CNI series 10-100KVA 3P/1P Industrial UPS supplier in Bangladesh

Description

CNI310 series 10KVA to 100KVA Industrial Online UPS

FEATURES – High Intelligence and reliable power supply:

Low Frequency Online UPS,
100% customized design,
True online double conversion technology,
Available with isolation transformer at input and output,
Optimum protection for Oil & Gas, Petrochemical, Power Generation, Transportation and other heavy industry and harsh environmental applications,
Input and Output having protected with EMI Filters to increase immunity of loads,
Available with Remote Monitoring System,
Backup time could be available standard backup to several hours.

TYPICAL APPLICATIONS:

Oil & Gas, Petrochemical (offshore, onshore, pipelines);
Energy and Power (Generation, Transmission and Distribution);
Transportation (Rail, Airports, Shipping, Highways, Tunnels)
All industrial production and process;
Instrumentation and Process Control (chemical, mining, steel, paper, emergency lighting).

KEY FEATURES:

Adopt full digital technology;
Intelligent detection and monitoring function;
Digital control and static switch zero switching;
Input / Output full isolation;
Bypass isolation transformer and voltage stabilizer available;
Multifunctional protections against overvoltage, low voltage, overcurrent, short-circuit and so on;
Large Touch Screen display with multi-language facility (English/Chinese/Russian/French….);
Ultra-long 256 event records, user friendly analysis and management of the situation of power supply;
Static bypass has a strong anti-overload capacity.

INVERTER:

The SPWM is a full bridge composed of 6 (six) IGBT high-power transistor;
Output controlled with zero-phase shift zigzag isolation transformer;
This transformer eliminates third harmonics reflected from non-linier loads (i.e., computers, etc.);
Control features adopt “ slow-down gate voltage technology which protects disturbance shut-down of the inverter, that improves overload capacity of the entire UPS system, short-circuit resistance and anti-overload capacity;

These protection features make this UPS superior to the general UPS.

RECTIFIER:

Rectifier of 6 pulses or 12 pulses type;
It converts 380Vac to 405Vdc or so;
Output voltage rises from 0V to 405V within 10 seconds without affecting the grid.

STATIC SWITCH:

When UPS Bypass and Inverter are not synchronized, the UPS will automatically switch to Static Switch mode without power cut-off – if the mains surge pulse width is <5ms.
When the Bypass and Inverter comes back to normal synchronization mode, the Static Swicth would be released. The UPS will then go to normal Bypass output mode.

TECHNICAL SPECIFICATIONS SUMMARY:

Capacity: 10KVA/8KW to 100KVA/80KW (Power Factor: 0.9).
Power Input: 3Ph 4W+G, 380/400/415Vac (±20%), 50/60Hz (±10%).
Power Output: 1Ph 2W+G, 220/230/240Vac (±1% static, ±5% dynamic, ), 50/60Hz (±05%).
Bypass Input: 1Ph 2W+G, 220/230/240Vac (±25%), 50/60Hz (±10%).
Battery Type: VRLA/OPzV/LiFePO4/Nickel-Cadmium.
Battery/DC Bus Voltage: 110/220/384/Vdc (Selectable).
Overload Capacity: 125% for 10min, 150% for 1min, 200% for 100ms.
Harmonic Distortion (THDv): <2% at linier load, <5% at non-linier load.
Cooling: Forced ventilation and redundant cooling.
Colour: RAL 7035 (standard).
Protection degree: IP42 (standard).
Operating Temp.: -10°C to 40°C (normal) and up to 55°C with de-rating.
Audible Noise: 65dB to 75dB (at 1 meter).
Front Panel: Graphic Display, mimic LED panel, Running Indicator, EPO (optional).
Connectivity: Includes ALARM Relay Card and RS485 Interface.
Standards: ISO9001, ISO14001, BS OHSAS 18001:2007, IEC EN 62040-1/62040-2/62040-4/62040-3/VFI-SS-111/IEC 60529 & Marking CE.

Notes: More details available in manufacturer’s product datasheet.

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