Enquire About The
SLC-4000-TWIN RT2 B1
UPS
Description
Salicru’s SLC TWIN RT2 series models are uninterruptible power supplies with unrivalled electrical protection features for critical server environments. Their dual tower/rack format offers physical adaptability to any site and, together with the built-in PDU strip, provides maximum ease of connection of the loads to be protected. In addition, their unity output power factor (VA=W) increases the power density delivered and reduces the space required for the installation of the UPS.
The LCD screen is swivel-mounted according to the mounting format chosen for ease of handling. In terms of serial communications, they feature USB, RS-232 and relay interfaces, as well as a smart slot to optionally accommodate an SNMP card, MODBUS or potential-free contacts; also available are software packages for local or virtual monitoring and management of the protected devices.
For applications that require extended backup, additional battery modules and/or solutions with extra charger can be installed. And for applications that require redundant protection or increase the need for power, there is the option of connecting up to 3 devices in parallel.
Technical Specifications
TECHNOLOGY - On-line double-conversion
FORMAT - Convertible tower/rack
INPUT
Voltage - 220 / 230 / 240 V
Voltage range - 110 ÷ 300 V up to 50% load
Rated frequency - 50 / 60 Hz (auto-detection)
Frequency range - ±4 Hz
Total harmonic distortion (THDi) - ≤4%
OUTPUT
Power factor - 1 (2)
Voltage - 208 / 220 / 230 / 240 V
Static accuracy - ±1%
Power (VA/W) - 4000 / 4000
Total harmonic distortion (THDv) Linerar load - <1%
Total harmonic distortion (THDv) Non~linear load - <4%
Synchronised frequency - ±4 Hz
Frequency accuracy (battery mode) - ±0.1 Hz
Eco-mode performance - ≥99%
Total performance in On-line mode - ≥93 ÷ 94%
Admissible overloads - < 110% for 10 min / < 130% for 1 min / > 130 % for 1 s
Socket type - Terminals + PDU
Parallel - Yes, up to 3 units(3)
STATIC BYPASS
Voltage (V) - 208 / 220 / 230 / 240 V (1)
Frequency range - 50/60 Hz ±4 Hz
BATTERY
Protection - Against power surges, undervoltages and alternating current components - Battery type
Pb-Ca sealed, AGM, maintenance-free
Charge type - I/U (constant current/constant voltage)
Recharge time - 7 ÷ 9 hours to 90%
CHARGER
Temperature voltage compensation - Yes
COMMUNICATION
Ports - USB / RS-232 / relay
Intelligent slot - Smart slot for SNMP / potential-free contacts / MODBUS
Monitoring software - Yes, for Windows, Linux and Mac
OTHER FUNCTIONS
Cold start (start-up from batteries) - Yes
Emergency stop (EPO) - Yes
OPERATING MODES
Frequency converter (CVCF) - Yes(4)
GENERAL
Operating temperature - 0º C ÷ +40º C
Relative humidity - Up to 95%, non-condensing
Maxium operating altitude - 2,400 masl (power degradation up to 5,000 m)
Acoustic noise at 1 metre - < 58 dB
STANDARDS
Safety - EN-IEC 62040-1
Electromagnetic compatibility (EMC) - EN 62040-2(C3)
Operation - EN 62040-3
Quality and environmental management - ISO 9001 & ISO 14001
DIMENSIONS
Depth (mm) - 630
Width (mm) - 438
Height (mm) - 88
WEIGHT
Weight (kg) - 18
(1) 90% power reduction for 208 V devices
(2) Except for devices with extended backup
(3) 90% power reduction
(4) 60% power reduction
