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Huawei R4875G1 Module Rectifier waa 4000W, 97% hufnaan, toosiyaha cufnaanta sare ee dhijitaalka ah ee gacanta lagu hayo. Waxay beddeshaa kala duwanaanta danab-gelinta ee u dhexeeya 85 ku 300 U gal 42 ku 58 Vdc danab wax soo saar lagu hagaajin karo.
Huawei R4875G1 Module Rectifier Dulmarka alaabta
Huawei R4875G1 Module Rectifier waa toosiye dhijitaal ah oo leh hufnaan sare iyo cufnaanta awood sare. Alaabtu waxay taageertaa kala duwanaansho koronto gelin ballaaran waxayna bixisaa 53.5v DC danab wax soo saarka caadiga ah. Intaa waxaa dheer, R4875G1 waxay bixisaa hawlo ilaalin oo dhamaystiran waxayna taageertaa bilawga jilicsan ee sanqadh hooseeya. Rectifiers badan ayaa lagu xidhi karaa si siman. Iyada oo tignoolajiyada la socodka awoodda, xaaladaha toosiyaha iyo culayska waa lala socdaa wakhtiga dhabta ah, iyo danab wax soo saarka waa la hagaajin karaa
Huawei R4875G1 Module Rectifier Sawirada Alaabta
Huawei R4875G1 Module Rectifier Tilmaamaha Alaabta
| Nooca Alaabta | R4875G1 | ||
| Tilmaamaha aasaasiga ah | Cabirka | 105 mm(W)×281mm(D)×40.8 mm(H) | |
| Miisaanka | ≤ 2.2 kg | ||
| Qaboojin | Qaboojinta hawada qasabka ah (taageere ku dhex jira) | ||
| Tilmaamaha Gelitaanka | Gelida Voltage | 85 ku 300 Vac | |
| Habka Gelitaanka AC | 220 Waji-hal-mareen (ama 110 Khadadka wakhti-ku-ool ah) | 85-420 Vdc | |
| Soo noqnoqda | 45 ku 66 Hz, lagu qiimeeyay: 50/60 Hz | 200-240VAC | |
| Soo gelinta ugu badan ee hadda | ≤24 A | ||
| Qodobka Awoodda | ≥0.99 (> 50% ku raran 230 Vac) | ||
| THD | ≤5%(> 50% ku raran 230 Vac) | ||
| Muuqaalka Wax-soo-saarka | Waxtarka | 97% Max 296% (230V AC, 20%-90% raran); | |
| Korontada soo saarta | 42 ku 58 Vdc, danab lagu qiimeeyay: 53.5 Vdc | ||
| Awoodda wax soo saarka | 4000W(176~ 300VAC),1600W ku 85 V (85-175 V AC toosan derating) | 4000W | |
| Ripple iyo buuq | < 200 mVp-p (baaxadda < 20 MHz) | ||
| Waqtiga-haynta | >10ms | ||
| Soo-saarka saxnaanta korantada ee la habeeyey | < 0.6% Vo ka rar la'aan ilaa load buuxa | ||
| Wadaagga hadda | + 5% wax soo saarka hadda lagu qiimeeyay ka 10% ku 100% raran | ||
| Tilmaamaha Deegaanka | Heerkulka shaqada | -40 ℃ ku +75 ℃ | |
| Heerkulka Kaydinta | -40°C ilaa +75°C (baakad la'aan) | ||
| Qoyaanka Qaraabada | 5%-95% RH (aan cufan) | ||
| Dhererka joogga | ≤5000m | ||
| Ilaalinta | Ilaalinta korantada xad dhaafka ah ee galitaanka | heerka ilaalinta AC:>300 VAC heerka ilaalinta DC:> 420VDC |
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| Gelida Ilaalinta-voltage-hoosaadka | heerka ilaalinta AC: <80VAC heerka ilaalinta DC: <80VDC |
