UAVMODEL
AF-400S48-2K Güç Modülü
Last 90 Days Sales: PCS
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Ürün Modeli: AF-400S48-2K
Uyumlu Tethering Kutusu: G3, G4
Boyutlar: 148mm (U) x 63mm (G) x 55mm (Y) (kablo hariç)
Ağırlık: 530g
Güç: 1680W-2000W
Giriş: 360-400Vdc
Çıkış: 48Vdc/35A
Genel Bakış
1. Bu güç kaynağı kompakt boyut, hafiflik ve yüksek su geçirmezlik derecesine sahiptir.
2. Uzun kullanım ömrü, hızlı dinamik tepki ve yüksek verimliliğe sahiptir.
3. Bataryalar ile diğer güç kaynakları arasında sorunsuz geçiş yapar, voltaj geçişlerini ortadan kaldırır.
4. Yüksek güvenilirlikte modüler tasarım kullanır.
5. Kablolu aydınlatma dronları, DC motorlar ve LED'leri beslemek için yaygın olarak kullanılır.
Fonksiyonel Açıklama
Giriş aralığı: 360-400Vdc, çıkış: 48Vdc/35A, nominal güç: 1680W, tepe güç: 2000W. Güç kaynağı çıkış aşırı akım koruması, çıkış kısa devre koruması, çıkış aşırı voltaj koruması ve aşırı sıcaklık koruması özelliklerine sahiptir.
Kullanım Ortamı
|
|
Minimum |
Tipik değerler |
Maksimum |
birim |
Açıklamalar/Koşullar |
|
Çalışma sıcaklığı |
-40 |
- |
+55 |
℃ |
Zorlamalı hava soğutma |
|
Depolama sıcaklığı |
-55 |
25 |
+105 |
℃ |
|
|
Bağıl nem |
5 |
- |
95 |
% |
Yoğuşma yok |
|
Depolama nemi |
5 |
- |
95 |
% |
Yoğuşma yok |
|
Atmosfer basıncı |
54 |
- |
106 |
kPa |
|
|
Rakım |
- |
- |
5000 |
m |
|
|
IP derecesi |
IP55 |
|
|||
Temel özellikleri girin
|
Öğe |
Minimum |
Tipik değerler |
Maksimum |
birim |
Notlar/Koşullar |
|
Giriş voltaj aralığı |
360 |
390 |
400 |
Vdc |
|
|
Azami giriş voltajı |
410 |
415 |
420 |
Vdc |
Bu koşullar altında güç kaynağı zarar görmeyecektir. |
|
Maksimum giriş akımı |
- |
- |
5.2 |
A |
Vin = 360Vdc, nominal çıkış yükü |
|
Başlangıç akımı |
- |
- |
50 |
A |
Vin = 410Vdc, tam çıkış yükü |
|
Başlangıç |
360 |
390 |
400 |
V |
Nominal güçte başlatma |
|
Çıkış Gerilimi 1 Aralığı |
46.5 |
47.5 |
49.5 |
Vdc |
|
|
|
Çıkış Yük Regülasyonu |
- |
- |
±3 |
% |
|
|
|
Çıkış Yük Regülasyonu |
- |
- |
±5 |
% |
|
|
|
Verimlilik |
95 |
97 |
97.5 |
% |
Giriş 380-400Vdc, çıkış tam yük |
|
|
Ripple ve Gürültü |
- |
110 |
280 |
mVp-p |
20MHz Bant Genişliği Sınırlaması |
|
|
Çıkış Akımı |
- |
35 |
40 |
A |
|
|
|
Çıkış Gerilimi Aşımı |
- |
- |
±5 |
% |
|
|
|
Geçici tepki |
Aşım genliği |
- |
- |
±5 |
% |
Ta=25℃ , 50%-75%-50%, di/dt=0.1A/µs Yük adım değişikliği |
