Authorized Numeric Legrand UPS Engineering Partner

Northern Electrical – Power Engineering Solution Pvt. Ltd.
HQ: Shop No. 12, Commercial Complex, Thane West, Mumbai MMR, 400601
24/7 National Sizing Desk: +91 81042 95600 | +91 81042 95600
Email: northernepes1@gmail.com • Web: www.northernepes.com

Genuine OEM Factory Specification

Numeric Onfiniti⁺ Series (1–10 kVA)

Next-generation single-phase online UPS with unity power factor and smart IoT connectivity.

Brand & Alliance Numeric Legrand UPS

Rated Capacity Range 1 kVA – 10 kVA

Architecture / Topology High-Frequency Online Double Conversion

Double Conversion Efficiency Up to 94% Double Conversion / 98% ECO Mode

Power Factor (PF) Unity (1.0 PF — 10kVA delivers 10kW)

Emergency SLA Dispatch 2 – 4 Hour Response Across 50+ Hubs

1. Engineering Description & Architecture

The Numeric Onfiniti⁺ Series is an advanced single-phase online UPS featuring unity output power factor and intelligent IoT connectivity. It is engineered to meet the demanding requirements of modern IT server rooms, edge micro data centers, and advanced healthcare clinics.

2. Technical Specifications

Engineering Parameter	Factory Rating & Value
Ratings	1, 2, 3, 6, 10 kVA (Unity Power Factor)
Display	Multicolor graphical LCD with real-time status and energy metering
Parallel Scalability	Up to 4 units in parallel (6kVA and 10kVA models)
Battery Flexibility	Adjustable battery bus (16 to 20 blocks) for customized backup
Transfer Time (Mains to Battery)	Precisely 0 ms (Zero Interruption)
Harmonic Distortion (THDv)	< 2% Linear Load; < 4% Non-Linear Load
Compliance & Safety Certifications	IEC/EN 62040-1, IEC/EN 62040-2, CE, ISO 9001:2015, ISO 14001
Warranty & AMC Coverage	2 Years On-Site Comprehensive Warranty + 24/7 SLA Available

3. Key Engineering Features

Unity power factor delivers maximum usable power for modern active PFC loads
Programmable power management outlets allow load shedding of non-critical devices
Active input power factor correction (0.99) minimizes utility harmonic penalties
Smart battery charger optimizes charging currents based on ambient temperature

4. Approved Mission-Critical Applications

✔ Enterprise server rooms & cloud edge computing nodes ✔ Medical diagnostic scanners, ultrasound & patient monitors ✔ Industrial automation PLCs & robotic assembly cells ✔ Broadcast television & audio editing suites