Guangzhou Gesai Intelligent Electronic Technology Co., Ltd.
                                                                                                           
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11 Years
Since 2015
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WF-1000S50-4K Tethered UAV Power Supply 4000W

Price Negotiable
Price: Negotiable
MOQ: 1
Delivery Time: 6-8
Brand: GS
Product Description
WF-1000S50-4K Tethered UAV Power Supply 4000W
Technical Specifications
Attribute Value
External Dimension 197×95×75mm
Input voltage 680-800V
Output voltage 50V/80A
Input terminal Swing the wire
Output terminal Swing the wire
Weight 1000 grams
High-Power DC-DC Converter Module

This high-efficiency DC-DC power module is engineered for demanding applications requiring stable, high-current power conversion. With a compact 197×95×75mm footprint, it seamlessly transforms 680-800V high-voltage input into a robust 50V/80A (4KW) output, making it ideal for industrial, aerospace, and specialized equipment.

Key Features
  • Wide input range: Supports 680-800V DC input, compatible with industrial and renewable energy systems.
  • High-current output: Delivers 50V/80A (4KW) for power-hungry applications.
  • Optimized efficiency: Advanced topology ensures >92% efficiency, reducing energy waste.
  • Flexible wiring: Flying lead terminals for easy integration into custom setups.
  • Robust build: Industrial-grade components withstand harsh environments (-40°C to +85°C).
  • Comprehensive protection: Input features overvoltage/undervoltage protection; output includes overvoltage protection, current limiting, short-circuit protection, and over-temperature protection.
  • Compact design: High power density in a small, lightweight package (1000 grams).
WF-1000S50-4K Tethered UAV Power Supply unit showing compact design and wiring terminals Manufacturing facility producing high-quality power supply units
Frequently Asked Questions
Q1: Do you support OEM/ODM?
A1: Yes. We can print your logo on the product.
Q2: About samples.
A2: Under normal circumstances, samples will be ready within 7 days, and 10-20 days for OEM/ODM orders. Sample fee and shipping will be charged.
Q3: What is the delivery time?
A3: For regular orders, we can ship within 15 days, for OEM/ODM, we can ship within 25-45 days (depending on the quantity). In the event of delays, we will notify you in advance of the status and resolution.
Q4: What is the minimum order quantity?
A4: There is no MOQ for wholesale (1 piece accepted), including OEM/ODM.
Q5: What are your payment terms?
A5: L/C.TT100%.
Q6: Can you reduce the shipping cost?
A6: When calculating shipping costs, we always choose the most economical and secure option. While we have partnerships with shipping companies, we cannot control pricing. You are welcome to arrange your own shipping if preferred.
Q7: Return policy.
A7: If you need to replace received items, you must contact us within 7 days of receipt. Returned items must be in original condition, and you will be responsible for return shipping costs.

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Guangzhou Gesai Intelligent Electronic Technology Co., Ltd.
Location Fuli Yingtong Building, the Pearl River New Town, Tianhe District, Guangzhou, Guangdong, China
Contact Person pan

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