CNG111 Series
LOW Frequency Online UPS
6-20KVA (1 Ph/1 Ph)
Model: 6-20KVA
Nominal voltage: 220/230/240VAC
Nominal frequency: 50/60Hz
Output Power factor: 0.8
Digitalized, Informationzed, Networked:
Digital UPS CNG111 6-20KVA is the latest models in CONSNANT. It is
the collection digitization, informationization, network as one of
high intelligent products, with powerful information acquisition
system, signal processing system, detection system and perfect
protection system. Widely used in all kinds of electricity
environment, Personalized design, powerful human-machine
conversation function. Visual display and state monitoring
interface, make each user operate simply and conveniently.
Key Features:
1ph/1ph, support 380/400/415V, 50/60Hz power system.
Pure-online double conversion technology, to provide the best
quality of power supply.
Suitable for all kinds of loads, and a high overload capacity.
Super wide range of input voltage anti-interference, adapt to harsh
environment in power network.
Intelligent battery management, extending the battery life.
Large LCD display in Chinese and English, and Friendly
human-machine interface.
High reliability design:
Double-conversion online design, make the output for UPS frequency
tracking, phase-locked regulator, filter noise, low distortion,
without interference of pure sine wave power supply, so that UPS
for user provide more comprehensive and perfect protection. Output
conversion time, is zero to meet the sophisticated equipment for
power high-standard requirements.
To load protection ability:
Machine the internal standard matches the output isolation
transformer, anti-interference ability, environment and working
conditions of information, user-friendly operation of the UPS.To
provide more comprehensive and perfect protection for the user's
equipment. Tiny ground zero voltage difference, the power supply to
meet the needs of the precision instruments to protect the safe
operation of equipment.
Good load compatibility, and can be applicable to various types of
loads, to meet various needs of applications.
Environment adaptable:
Wide voltage input range up to 304V-456V, avoid frequently
switching to battery power supply, adapt to the power environment
in poor areas. Wide input frequency range of UPS, generators can be
guaranteed access to a variety of fuel oil stability.
Optimization of high-performance battery:
Using intelligent battery management technology to extend the life
of the battery and reduce the number of maintenance. Advanced
constant voltage charging technology, maximum activation of the
battery, charging time saving, to extend the battery life.
Network Management humanity:
Using intelligent battery management technology to extend the life
of the battery and reduce the number of maintenance. Advanced
constant voltage charging technology, maximum activation of the
battery, charging time saving, to extend the battery life.
English / Chinese (optional) LCD display panel, to the user to
accurately display the working environment and UPS status
information, user-friendly operation of the UPS.
Through RS232 interface and intelligent monitor software to
communicate with the computer, and the various parameters of UPS
clear displayed on the communications interface.
External SNMP adapter, UPS with remote network
management capabilities, providing real-time UPS date and power
information through variety of network operating system for
communication and management.
Technical Specifications:
| Model | CNG111 |
| Capacity | 6KVA | 10KVA | 15KVA | 20KVA |
| Rated Voltage | 220V single phase |
| Rated Frequency | 50/60Hz |
| AC Input |
| Voltage Range | 220V±25%single phase |
| Frequency Range | 50/60Hz±5% |
| Soft Start | 0-100% 5sec |
| Power Factor | >0.92(with input filter) |
| Bypass Input |
| Voltage Range | 220V±25% single phase |
| Frequency Range | 50/60Hz±10% |
| Inverter Bypass | (overload) 0ms |
| Output |
| Voltage Accuracy | 220V±1%(steady-state load),220V±3%(load fluctuations) |
| Frequency Accuracy | 50/60Hz±0.05Hz(battery power) |
| Power Factor | 0.8(lagging) |
| Distortion | <3%(linear load ), <5%(non linear load ) |
| Steady-state Response Time | <10ms |
| Overload Capacity | 110%load can run normally; 125%10min;150%1min |
| Battery |
| Nominal Voltage | 192V |
| Float Voltage | 216V |
| Shut-off Voltage | 168V |
| Charger Current | 4A/8A optional |
| Other |
| Display | LEDLCD |
| Alarm | Sound and light alarm |
| Protection | UPS over current,short circuit,under voltage,over temperature |
| Environment |
| Noise | 60-65dB |
| Operating | Temperature : 0-40ºC Relative humidity : 0-90% |
| Box Color | Gray(optional) |
