Industrial Uninterruptible Power Supply DC = 384V / 480V , Large Capacity Industrial Ups Battery Backup

Basic Information
Place of Origin: Shenzhen, China
Brand Name: CONSNANT
Certification: CE, ISO9001, ISO14001
Model Number: CNI330
Minimum Order Quantity: 1
Price: Negotiable
Packaging Details: Export Standard Package
Delivery Time: 15-20 days after receiving the deposit
Payment Terms: T/T, L/C, Western Union
Supply Ability: 1000 pieces per year
Rated Voltage: 380/400/415 Vac Three Frequency Range: 50/60HZ±5%
Bypass Input Rated Voltage: 400VAC Three-phase Standard Features: BackFeed Protection; Split Bypass Line
Maximum Recharge Current(A): 0.2 X C10 Inverter Output Regulation Of The Output Voltage: 348~424VAC Phase/neutral(from Control Panel)
High Light:

uninterruptible power supply battery


ups pc power supply

Industrial Special Online UPS Uninterrupted Power Supply

DC = 384V / 480V



High-reliability Industrial Grade Design:


The CNI330 system is composed of power special-purpose UPS, DBW regulator cabinet, PDU series feeder cabinet. CONSNANT Company apply herself to the development of China’s electricity demands for power plants, substations, power distribution products are designed with online double conversion, zero conversion function. Main applications including electric power long distance, RTU, power carrier wave, power monitoring and so on. When the utility power is normal, single phase 220V(or three phase 380V.) After isolation, rectification and filtering through the inverter to provide a stable power supply to the load; if the input AC power is abnormal or power failure, the backup power system by the DC screen provide power through non-return diode inverter. When the DC screen occurs voltage shortage or power break, the static switch transfer to bypass for power supply; when the electricity is restored, the inverter automatically switches to utility power and provide power supply under inverter mode. If the inverter overload or fault and transfer power supply under bypass mode, also give a warning signal at the same time.




Petroleum, chemical industry, gas and power station and so on.



Key features:




Control system:


It uses microprocessor bus control technology, three-core processor rectifier, inverting and parallel, to ensure that the rectifier, inverter and static switch are in real-time control and in coordination of each power part, which is characterized by increased aging control reliability , Improving the efficiency of the entire UPS system and output technical parameters are better than the same capacity equipment.




6 pulse or 12 pulse fully controlled bridge (6 or 12 SCR) compose rectifier.





SPWM(sinusoidal pulse width modulation) , formed by 6 IBGT high power tubes, is composed of full-bridge-control. Control features is the adoption of the “slow-down gate voltage” protection technology, greatly reducing disturbance of shutoff of the inverter (inverter and static switch shift mutually ), enhancing the overload capacity of the whole UPS system, which make the capability of anti-short circuit and anti overload of UPS far superior to the ordinary UPS, especially the anti shot circuit is unmatched by similar devices.



Large Capacity of Overload of the UPS Inverter:


110% load --60'

125% load --10'

150% load --1'

200% single phase load --30"

Good Capacity of Resistance to Output Short Circuit Current Limiting and Period Load Impact





290% rated current -- 5": Even though a output short circuit or an overload occurs because of user’s improper operation, the output current of UPS can still be limited to a controllable extent instead of exceedingly increasing, consequently laying a good foundation for a long-term and reliable operation of UPS.




Our Service:


1. 2% spares together with shipment for urgent issue.

2. All of the necessary documents such as drawing, manual etc.

3. We will provide the online service by mail

4. We can despatch engineer to assist you solve the problem if necessary (But you are requested to pay for the cost of ticket, hotel etc. ). you can despatch engineer(s) to our company to get training.

5. One year warranty


Unique option:



10-160KVA (3Ph in/3Ph out):


10 15 20 30 40 60 80 100 120 160
Capacity(KW) 8 12 16 24 32 48 64 80 96 128
Rated voltage 380/400Vac three-phase
Voltage range ±20%
Frequency range 50/60HZ±5%
Power factor ≥0.8
Current harmonic distortion <5% with harmonic filter
Soft Start 0-100% in10"
Bypass Input
Rated voltage 400Vac three-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
Type Maintenance-free lead-acid VRLA AGM / GEL;NICd
Maximum recharge current(A) 0.2 X C10
DC Voltage 384VDC 480VDC
AC ripple voltage <1%
Inverter output
Number of phases 3+N
Rated voltage(V) 280/400/415Vac
Regulation of the output voltage 348~424Vac 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;±2%(selectable from ±1% to ±5%)with mains supply present
Remote signaling Volt free contacts
Remote controls EPO and Bypass
Communication RS232 + remote contacts
Operation temperature 0ºC/ + 40ºC
Relative humidity <95% non condensing
Protection degree IP42
Efficiency Smart Mode up to 98%
Compliance Safety:EN 62040-1-1(Directive 2006/95/EC); EMC:6200-2(Directive 2004/108/EC)
Weight(KG)N.W 200 220 230 290 340 440 520 770 855 1300



600*800*1900 1200*800*1900



Industrial Uninterruptible Power Supply DC = 384V / 480V , Large Capacity Industrial Ups Battery Backup 0


Contact Details

Phone Number : +8613501592453

WhatsApp : +8613501592453