|
|
Aşım genliği |
- |
- |
200 |
µs |
|
|
Sıcaklık katsayısı |
- |
- |
±0.02 |
%/℃ |
|
|
Koruma özellikleri
|
Öğeler |
Minimum |
Tipik değerler |
Maksimum |
birim |
Açıklamalar/Koşullar |
|
Giriş aşırı voltaj koruması |
435 |
440 |
445 |
V |
|
|
Giriş düşük voltaj koruması |
290 |
300 |
305 |
V |
|
|
Çıkış aşırı akım koruması |
|
50 |
|
A |
Kilitlendi, normal şekilde yeniden başlatılır |
|
Çıkış kısa devre koruması |
Evet |
Kilitlendi, normal şekilde yeniden başlatılır |
|||
|
Aşırı sıcaklık koruması |
Evet |
Kendiliğinden toparlanır |
|||
|
Güç kaynağı paralelleme |
Paralel çalışmada pasif akım paylaşımı ve yedeklilik |
|
|||
Diğer özellikler
|
Öğeler |
Gereksinimler |
Açıklama |
|
Üçlü koruma tasarımı |
PCB üzerine koruyucu kaplama (conformal coating) |
|
|
Isı dağılımı |
Zorlamalı hava soğutma |
|
|
MTBF |
≥100KH |
|
|
Ağırlık |
≤0.8kg |
|
|
Güç göstergesi |
Çalışma sırasında bir yeşil ışık sabit yanar; aksi halde söner. |
|
|
Proje |
seviye |
Standart (veya test koşulları) |
||
|
Yalıtım Dayanım Gerilimi |
Girişten Erde |
3000 |
Vdc |
Aşınma veya ark oluşumu yok Test koşulları: 5mA/min, yükselme hızı 500V/s |
|
Girişten Erde |
1500 |
Vdc |
||
|
Çıkıştan Erde |
500 |
Vdc |
||
|
Yalıtım direnci |
Girişten çıkışa |
≥50 |
MΩ |
Normal atmosfer basıncı altında, bağıl nem %90, test voltajı: 500Vdc |
|
Girişten şasiye |
≥50 |
MΩ |
||
|
Çıkıştan şasiye |
≥50 |
MΩ |
EMC özellikleri
|
Proje |
Seviye (standart) |
Notlar (Gösterge Gereksinimleri) |
|
Geçici gerilim darbesi (Surge) |
IEC61000-4-5,SEVİYE 3 |
Kriterler için Not 1) A'ya bakın. Giriş diferansiyel mod: ±1kV, ortak mod: ±2kV. Harici filtreleme devresi gerekli. Hatlar arası ±1kV, hat-toprak ±2kV. Kriterler için Not B'ye bakın. |
|
EFT |
IEC61000-4-4 SEVİYE 3 |
Hem giriş hem çıkış şu şartları karşılamalı: |
|
ESD |
GB/T 17626.2-2006 |
Kontak deşarjı: ±6kV. Kriterler için Not B'ye bakın. |
|
|
|
Hava deşarjı: ±8kV. Kriterler için Not B'ye bakın. |
|
İletilen Emisyonlar (CE) |
EN55022 |
Sınıf A EMC filtresi uygulayın. |
|
Radyasyon Emisyonları (RE) |
EN55022 |
Sınıf A EMC filtresi uygulayın. |
Giriş ve Çıkış Tel Tanımları:
- Giriş Pozitif Tel: Kırmızı 14# Giriş Negatif Tel: Siyah 14#
2. Çıkış Pozitif Tel: Kahverengi 10# Çıkış Negatif Tel: Turuncu 10#
Yapı ve montaj boyutları: 148mm*63mm*55mm (çıkış telleri hariç)

