High Power Large Ups Systems , Bypass Mode Three Phase Online Ups Good Performance

Brand Name:CONSNANT
Certification:CE, ISO9001, ISO14001
Model Number:CNM330 -300K
Minimum Order Quantity:1 Unit
Delivery Time:20days after receiving 30% deposit
Payment Terms:T/T, L/C, Western Union
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Verified Supplier
Location: Shenzhen Guangdong China
Address: Building B6, Junfeng Industrial Park, Fuyong Town, Bao'an District, Shenzhen City, 518103 P.R.China
Supplier`s last login times: within 48 hours
Product Details Company Profile
Product Details


Large Power Improved Modular UPS System With Bypass Mode Of Good Performance



Application:

Application IDC(Internet Data Center)
Computing center
ISP (Internet Service Provider )
Telecom , Finance, bank and securities , Tax
Hospital system , industrial automation
Precision equipment, etc.



Working Pricipal:
MOdularUPSusedoubleconversionon-linestructure, including rectifier, inverter, battery charger, control circuit, the input and the output battery connector breaker. have function that is input power factor compensation. All modules can be online hot-swappable, providing the highest level of availability, and maintainability.
If one power modular failure will not affect the system normal working, power module can be online hot-swappable all power module paralel is managed by the control board, in accourdance with the unified parameters running, one power module fault can be automatically exit parallel system, will not cause harm to the whole parallel system.

Modular UPS system use independent static bepass module, do not use multiple static bypass structure, avoid caused overload damage modules because of multiple bypass module uneven current when UPS turn to bypass working. The module parallel output volage accuracy is ±1%, parallel circulation current<1%.

Static bypass module contains bypass static switch only, excluded static switch of the amain circuit output; therefore, replacing static bypass modulewill not cause the system power down or transfer manual maintenance bypass, which can realize online hot-swap replacement.

Bypass module



Good performance for bypass module:

Bypass module : 250A(suitable for 150KW system)
Dimension 440×132(3U)×600mm
When use multiple independent small power bypass module will Produce machine uneven flow caused by bypass module impedance mismatch , so single static bypass design can avoid this problem and can use maintenance switch realize hot –swap when repair ups , to improve system stability and reliability.

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. You can get guide from us all the time. 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



System
Frequency50Hz/60Hz (Settable)
Mains Synchronization Range±2Hz(Default value), adjustable with step of 0.5Hz within range of +/- 0.5Hz - 3Hz
Protection LevelIP20
Communication PortsRS232,RS485,dry contact, SNMP card, EPO, generator port
System efficiency>96% at load above 50%, >95% at load above 25%
Operation Temperature0-40ºC
Storage Temperature-25ºC~70ºC ( without battery)
Humidity0-95% (no-condensing)
Noise(dB)55-62dB,Adjusted with load
Weightmodule:PM2020KVA power module : 35KG
module:PM3030KVA power module : 35KG
module:PM4040KVA power module : 40KG
Dimension (W x D x H)mm3 module cabinet600X900X1135
5 module cabinet(5 battery cabinet option)600X1100X2070/
6 module cabinet600X900X1535
10 module cabinet900X900X2080
power module440X650X132(3U)(10KVA/20KVA/30KVA)




Technical Specifications:

ModelCNM330 20-300KVA
Capacity20-300KVA
Main Input
Input Voltage380V/400V/415V
Input Frequency Range50/60Hz
Power FactorFull load>0.99 ,Half load >0.98
THDiTHDi<3%
Input Power Soft-start Function5-30s settable
Input Voltage Ranges228V-476V;-20%~25% at Full load ; linear derating at -25% ~- 40%; can take 70% load at -40%
Frequency Range40-70HZ
Battery
Battery Voltage±240VDC(Default),12V Battery 30~40pcs can be choose
Charge Voltage Accuracy±1%
Bypass
Bypass Input Voltage380/400/415VAC 3-phase 4-wire
Voltage RangeDefault value is -20%~+15%; -40%, -30%, -10% ~ +10%, +15% , other ranges can be set via software
Overload CapacityLong term at 135% rated load ,150%<load<180% more than 10 min,
load>1000% 100ms
Output
Inverter Output Voltage380/400/415VAC 3-phase 4-wire
Voltage Accuracy±0.5% ( balanced load ) , ±1% ( unbalanced load )
THDVTHDV<1% (linear load) , THDV<3% (nonlinear load)
Power Factor0.9
Three Phase Angle Accuracy120°± 0.5°
Current Crest Ratio3:1
Overload Capacity110%1h,125%10mins,150%1mins,>150%200ms
Transfer Time0ms,15ms (Eco Mode)

(Optional South America 208V must be derating use)

China High Power Large Ups Systems , Bypass Mode Three Phase Online Ups Good Performance supplier

High Power Large Ups Systems , Bypass Mode Three Phase Online Ups Good Performance

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