PS3522 NAVAL Power Supply Unit new brand

The PS3522 is a professional marine-grade switching power supply developed by NAVAL, specially designed for shipboard communication and antenna system power supply. It provides dual DC output to support Naval cassette amplifier systems and various series of active marine antennas. Featuring a universal wide AC input range, low ripple output and remote cut-off function, this unit complies with international marine electromagnetic compatibility and safety standards.

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Description

NAVAL PS3522 Introduction & Technical Specifications
Brand: NAVAL (Naval Electronics AB)
Model: PS3522
Product Name: Marine Dual-Output Power Supply Unit
Electrical Technical Parameters
Input Specification: 100~250 VAC universal input, 50/60Hz frequency, suitable for global ship power grid standards
Main DC Output: 24 VDC (±5% tolerance), maximum output current 1.5A for amplifier system power supply
Antenna DC Output: 15 VDC (±5% tolerance), maximum output current 500mA for marine active antennas
Output Ripple: Maximum 25 mVRMS, ensuring low-noise and high-stability power supply
Input/Output Impedance: 75 Ohm professional matching impedance for marine signal equipment

PS3522

PS3522

Functional Design: Equipped with remote cut-out control function for flexible on-site power switch management
Operating Temperature Range: -40℃ to +60℃, adaptable to extreme marine temperature conditions
Certification Standards: Compliant with EN 50083-2, EN 60945, EN 60065, CE and RoHS industrial & marine safety standards
Mechanical Information
Overall Dimensions: 210 mm (Height) × 82 mm (Width) × 96 mm (Depth)
Net Weight: Approximately 0.85 kg
Mounting Method: Fixed cabinet installation with dedicated locking device for shipboard anti-vibration fixation
Connection Mode: Standard screw terminals and dedicated female power connector for stable wiring
Structural Design: Compact integrated housing with vibration-resistant and anti-loose structure for marine harsh environments
Origin & Customs Information
Manufacturer: Naval Electronics AB
Place of Origin: Sweden
HS Code (Reference): 85044090 (Industrial switching power supply units; final classification subject to official customs verification)
Core Features & Advantages
1. Dual independent DC output design matches marine amplifier and antenna equipment simultaneously, simplifying ship power supply system configuration.
2. Wide universal AC input range adapts to different national ship power standards, supporting global marine operation scenarios.
3. Ultra-low ripple output effectively avoids signal interference, ensuring high-precision operation of marine communication and signal receiving equipment.
4. Professional marine-grade design features wide temperature resistance, vibration resistance and excellent EMC electromagnetic compatibility.
5. Built-in remote cut-off function enables remote power control, improving the convenience of ship equipment operation and maintenance.
6. Compact lightweight structure with locking installation design saves cabinet space and prevents loose wiring caused by ship vibration.
7. Fully compliant with international marine safety and environmental protection certifications, ensuring long-term stable operation in offshore and shipboard environments.

PS3522

PS3522

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Shipping:
1. Your item will be shipped to all countries via EMS, unless one country cannot be shipped via EMS. We will choose DHL, UPS, or FedEx. Please leave us your phone number.
2. We will ship the product to you on the same day or within 1-2 working days after receiving your payment. The shipping time depends on the country/region where you reside, the customs and habits of your country/region, and especially during peak hours.
3. Assuming (assuming) that the item requires payment of tariffs from your country, the buyer is obligated. We are not responsible for any taxes or customs fees in your country/region.

Return Policy:
1. Please contact us before returning the item.
2. The buyer should inform the seller of all returned items within 7 days after receiving the package. We reserve the right to reject any request to inform the seller for more than 7 days.
3. Returned products must have all original packaging and be in good condition.

Response policy:
If you are satisfied with the purchase, please leave us an active response.
2. If you have any questions about the outcome of the transaction or product, please contact us first and we will do our best to satisfy you!
3. Please do not reply with negative feedback before contacting us!

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