | Nikan-okun 35mm2; olona-okun 25mm2 | |||
| iṣagbesori | 35mm DIN-Rail ni ibamu pẹlu EN 50022 / DIN46277-3 | |||
| Ohun elo ikọsẹ | atọwọdọwọ; Ipele igbasẹ UL94 V-0 | |||
| Ìyí ti Idaabobo | IP20 | |||
| Wọle fifi sori ẹrọ | Awọn modulu 3, DIN 43880 | Awọn modulu 4, DIN 43880 | ||
| Ifarahan Ifarahan / Ipo | RED- Ikuna | |||
| Itaniji latọna jijin Kan si | Bẹẹni | |||
| Awọn imọran, iwe-ẹri | CE | |||
| aworan atọka | 1 | 1 | 2 | |
| Awọn alaye afikun fun Awọn itaniji Itaniji Iboju | ||||
| Itaniji latọna jijin Kan si Iru | Iyọtọtọ Fọọmù C | |||
| Yiyi Agbara Ajo / Ni | AC: 250V / 0.5A; DC: 250V / 0.1A; 125V / 0.2A; 75V / 0.5A | |||
| Max. Iwọn ti Nsopọ Ọja Waya | Max. 1.5mm2 (tabi # 16AWG) | |||
Idabobo Idabobo Sisita fun Windbirin Wind
| Eto agbara | Fifi sori Ipo | Ẹrọ lati wa ni idabobo | Atunwo Ilana | |
| Awọn ila Monomono 400 / 690Vac, alakoso 3, okun waya 3 + (tabi TN-C) | Nacelle | 1 | Stator ti monomono | SP ×× / 3P-S |
| 2 | Winding Winding of Generator | SP ×× / 3PT-S | ||
| Tower Tower | 3 | Išẹ agbara Ifilelẹ | SP ×× / 3P-S | |
| 4 | ẹrọ oluyipada | SP ×× / 3PT-S | ||
| Ipilẹ | 5 | Apa folti Kekere ti Ayirapada | B × VG ×× | |
| Ipese Agbara 230 / 400Vac, 3-alakoso, 3-waya + ilẹ (tabi TN-C) | ibudo | 6 | Igbimọ Ṣiṣakoso Pinch | SP ×× / 3P-S |
| Nacelle | 7 | Agbọwi Ikilọ Imọ-ẹrọ | SP ×× / 2P-S | |
| 8 | Igbimọ Iṣakoso Nacelle | SP ×× / 3P-S | ||
| Tower Tower | 9 | Ile-iṣẹ Iṣakoso Iṣakoso-mimọ | SP ×× / 3P-S | |
Awọn Ẹrọ Idaabobo Ẹtan Awọn Ọja Awọn Ẹjẹ Ìdílé
Tẹ lati ṣawari awọn ẹrọ aabo wa ti o gbooro sii ati awọn aabo awọn ina miiran.
Kan si Prosurge ati Gba Fesi ni Awọn wakati 2
wo bi ifigagbaga wa owo jẹ:)
Ìbásọsọ ifiweranṣẹ pẹlu wa nipa tite bọtini iwakọ ni igun ọtun isalẹ
Fọwọsi Fọọmu Kanti ati Gba idahun ni Awọn wakati 2
Fun ọja oja Ariwa Amerika, jowo kan si
+ 86 757 8632 7660
Fun awọn ọja miiran, jọwọ kan si
+ 86 757 8632 7660