Guard Tower 208-240 V 1ph
Power Range: 6 - 10 kVA
Guard Tower is the ideal solution for protecting mission-critical systems such as safety devices, telecommunications equipment and IT systems to ensure maximum power reliability.
Guard 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 6-10 kVA/kW single/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.
2 models in this range · quoted to order by an authorized Riello UPS reseller
Highlights
- Transformer based
- Small footprint
- Power factor 1
- Maintenance bypass
- Galvanic Isolation transformer
- High quality output voltage
Models & ordering
Riello model designations are the order codes. Each model is quoted to order; open a model for its full specification and to request pricing and lead time.
| Model | Rated power | Active power | Dimensions (h w d) | Weight | |
|---|---|---|---|---|---|
| GTT 6000 | 6000 VA | 6000 W | 9.84x24.80x32.44 inches / 250x630x824 mm | 258 lbs / 117 kg | Quote |
| GTT 10000 | 10000 VA | 10000 W | 9.84x24.80x32.44 inches / 250x630x824 mm | 313 lbs/ 142 kg | Quote |
Ships from and sold by A5 IT.
Brochures and data sheets
Select file language- Guard Tower
6-10 kVA/kW
Users Guides
Select file language| Input | |
| Rated power | 6000 VA |
|---|---|
| Voltage | 208 / 220 / 230 / 240 V |
| Voltage tolerance | 110 <Vin <300 @ 60% LOAD / 176 <Vin <300 @ 100% Load |
| Frequency | 50 / 60 Hz |
| Frequency tolerance | 60 Hz ±5% |
| Power factor | >0.99 |
| Current distorsion | ≤6% |
| By Pass | |
| Voltage tolerance | 176 / 276 V |
| Frequency tolerance | Frequency selected (from ±0 to ±5 configurable) |
| Number phases | 1 |
| OUTPUT and INVERTER OUTPUT | |
| Rated power | 6000 VA |
| Active power | 6000 W |
| Number phases | 1 |
| Crest factor (Ipeak/Irms) | 2.6:1 |
| Waveform | Sinewave |
| Frequency | 60 / 50 Hz |
| Voltage distortion with non-linear load | ≤6% |
| Voltage distortion with linear load | ≤ 2% |
| Overload Times | |
| 100% < Load < 110% | 10 min. |
| Load > 130% | 1 sec. |
| Batteries | |
| Type | VRLA AGM lead, maintenance-free |
| Typical recharge time | 6 h |
| Environmental | |
| Altitude max | 11500 ft / 3500 |
| Color | Black |
| Communication | USB / DB9 with RS232 and contacts / Slot for communication interface |
| Safety compliance | UL1778:2014 and CSA C22.2 No. 107.3-14 |
| EMC compliance | CFR 47 FCC Part 15, Subpart B, Class A 2016 |
| Accessories provided | Serial cable, USB cable, safety manual, quick start, software downloadable |
| Protection rating | IP20 |
| Surge capability | 660 joule |
| Line-Interactive/Smart Active efficiency | 98% |
| Noise | <55 dB(A) at 3.3 ft / 1 m |
| Operating temperature | 32 – 104 °F / 0 – 40 °C |
| Relative humidity | <95% without condensation |
| Data | |
| Weight | 258 lbs / 117 kg |
| Dimensions (h w d) | 9.84x24.80x32.44 inches / 250x630x824 mm |
Characteristics
Reliability
- Total microprocessor and DSP control.
- Interruption-free static and manual bypass;
- Specifications guaranteed up to 104 °F/40 °C (the components are designed to work at high temperatures and thus are subject to less stress at normal temperatures).
High quality output voltage
- Even with non-linear loads (IT loads with a crest factor of up to 2.6:1);
- High short circuit current on bypass;
- High overload capacity: 150% by inverter (even with mains failure);
- Filtered, stabilised and reliable voltage (double conversion ON LINE technology with filters for the suppression of atmospheric disturbances;
- Power factor correction: UPS input power factor close to 1 and sinusoidal current uptake.
Simplified installation
- Output terminal board;
- Optional PDU;
- Simplified positioning (built-in castors).
Advanced communications
GUARD TOWER offers maximum flexibility for integrations with any communication system.
- Multiplatform communication for all operating systems and network environments, Powershield3 supervision and shut-down software for Windows, Mac OS X operating systems and other Unix operating systems;
- RS232 serial port and opto-isolated contacts;
- USB port;
- Slot for TCP/IP, SNMP communication card;
- Surge voltage let-through (max)—< 10V normal mode (L-N), < 0.5V common mode (N-G) when subjected to 6kV ANSI/IEEE C62.41 Cat. A;
- Static switch—automatically transfers output from inverter to the isolated bypass source in the event of an overload or fault;
- Surge voltage withstands capability—ANSI/IEEE C62.41 Category A & B, 6kV/200 & 500A, 100kHz ringwave.
