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Shenzhen Consnant Technology Co., Ltd. 86-755-29772322
High Reliability Modular Type Ups , High Power Density Large Ups Battery Backup

High Reliability Modular Type Ups , High Power Density Large Ups Battery Backup

  • High Light

    redundant ups power supply


    modular type ups

  • Input Power Factor
    Full Load>0.99 ,Half Load >0.98
  • THDi
  • Soft-start Function
    5-30s Settable
  • Application
    Backup Power
  • Output Capacity
    Large Type
  • Display
  • Place of Origin
    Shenzhen, China
  • Brand Name
  • Certification
    CE, ISO9001, ISO14001
  • Model Number
    CNM330 -300K
  • Minimum Order Quantity
    1 Unit
  • Price
  • Packaging Details
    Wooden Case
  • Delivery Time
    20days after receiving 30% deposit
  • Payment Terms
    T/T, L/C, Western Union
  • Supply Ability
    500 pices per month

High Reliability Modular Type Ups , High Power Density Large Ups Battery Backup

Low Cost High Reliability Power Modular UPS System With Easy Maintenance 300KVA


Brief Information:


CNM330 series is modular online UPS for sensitive equipment. The single cabinet power rating covers from 10KVA to 300KVA which delivers the best of combination of reliability, hot-swappable and flexibility. With the latest IGBT three-level technology and DSP control, CNM330 achieves a high input power factor, low THDi Modular design with N+X redundancy and online hot swapping ,easy to expand the capacity Full DSP control of high stability, reliability and safety Integrated IGBT module with improved performance and reduced size


Application IDC(Internet Data Center)

Computing center

ISP (Internet Service Provider )

Telecom , Finance, bank and securities , Tax

Hospital system , industrial automation

Precision equipment, etc.



Key Characteristic


  • Single system maximum power 300KVA
  • Power module 10-30KW, parallel system provide maximum 4pcs ups operating
  • High efficiency , >95% when load higher than 30%, Maximum efficiency up to 96%
  • High power density,Even for power module, 30KW in 3U height, Power module size, 440×132(3U)×650 ).
  • Low cost , 20-30% cost lower than other company’s product.
  • Support module parallel and hot- swap, good performance for enlarge capacity in field and manufactory, maintenance;
  • High output power factor is 1 for example(150KVA=150KW),high ability for output load.
  • Rectifier and inverter using Three level technology, enhance the efficiency.
  • Using high reliability monitor platform, enhance monitor processing ability, One monitor monitoring and communication with 5 power module and 1 bypass module at the same time.
  • Battery sharing technology in the same cabinet



model CNM330
Input voltage 380V/400V/415V (South American 208V option ,derating use)
Input Frequency 50/60HZ
Power Factor Full load >0.99 half load>0.98
Battery voltage ±240VDC(default) 12V battery 30-40PCS can be choose
Bypass overload capacity

Long term at 135% rated load, 150%<load<180% 10min ,

Load>1000% 100ms

Output voltage 380/400V415VAC 3-phase 4-wire
Voltage Accuracy ±0.5% (balanced load) ±1% (unbalanced load)
Power factor 0.9 / 1
Overload capacity 110% 1H , 125% 10mins , 150% 1min , >150% 200ms
Communication ports RS232 , RS458 , Dry contact , SNMP card , EPO , generator port
System efficiency >96% at load above 50% , >95% at load above 25%

(Optional South America 208V must be derating use)