Overview
The RB is based upon simple, effi¬cient, conventional electrical and mechanical components. Its simplicity leads to very high reliability and low service costs which, added to the energy saved by the low UPS losses and no requirement for air-conditioning, produces a very low Total Cost of Ownership.
The system consists of a standard synchronous generator with no special windings and a simple steel flywheel. The low speed shaft extends bearing life and reduces maintenance. The ROTABLOC machine is very robust as critical functions do not use fragile components such as power electronics, power capacitors, electro-chemical batteries, active magnetic bearings, electro-mechanical or mechanical friction clutches.
|
50 Hz or 60 Hz |
kVA |
kW |
| RBT-500 |
50/60 |
500 |
500 |
| RBT-800 |
50/60 |
800 |
640 |
| RBT-1000 |
50/60 |
1000 |
800 |
| RBT-1600TW |
50/60 |
1600 |
1280 |
| RBT-2000TW |
50/60 |
2000 |
1600 |
Dimensions
| RB |
RB Dimensions L x W x H |
RB Weight |
| RB 500 |
2895 x 1080 1529 mm |
7850 kg |
| RB 800 |
3135 x 1160 x 1524 mm |
8730 kg |
| RB 1000 |
3225 x 1350 x 1750 mm |
19700 kg |
| RB 1600TW |
5618 x 1340 x 1707 mm |
17060 kg |
| RB 2000TW |
6058 x 1510 x 1852 mm |
22340 kg |
Features and Benefits
| Features |
Benefits |
| Outstanding voltage conditioning |
- Protects equipment against mains voltage fluctuations, sags and microcuts
- Naturally compensates power factor without need for PFC equipment
- Filters load harmonics and voltage harmonics from mains
- Eliminates flicker
|
| Total power failure protection |
- Sustainable continuous power supply
- Ride-through mode covers 90% of mains failures without genset start
- Flexible DRUPS solution when configured with standard genset
|
| Robust rotary technology |
- Conventional electrical / mechanical machine
- High reliability
- Low cost maintenance
|
| High effciency |
- Energy saving
- Unrivaled low Total Cost of Ownership (TCO)
- Green technology
|
| High short-circuit power |
- Fast fault-clearing capacity ensuring protections selectivity
- Suitable for high peak currents (motors and mechanical loads)
- Suitable for high crest factors (non-linear loads)
|
| Modular and resilient “Plug & Run” |
- Flexibility from day one
- Scalability for future extension
- High resilience thanks to full redundancy without single point of failure
- Ideal for Tier III / Tier IV applications (Uptime Institute)
|
| Easy interfacing |
- User-friendly digital display (HMI)
- Basic interface via simple contacts
- Powerful communication features :
- SCADA / BMS interface via MODBUS RTU/TCP
- Internet access
- PC supervision
- Remote monitoring, alarming and paging features
|
| Low maintenance |
- Simple maintenance operations
- Unaffected up-time: no need to stop UPS during maintenance
- Automatic Lubrication System for maximum reliability and lowest TCO
|