Riello Sentinel Tower A3 7Ahr Battery Extension Pack (For STW 5/6kVA) - BB STW 180V A3
- Available to order.
- ETA will be advised upon ordering or call us on 0800 978 8988 for leadtime.
£757.31 Ex. VAT £908.77 Inc. VAT
All major debit and credit cards accepted.
BB STW 180-A3 Overview
Sentinel Tower is the ideal solution for protecting mission critical systems such as safety devices, telecommunications equipment but also IT systems to ensure maximum power reliability. Sentinel Tower is designed and built using state-of-the-art technology and components to provide maximum protection to the powered loads with no impact on downstream systems and optimised energy savings.
The series includes 5-6 kVA/kW single/single-phase and 8-10 kVA/kW single/three-phase input single-phase output 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 form and frequency. Input and output filters provide significant further immunity from mains disturbances and lightning strikes. In terms of technology and performance, Sentinel Tower is one of the best UPS available on the market today: three level inventer to achieve 95% efficiency, output power factor 1 to Increase in efficiency of system and devices and reduce power system losses.
- Total microprocessor and DSP control.
- Unity power factor means you get a real output power (W)
- Economy Mode offers up to to 98% efficancey, which allows for the selection of Line Interactive technology (VI) to power low priority loads from the mains supply.
- Emergency: the UPS can be selected to function only when the mains power supply fails (emergency only mode).
- High overload capacity: 150% by inverter (even with mains failure).
- Automatic and manual battery test.
- Compatible with Riello Connect remote monitoring.
- Onsite Maintenance
Onsite Maintenance is as easy as 1, 2, 3, 4. Contact us for further information 24×7 on our sales number.
1: Plug and Play (400-3kVA) – Extended Warranty Contracts from 1 to 5 years from £5.99 per month ex VAT
For plug & play UPS Critical Power offers you a full range of distributed service packs. These competitively priced turn-key solutions optimize your UPS performances and enhance the availability of your equipment while meeting your financial constraints and technical requirements.
Warranty Plus Extends your warranty up to 3 years, next working day replacement Warranty Plus Extends your warranty up to 5 years, next working day replacement Intervention, Provides one preventative maintenance visit, planned visit Battery Plus, Provides replacement batteries to site, next working day replacement Warranty One Extends your warranty up to 1 year, next working day replacement
2: Hardwired (4kVA Upwards– Onsite Maintenance Contracts from 1 to 5 years from £49.99 per month ex VAT
No matter what, your UPS, Generator, Cooling, Switchgear or Electrical Hardware must be ready to perform at all times. While every power solution we supply is backed-up by a comprehensive warranty with the manufacturer, maintenance plans to ensure business continuity are highly recommended, particularly for UPS systems from 1kVA. In particular, the battery set is of prime importance, and must be in good working order. With other consumables, such as fans and DC capacitors requiring regular maintenance and inspection logs reviewed to predict potential future problems.
Technical Hotline 24/7 Yes Yes Yes Preventative Maintenance Yes Yes Yes Remote Monitoring 24/7 Yes Yes Yes Firmware Upgrades Yes Yes Yes Emergency Response Yes Yes Yes Labour Yes Yes Yes Parts Yes Yes Yes Monthly Event/Status Report option option option Onsite Crash Kit option option option Response Time 12 working hours 8 working hours 4 clock hours
3: 24×7 Remote Monitoring Contracts from 1 month to 5 years from £29.99 per month ex VAT
Remote monitoring of UPS, Generators, Air Conditioning, Site Access and Environmental Systems is essential to allow swift offsite investigation of fault reports and real-time monitoring of the site status, allowing the correct response to be created and dispatched to site.
Engineer Installation and configuration during normal hours 24×7 flexible status and remote monitoring. Encrypted communication, allowing safe offsite monitoring Alarms and events emailed and SMS texted automatically Firewall Friendly Cloud based status overview and multiple sites status on one screen Allows First Fix Response to Site
4. IR Thermal Imaging Surveys – Infrared electrical inspection. Infrared electrical testing finds hot, dangerous problems quickly. Infrared electrical inspections find hot spots caused by defects in connections and components.
Detect system overloads, loose defective components and damaged switchgear. Infrared electrical testing finds hot, dangerous problems quickly. Infrared electrical inspections find hot spots caused by defects in connections and components.
Infrared thermography is used to find areas of excess heat (caused by increased resistance) so that problems can be corrected before a component fails, causing damage to the component, creating safety hazards and productivity loss. Because increased heating is a sign of failure, infrared is the best diagnostic tool available for finding these hot connections in the early stages of degeneration.
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Shown below is a small selection of some of our customers we have helped through understanding clients challenges and implementing our unique approach to helping clients built around: listening to our clients, understanding the challenges they face and providing a range of options which compliments their requirements. Our aim is not to sell products but provide solutions with the help of our in house Power Consultants and Electricians.