Norden 3kVA / 2700W Online Transformerless UPS (External Battery) – Model CN7003MPE

Norden 3kVA / 2700W Online Transformerless UPS (External Battery) – Model CN7003MPE

The Norden CN7003MPE is an ideal solution for delivering continuous and stable power protection, perfectly suited for critical electronic devices such as computers, servers, and networking systems. With its transformerless design, this UPS reduces both weight and dimensions while improving performance and energy efficiency.

An Online Transformerless UPS is a preferred choice for businesses and organizations that demand a reliable backup power system to maintain uninterrupted operations and protect critical equipment from electrical risks.

Key Features of the Online Transformerless UPS

• High Power Density: Space-saving design with maximum operational efficiency.

• True Online Double Conversion with Full Digital Control: Ensures stable, uninterrupted power through advanced digital technology.

• Selectable Output Voltage (220/230/240Vac): Configurable output voltage to match user requirements.

• Wide Input Voltage Range (110~300Vac): Operates effectively under varying input power conditions.

• High Input Power Factor (0.99) with PFC: Minimizes energy waste and enhances system efficiency.

• Maximum Charging Current up to 12A (for long-runtime models): Ensures fast and reliable battery charging.

• Emergency Power Off (EPO): Allows immediate shutdown for enhanced safety during critical events.

• ECO Mode for Energy Saving: Enables power-saving operation when load is low.

• Multiple Communication Interfaces: RS232 (optional USB, dry contact, SNMP card) for easy integration and remote monitoring.

• Startup Self-Test: Automatic diagnostics during startup to ensure system readiness.

• Generator Compatibility: Fully compatible with generator inputs for continuous power availability.

• Cold Start Function: Allows UPS startup without an AC input source.

• Intelligent Fan Speed Control: Adjusts fan speed based on temperature to reduce noise and extend component lifespan.

• Optional Universal Outlets: Supports various plug types for global compatibility.

Unique Advantages of External Battery Configuration

• Battery: Uses external battery packs, allowing flexible installation and easier expansion of backup time by adding more battery modules.

• Battery Management: External batteries may require dedicated battery management systems or integrated UPS settings for optimal performance.

• Weight & Size: Lighter and more compact UPS unit due to absence of internal batteries.

• Performance: Higher efficiency when used in systems requiring long runtime and large-capacity batteries.

• Maintenance & Replacement: Easier to replace and scale battery capacity, though it requires additional space and setup for battery management.

• Applications: Ideal for scenarios that demand extended runtime and scalable battery capacity—such as data centers, telecommunications, or industrial systems.