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| Soo saarida ilaalinta korantada ka badan | Kala duwanaanshaha ilaalinta: 56-60VDC (waxaa lagu dhejin karaa moduleka la socodka) | ||
| Soo saarida Ilaalinta Wareegga Gaaban | Wareegga gaaban ee muddada dheer waa la oggol yahay. Ka dib markii qaladku baaba'o, toosiyaha si toos ah ayaa loogu soo celiyaa xaalad caafimaad qabta. | ||
| Ilaalinta heerkulka-ka badan | Barta ilaalinta:>=80℃ (176℉) | ||
| Kalsoonida | MTBF | >= 500,000 saacadood | |
| Dhawaaqyada la maqli karo | Tilmaamid | <=55dB (40 ℃, rar buuxa) | |
| Badbaadada/EMC/ Ilaalinta Iftiinka | Shahaadada Badbaadada | TUV, CE, UL, iyo shahaadooyinka FCC, Shahaadada CB U hoggaansan UL60950-1, IEC60950-1, CAN/CSA C22.2 Maya. 60950-1, iyo EN60950-1. |
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| Karantiil | Gelida soo saarista: 4242 Vdc; gelin dhulka: 2121 Vdc; wax soo saarka dhulka: 707 Vdc | ||
| EMC | EN55022 Heerka B; EN55024; EN61000-3-2; EN61000-3-3; ETSI EN300386; ETSI EN301489; ITU-T K.20 Qeybta FCC CFR47 15 Qaybta B:2012 |
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| Ilaalinta iftiinka | 5kA | ||
Huawei R4875G1 Module Rectifier Features Products
- Waxtarka sare: 97%
- Kala duwanaanta heerkulka hawlgalka ee ballaaran:-40 ℃ ilaa 75 ℃ (wax soo saarka buuxa ilaa 55 ℃)
- Kala duwanaanshaha korantada gelinta ballaaran:85 ku 300 Vac
- Wadarta qallooca harmonic (THD): ≤ 5%
- Toosiye kulul oo la isku beddeli karo
- Xakamaynta dhijitaalka ah
- Isgaarsiinta CAN
- Danab la hagaajin karo iyo hadda
- TUV, CE, UL, FCC, shahaadooyinka CB
Huawei R4875G1 Module Rectifier iyo Noocyo badan
| Lambarka Qaybta | Gelida Voltage | Korontada soo saarta | Awoodda wax soo saarka | Waxtarka | Heerkulka shaqada |
| R4805G1 | 85-300Vac | 42-58Vdc | 270W | 94 % | -40C ilaa +75C |
| R4815G1 | 85-300Vac | 42-58Vdc | 870W | 96 % | -40C ilaa +75C |
| R4815N1 | 85-300Vac | 42-58Vdc | 1000W | 94 % | -40C ilaa +75C |
| R4830G1 | 85-300Vac | 42-58Vdc | 1600W | 96 % | -40C ilaa +75C |
| R4830G2 | 85-300Vac | 42-58Vdc | 2000W | 96 % | -40C ilaa +75C |
| R4830N2 | 85-300Vac | 42-58Vdc | 1605W | 94 % | -40C ilaa +75C |
| R4850G1 | 85-300Vac | 42-58Vdc | 3000W | 96 % | -40C ilaa +75C |
| R4850G2 | 85-300Vac | 42-58Vdc | 3000W | 96 % | -40C ilaa +75C |
| R4850N1 | 85-300Vac | 42-58Vdc | 2900W | 92 % | -40C ilaa +75C |
| R4850N2 | 85-300Vac | 42-58Vdc | 3000W | 94 % | -40C ilaa +75C |
| R4875G1 | 85 ilaa 300Vac | 42 ilaa 58Vdc | 4000W | 97% | -40C ilaa +75C |
| R48100G1 | 260-530Vac | 42-58Vdc | 6000W | 96 % | -40C ilaa +75C |
| R33640G1 | 260-530Vac | 300-400Vdc | 15kW | 97% | -40C ilaa +75C |
| R50030G1 | 260-456Vac | 300-500Vdc | 15kW | 95.8% | -30C ilaa +65 |
Huawei R4875G1 Module Rectifier Codsiyada Alaabta
