Low Frequency Online UPS Uninterrupted Power Supply 10-100KVA PF =
0.8
Model:CNG310 10-100KVA(3Ph/1Ph)
Nominal Input Voltage: 380/400/415VAC
Output Power Factor:0.8
Application:
Servers,
Local area Network(LAN),
Data centers,
Telecommunications,
Electro-medical equipment
Technical parameter of CNG310 series:
| Model power | CNG310 10KVA |
| 10KVA | 15KVA | 20KVA | 30KVA | 40KVA | 60KVA | 80KVA | 100KVA |
| Capacity | 8KW | 12 KW | 16 KW | 24 KW | 32 KW | 48 KW | 64 KW | 80 KW |
| Input |
| Rated Voltage | 80-300 Vac three-phase |
| Voltage Range | ±20% |
| Frequency Range | 45-65Hz |
| Power Factor | >0.92with harmonic filter |
| Current Harmonic Distortion | <5%with harmonic filter |
| Soft Start | 0-100% in10" |
| Bypass Input |
| Rated Voltage | 230Vac single-phase |
| Permitted Voltage Range | ±15%(selectable from ±10% to ±25% from front panel) |
| Rated Frequency | 50/60Hz |
| Permitted Frequency Range | ±2%(selectable from ±1% to ±5% from front panel) |
| Standard Features | BackFeed protection; split bypass line |
| Batteries |
| Battery Voltage | 384VDC |
| Maximum Recharge Current(A) | 0.2 X C10 |
| AC Ripple Voltage | <1% |
| Inverter Output |
| Number of Phases | 1 |
| Rated Voltage(V) | 48Vac single-phase |
| Regulation of the Output Voltage | 48Vac phase/neutral(from control panel) |
| Crest Factor(Ipeak/Irms) | 3:1 |
| Static Stability | ±1% |
| Dynamic Stability | ±5% |
| Frequency | 50/60Hz configurable |
| Overload | 110% 125% 150% of the rated current for 5h/10'/1' |
| Frequency Stability | ±0.05% on mains failure |
| Remote Signaling | Volt free contacts |
| Remote Controls | EPO and Bypass |
| Communication | RS232 + remote contacts |
| Operation Temperature | 0ºC/ + 40ºC |
| Relative Humidity | <95% non condensing |
| Color | Light gray (RAL 7035) |
| Noise | 54dBA at 1m | 60dBA at 1m | 65dBA at 1m |
| Protection Degree | IP20 |
High intelligence and reliable power supply:
CNG310 provides maximum protection for vital mission-critical
networks, security applications (electro- medical)and industrial
applications thanks to its outstanding mechanical and electrical
design.
The load is powered continuously by the inverter with a filtered,
stabilized and regulated sine wave supply. The input and output EMI
filters considerably increase the immunity of the load to mains
disturbances and surges.
The CNG310 uses on-line double conversion technology (VFI) with
isolation transformer on the inverter output.
The CNG310 is supplied with Watch & Save 3000 software as standard
and can be remotely monitored
using the Power Net Guard system from anywhere in the world.
Additional battery extension packs allow the standard battery run
time to be extended up to several hours.
Minimum impact on suppliers easy source:
Input current distortion <4% for the CNG310 with filter with
sinusoidal absorption to remove the risk of resonance with other
input supply users or phase shift capacitor sets. The absorbed
current distortion is independent of input supply parameters such
as impedance. This enable CNG310 to deliver maximum performance
levels regardless of the installation environment. With these input
features CNG310 can achieve significant savings in terms of sizing
and power supply courcesisoation transformers and generators over
less sophisticated power systems.
Maximum battery care:
Battery deep discharge protection;
Temperature compensating charger;
Built-in automatic and manual battery test feature.
Simple to install:
Capability to install the UPS into any distribution system(neutral
not required on rectifier input);
Capability to separate the rectifier/bypass power networks and to
power these from two separate sources, without Galvanic isolation
(Necessary on UPS without an output transformer).
High reliability:
Extremely high short-circuit current to ensure compatibility with
the most difficult transformer applications (lighting,drives and
industrial processes) and an isolation transformer on the inverter
output;
Full microprocessor control with no-break static and manual
bypasses;
IGBT technology.
Other characteristics:
- 0.8 power factor: suitable for powering ICT and Industrial loads;
- High level diagnostics: event log with 128 messages,
states,measurements and alarms - available from the built-in LCD
with several languages;
- Compliance Safety: EN 62040-1-1(Directive 2006/95/EC);
EMC:6200-2(Directive 2004/108/EC)
- Efficiency Smart Mode: up to 98%
- Battery Type: Maintenance-free lead-acid VRLA AGM / GEL;NICd
Back feed protection:
To avoid energy feeding back into the mains supply cause a fault
occur.
Maximum reliability and availability:
Connect up to 6 units in parallel or N+1 redundancy, even of
different power ratings.The UPS continue to work in parallel even
if one of the interconnecting communication cables is disconnected
(CLOOSED LOOP).
Low consumption level:
CNG310 can achieve efficiency >98% thanks to selectable Economy
Mode which can be used in stable electrical environments to provide
power supply continuity when the mains fail.
Advance communication:
Compatible with TeleNetGuard for remote maintenance;
Advanced, multi-platform communication for all operation systems
and network environments: Watch & Save 3000 monitoring and
shut-down software included, with SNMP agent, for Windows 2008,
Vista,2003, XP; Mac OS X,Linux, Novel and most popular Unix
operating systems;
The UPS is supplied with a cable for direct connection to the
PC(Plug and Play);
RS232 double Serial port;Installation slot for an Emergency Power
Off (EPO) interface to allow the UPS to be switched off remotely in
an emergency;
Generator interface: enables desynchronisation of the UPS output
from a generator supply which may be subject to phase and frequency
variations. The interface also enables more economic use of the
battery charge.
Expandability:
The units can be connected in parallel up to 8 units to increase
power availability or redundancy. The single module or the system
can be expanded any time to suit power requirements without
influencing the initial investment.
