Rsun Power Technology Co.,Ltd
                                                                                                           
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24 Years
Since 2002
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3KVA 48VDC Pure Sine Wave Line Interactive UPS - 2U Rack/Tower with LCD Display and 145-275VAC Input Range

Price Negotiable
Price: Negotiation
MOQ: 10
Delivery Time: 25 working days
Brand: RSUN or OEM
Product Description
Product Overview

The RTL Series 3KVA Line Interactive UPS delivers pure sine wave power protection for critical equipment. Featuring dual-CPU control and silent operation, this 2U rack-mountable unit provides reliable backup power with advanced monitoring capabilities.

Key Features
  • Dual-CPU control system for enhanced reliability
  • Silent operation with ≤40dB noise level
  • Pure sine wave output for sensitive electronics
  • Generator compatibility for extended runtime
  • Automatic voltage regulation (AVR) with 145-275VAC input range
  • Overload and short circuit protection
  • External battery support for scalable runtime
  • High charging current with adjustable settings
  • RJ11/RJ45 surge protection for network safety
  • Optional RS232/USB monitoring interfaces
  • Rack and tower installation options
Technical Specifications
Parameter Specification
Rated Power 3KVA / 2100W
Input Voltage Range 145-275VAC
Input Frequency 45-65Hz
Output Voltage 230VAC ±5%
Output Waveform Pure Sine Wave
Transfer Time 2-6ms typical, 10ms maximum
DC Voltage 48VDC
Battery Type Sealed maintenance-free lead-acid
Operating Temperature 0°C to 40°C
Unit Dimensions 455×445×88mm (2U rack size)
Installation Flexibility

This UPS supports multiple installation methods including standard 19-inch rack mounting with included brackets or optional vertical mounting for standalone use. When connecting multiple external battery modules, optional stand extensions ensure stability and proper alignment.

RTL Series UPS installation options showing rack and standalone configurations
Global Socket Compatibility

Supports worldwide socket types including Schuko (Type F), Universal, IEC C13/C14, Italian (Type L), NEMA (Type A/B), Brazilian (Type N), British (Type G), French (Type E), South African (Type M), Australian (Type I), Swiss (Type J), and Indian (Type D) for seamless international integration.

RTL Series UPS showing various international power socket options
Applications
Home Use

Ideal for household desktop computers, routers, modems, and home office electronics requiring stable power protection.

Office Use

Perfect for office PCs, printers, LAN devices, small servers, and workstations in design and data processing environments.

Commercial Use

Suitable for communication switchboards, POS systems, banking terminals, ATMs, and enterprise workstations.

Get in Touch

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

Company Rsun Power Technology Co.,Ltd
Location Block 1, NO. 46, Xianfeng Road, Mingcheng Town, Gaoming District, Foshan, Guangdong, China
Contact Person Bella

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