Salicru’s SLC TWIN RT2 UPS range is a highly advanced continuity solution for the electrical protection of critical systems. It combines the most reliable double-conversion technology (AC/DC-DC/AC) on the market and boasts a unity output power factor (VA=W) to enable it to power systems with high energy requirements, while offering high operating efficiency.
The range of power ratings from 700 VA(W) to 3,000 VA(W), it comes in a 2U, convertible to tower format, with a swivel mount LCD display, according to the needs of the facility. Also available are solutions with an extra charger and additional battery modules for applications that require greater backup.
In terms of communications, it features an RS-232/USB interface compatible with HID protocol and a smart slot that can optionally hold an SNMP card, MODBUS or potential free contacts; also available are software packages for local or virtual monitoring and management of protected devices. Other outstanding features include: 50/60 or 60/50 Hz frequency converter, emergency stop (EPO), and programmable outputs for critical/non-critical loads.
Applications: Continuous protection for critical systems
Salicru’s SLC TWIN RT2 series offers, in a compact format, all of the necessary features for the protection of applications that require a high level of security in the event of any type of electrical disturbance, such as IT servers, voice and data networks, CAD/ CAM, document management, unified communications (UC) and video streaming.
Technical Specifications
Technology
On-line double conversion
Format
Convertible tower/rack
Input
| Rated Voltage |
200 / 208 / 220 / 230 / 240 V |
| Voltage Range (60% Load) |
110 – 300 V (up to 60% load) |
| Rated Frequency |
50 / 60 Hz (auto-detection) |
| Frequency Range |
±10 Hz |
| Total Harmonic Distortion (THDi) |
≤5% |
| Frequency Auto-detection |
Yes |
Output
| Power Factor |
1 |
| Waveform |
Pure sine wave |
| Rated Voltage |
200 / 208 / 220 / 230 / 240 V |
| Voltage Accuracy |
±1% |
| Power (VA/W) |
3,000 / 3,000 |
| Total Harmonic Distortion (THDv) |
<2% (linear load) / <4% (non-linear load) |
| Synchronized Frequency |
±3 Hz |
| Free Running Frequency |
±0.1 Hz |
| Frequency |
50 / 60 Hz |
| Online Efficiency |
≥89–91% |
| Overload Capacity |
<130% (5 min) / <140% (30 s) / <150% (1.5 s) / 150% (100 ms) |
| Socket Type |
8 × IEC C13 + 1 × IEC C19 |
| Number of Sockets |
8 + 1 |
| Programmable Sockets |
Yes (4 critical / 4 non-critical) |
Bypass
| Rated Voltage |
200 / 208 / 220 / 230 / 240 V |
| Frequency Range |
50 / 60 Hz ±10 Hz |
Battery
| Type |
Pb-Ca sealed AGM, maintenance-free |
| Charge Type |
I/U (constant current / constant voltage) |
| Recharge Time |
3 hours to 95% |
Charger
| Temperature Compensation |
Yes |
Communication
| Ports |
USB-HID / RS-232 |
| Intelligent Slot |
SNMP / dry contacts / Modbus |
| Monitoring Software |
Compatible with Windows, Linux, and macOS |
Indications
| Display Type |
LCD with keypad |
Other Functions
| Cold Start |
Yes (start-up from batteries) |
| Emergency Power Off (EPO) |
Yes |
| ADSL / Fax / Modem Protection |
Yes |
Operating Modes
| Frequency Converter (CVCF) |
Yes |
General
| Operating Temperature |
0°C to 55°C |
| Relative Humidity |
Up to 95%, non-condensing |
| Max Operating Altitude |
2,400 masl (up to 5,000 m with derating) |
| Noise @ 1 m |
<50 dB |
Standards
- Safety: EN/IEC 62040-1
- EMC: EN 62040-2 (C2)
- Operation: VFI-SS-11 (EN/IEC 62040-3)
- Certifications: ISO 9001, ISO 14001, ISO 45001
Dimensions
- Depth: 605 mm
- Width: 438 mm
- Height: 88 mm
Weight
28 kg
Notes
- (1) 80% power reduction for 200 / 208 V operation
- (2) 78% power reduction in frequency converter mode
- (3) 4% power derating per °C above 40°C
- On-line double-conversion technology.
- Output power factor PF=1.
- Convertible tower/rack format.
- Control panel with swivel mount LCD display and keypad.
- Includes pedestal (pedestal mount) and lugs (rack mount).
- Backup extensions available for all power ratings.
- UPS models with extra charger for backup extensions.
- RS-232 and USB-HID communication interfaces.
- Downloadable monitoring software for Windows, Linux and Mac.
- Smart slot for SNMP/potential-free contacts/MODBUS.
- ADSL/fax/modem line protection.
- Eco-mode operation.
- Programmable outputs for critical/non-critical loads.
- Frequency conversion function.
- SLC Greenergy solution.