FAQS
1. HOW DO I PLACE MY ORDER?
- Simply choose your style on the product page then click the “Add To Cart” button and follow the simple steps to complete your order.
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2. HOW LONG WILL IT TAKE TO SHIP MY ORDER?
- Orders typically ship within 5 to 10 business days. For international orders, transit will take an additional 1 to 2 weeks.
3. MY TRACKING NUMBER ISN’T WORKING
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4. I NEED HELP WITH A LATE ORDER
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- Products that need to be customized, production time is 10-25 days to ship, product details will be announced.
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Third-Party Payments:
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Bank Transfer:
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Just after your order has been successfully placed.
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8.What delivery?
We cooperate with DHL, FedEx, EMS shipping companies, you can choose freely when placing orders;
- DHL : https://www.dhl.com/
- FedEx :https://www.fedex.com/
- EMS:https://www.ems.com.cn/
- Logistics Tracking:https://www.uavmodel.com/apps/17TRACK
9.Refund issue?
Due to the buyer's own reasons, resulting in a refund. This website will not be responsible for the payment of processing fees including returning shipping cost.
Made-to-order products: Once a customer submits an order, the product will immediately go into production. Given its customized nature and the immediacy of production, such orders become binding upon confirmation and no refunds will be accepted.
All products that require production time are classified as customized products.
10、Answer: Customs clearance responsibility depends on trade terms (e.g., EXW, FOB, DDP). Generally:
- Our Default Terms: The customer (consignee) must handle clearance and pay all duties/taxes.
- Exceptions: If your order states "DDP (Delivered Duty Paid)", we will handle clearance.
11、Answer: Typically required documents:
- ID (e.g., passport) or business tax number;
- Commercial invoice (contact us after purchase);
- Tip: Contact your local customs in advance!
12、Answer: Duties are determined by your country’s customs based on product type, value, and regulations. To estimate costs:
- Check your local customs website;
- Use third-party tools (e.g., Avalara, DutyCalculator).
13、Answer:
- Delays: Contact customs directly to submit documents/payments. We can provide tracking numbers or invoices.
- Destruction: Losses due to unresponsive clearance will be borne by the customer.
- Exceptions: If caused by our documentation errors, contact us for support.
14、Answer: You will receive a commercial invoice and packing list via email. For other documents, contact sales@uavmodel.com (response within 24 hours).
15、Answer: The following products may be seized or rejected:
- Prohibited items in your country (e.g., cosmetics with banned ingredients);
- Products without required certifications (e.g., electronics lacking CE marks);
- Under-declared value (may raise tax evasion suspicions).
If you pay by credit card, your payment could be somehow denied at the checkout by our system in defense against possible credit card fraud. It's a good idea to call your credit card company or bank ahead of time to let them know about the purchase so that it doesn't get declined.
Under such circumstance, here are 3 solutions for you:
1. If you have a PayPal account, please try to pay by PayPal.
2. Please switch to your other credit/debit cards.
3. If you do not have a PayPal account, please select PayPal still at the checkout page & click the complete order button. Then you'll be directed to a page with access to both PayPal and Debit/Credit card payment (for the latter option, you don't have to register for PayPal).
As following steps:
Step 1. Select PayPal (even if you don't have a PayPal account)

Step 2. Click on "Pay with Debit or Credit Card".

Step 3. Fill in your credit card info and complete your order.

Bank transfer information:
Account Number: 63001185921
Holder Name: Xiamen Gaoteng Trading Co., Ltd.
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UAVMODEL
Ownership:
UAVMODEL CO., LTD.;
ZHANGZHOU YICHENG TECHNOLOGY CO., LTD.;
XIAMEN GAOTENG TECHNOLOGY CO., LTD.
Email:Sales@uavmodel.com
Phone: +8613015671328
313, No.25, Jingxia Road, Wenpu Industrial Park, Jiaomei Town, Taiwan Investment Zone,
Unit 2502-3, No.1110, Jimei North Road, Software Park, Torch High-tech Zone, Xiamen

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UAVMODEL is a leading UAV airframe manufacturer. Our UAV platforms serve professional needs in industrial inspection, gas and oil, precision agriculture, mapping, public safety, construction, forestry and defense.
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