Numax

Numax 6 KVA Online UPS

Name: Numax 6 KVA Online UPS
Brand: Numax

In stock

Numax DOU Series Online UPS (1kVA–10kVA) delivers true online double-conversion power protection for servers, networking equipment, medical devices, industrial systems, and other critical applications. Built with advanced DSP technology, it provides pure sine wave output, high efficiency, fast battery charging, and comprehensive protection against power disturbances, ensuring reliable and uninterrupted operation even in demanding environments.

VAT bill available EMI consultation

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In stock Free delivery Genuine warranty

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100% Genuine

Factory-sealed, authentic products

Free Delivery

Across Nepal on all orders

Expert Install

Certified technician setup

After-sales

Dedicated support team

Specifications

Dimensions (WDH)	220241138 mm
Model	DOU Series
Brand	Numax
Make	India
Capacity	3 KVA
Warranty	1 Year
DC Voltage	192V (16 Nos.)
Net Weight	18 kgs
Nominal Input Voltage	220/ 230/ 240 VAC (1Ph+N+PE, 3 wire)
Efficiency	Up to 94% Dual Conversion Mode, 99% Eco Mode
Waveform	Sinusodial
Crest Factor	3:1
Battery Charger	5A or 12A

Frequently asked questions

We confirm your order by phone first — then you can pay by bank transfer. However, EMI is not available currently.

Yes. We offer delivery across Nepal, and installation is available in selected locations. Please contact us before placing your order to confirm installation service availability in your area.

Yes. Every Product is 100% genuine, factory-sealed stock backed Product Warranty. Inverter House is an authorised dealer — we never sell refurbished or grey-market units.