Riello SDU 4000 4000 VA

Name: Riello SDU 4000 4000 VA
Brand: Riello
Price: 1302.42 GBP
Availability: InStock

Videos ₁Photos ₂

How to buy

from £1,144.99 up to £1,446.27

Compare prices ₃ →

When you make a purchase through links on our site, we may receive a affiliate commission.

Tradeinn.com →	£1,144.99		Backtotheoffice.co.uk →	£1,315.99
Amazon.co.uk →	£1,446.27

Riello SDU 4000 4000 VA

sinewave external battery connection bypass server

4000 VA5000 VA6000 VA8000 VA10000 VA

Main
Type	inverter (online)
Form factor	Rack


Input
Input voltage	1 phase (230V)
Input voltage range	184 – 276 В
Bypass (direct connection)	auto


Output
Output voltage	1 phase (230V)
Peak output power	4000 VA
Rated output power	3600 W
Output voltage accuracy	3 %
Efficiency	98 %
Output waveform	pure sine wave (PSW)
Output frequency	50/60 Hz
Reserved C13/C14 connectors	2
Reserved C19/C20 connectors	1
Terminal blocks


Battery
Battery type	AGM (Absorbent Glass Mat)
Full charge time	360 min
External battery connection
Battery hot swap

Protection
Protection	short circuit protection overload protection emergency cut-off socket sound alarm
Fuse	auto
Control interfaces	RS-232 USB type B SmartSlot "dry contact"


General
Screen
Operating temperature	0 – 40 °C
Noise level	48 dB
Dimensions (HxWxD)	131x448x640 mm
Height (unit)	3 U
Weight	38 kg
Official Website	riello-ups.co.uk
Added to E-Catalog	May 2023

The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog Riello 2026 - new arrivals, bestsellers, and the most relevant models Riello.

How to choose UPSMethods for choosing UPS for boiler, computer, refrigerator and other equipment

How to choose UPS batteryWhat are the UPS battery technologies, how to calculate their required capacity and correctly take into account the charging current?

Buy Riello SDU 4000 4000 VA

When you make a purchase through links on our site, we may receive a affiliate commission.


	Riello SDU4000 EU PLUG.- The Sentinel Dual Range Is Available In 4 Kva And 5-6-8-10 Kva/Kw Models With On Line Double Conversion Technology (Vfi):The Load Is Powered Continuously By The Inverter Which Supplies A Sinusoidal Voltage, Filtered And Stabilised In Terms Of Voltage, Form And Frequency.- Reduce Your Power Consumption Using Eco And Smart Active Modes.Prio... moreritise Your Most Critical Loads With Energyshare Sockets That Enable Easy Load-Shedding.Load-Controlled Fans Minimise Noise Disruption ( Tradeinn.com Delivery: in United Kingdom Report	£1,144.99 Buy in shop

	Riello Sentinel Dual uninterruptible power supply (UPS) Double-conversion (Online) 4 kVA 3600 W 3 AC outlet(s) SDU 4000 Double-conversion (Online). 4 kVA 3600 W. Waveform: Sine. 3 AC outlet(s). Sealed Lead Acid (VRLA) 96 V. Rackmount/Tower Black. Features. UPS topology. Double-conversion (Online). Output power capacity. 4 kVA. Output power. 3600 W. Waveform. Sine. Input operation voltage (min). 220 V. Input operation voltage (max). 240 V. Input frequency. 50/60 Hz.... moreOutput operation voltage (min). 220 V. Output operation voltage (max). 240 V. Output frequency. 50/60 Hz. Maximum current. 18.5 A. Number of input phases. 1. Number of output phases. 1. Efficiency. 95%. Power factor. 0.98. Input power factor. 0.98. Crest factor. 3:1. ECO mode. Yes. Emergency Power Off (EPO). Yes. Output voltage Total Harmonic Distortion (THD). 3%. Input current Total Harmonic Distortion (THD). 1%. Noise level. 48 dB. Surge protection. Yes. Power protection features. Battery discharge, Input fuse, Over current, Over voltage, Overdischarge, Overheating, Short circuit. Ports & interfaces. AC outlet types. IEC 320. AC outlets quantity. 3 AC outlet(s). USB port. Yes. USB port type. USB Type-A. USB 2.0 ports quantity. 1. Serial interface. Yes. Serial interface type. RS-232. RS-232 ports. 1. Serial ports quantity. 1. Emergency Power Off (EPO) connector. Yes. Battery. Battery technology. Sealed Lead Acid (VRLA). Battery voltage. 96 V. Battery recharge time. 4 h. Design. Form factor. Rackmount/Tower. Product colour. Black. Rack capacity. 3U. Cooling type. Active. Built-in fan. Yes. Display type. LCD. International Protection (IP) code. IP20. Operational conditions. Operating temperature (T-T). 0 - 40 °C. Storage temperature (T-T). 15 - 60 °C. Operating relative humidity (H-H). 5 - 95%. Operating altitude. 1000 - 4000 m. Safety regulation & standards. Safety. CEI EN 62040-1. Packaging content. Rack mount kit. Yes. Manual. Yes. Quick installation guide. Yes. Certificates. Compliance certificates. RoHS. Certification. European directives: L V 2014/35/EU low voltage; EMC 2014/30/EU electromagnetic compatibility -- Standards: Safety IEC EN 62040-1; EMC IEC EN 62040-2; RoHS compliant -- Classification in accordance with IEC 62040-3 VFI - SS - 111. Weight & dimensions. Width. 131 mm. Depth. 640 mm. Height. 448 mm. Weight. 38 kg. Battery width. 13.1 cm. Battery depth. 44.8 cm. Battery height. 64 cm. Battery weight. 28 g. manual pdf. Quick start guide. Sentinel Dual SDU. Sentinel Dual SDU 4000 Backtotheoffice.co.uk Delivery: in United Kingdom Report	£1,315.99 Buy in shop

	SAI Sentinel DUAL 4000VA ACCS SDU4000 Amazon.co.uk Delivery: in United Kingdom Report	£1,446.27 Buy in shop

Riello SDU 4000 configurations


Riello SDU 4000 4000 VA	from £1,144.99	3 offers
Riello SDU 5000 5000 VA	from £1,783.99	4 offers
Riello SDU 6000 6000 VA	from £1,701.49	1 offer
Riello SDU 8000 8000 VA	from £2,533.38	3 offers
Riello SDU 10000 10000 VA	from £2,658.05	2 offers

Video reviews

Riello SDU 4000 4000 VA

Buy Riello SDU 4000 4000 VA

Riello SDU4000

Riello Sentinel Dual uninterruptible power supply (UPS) Double-conversion (Online) 4 kVA 3600 W 3 AC outlet(s) SDU 4000

SAI Sentinel DUAL 4000VA ACCS SDU4000

Riello SDU 4000 configurations