Low THDi Modular UPS System Strong Overload Ability Full DSP Control High Stability

Basic Infomation
Place of Origin: Shenzhen,China
Brand Name: CONSNANT
Certification: CE,ISO9001,ISO14001
Model Number: CNM330
Minimum Order Quantity: 1 Unit
Price: Negotiable
Packaging Details: Wooden case
Delivery Time: 20 days after receiving 30% deposit
Payment Terms: L/C, T/T, Western Union
Supply Ability: 2000 pieces per year

Low THDi Modular UPS System With Strong Overload Ability 30 - 1200KVA


Description:

 


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:

 


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 principle:

Modular UPS use double conversion on-line structure, including the rectifier, inverter, battery charger, control circuit, the input and output battery connector breaker. Have function that is input power factor compensation. All modules can be online hot-swappable, provide the highest level of availability, and maintainability.
If one power module failure will not affect the system normal working, power module can be online hot-swappable all power module parallel is managed by the control board, in accordance 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 bypass 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 voltage accuracy is±1%, parallel circulation current< 1%.
Static bypass module contains bypass static switch only, excluded static switch of the main circuit output; therefore, replacing static bypass module will not cause the system power down or transfer manual maintenance bypass, which can realize online hot-swap replacement.
 

 


Rich Management Interface

Advanced battery management

 

Data recorder:

Every 10 ms records a core electrical data, and in Fault occurs, the freezing failure 1 to 1.5 before work. The core of the cycle frequency electrical data Accurately record the cause of failure, to help the accident diagnosis and accurate positioning Rapid diagnosis to improve maintainability, the data will be recorded before a failure or overload occur.

 

High Availability Configuration Structure

  1. Static switch module:

 

2. Power Module:


3. Rich Management Interface

 

 


Advanced self-diagnosis:

 


Technical Specifications:
 

Model CNM330 20-300KVA
Capacity 20-300KVA
Main Input  
Input Voltage 380V/400V/415V
Input Frequency Range 50/60Hz
Power Factor Full load>0.99 ,Half load >0.98
THDi THDi<3%
Input Power Soft-start Function 5-30s settable
Input Voltage Ranges 228V-476V;-20%~25% at Full load ; linear derating at -25% ~- 40%; can take 70% load at -40%
Frequency Range 40-70HZ
Battery
Battery Voltage ±240VDC(Default),12V Battery 30~40pcs can be choose
Charge Voltage Accuracy ±1%
Bypass
Bypass Input Voltage 380/400/415VAC 3-phase 4-wire
Voltage Range Default value is -20%~+15%; -40%, -30%, -10% ~ +10%, +15% , other ranges can be set via software
Overload Capacity Long term at 135% rated load ,150%<load<180% more than 10 min,
load>1000% 100ms
Output
Inverter Output Voltage 380/400/415VAC 3-phase 4-wire
Voltage Accuracy ±0.5% ( balanced load ) , ±1% ( unbalanced load )
THDV THDV<1% (linear load) , THDV<3% (nonlinear load)
Power Factor 0.9
Three Phase Angle Accuracy 120°± 0.5°
Current Crest Ratio 3:1
Overload Capacity 110%1h,125%10mins,150%1mins,>150%200ms
Transfer Time 0ms,15ms (Eco Mode)
System
Frequency 50Hz/60Hz (Settable)
Mains Synchronization Range ±2Hz(Default value), adjustable with step of 0.5Hz within range of +/- 0.5Hz - 3Hz
Protection Level IP20
Operation Temperature 0-40ºC
Storage Temperature -25ºC~70ºC ( without battery)
Humidity 0-95% (no-condensing)
Noise(dB) 55-62dB,Adjusted with load
Weight module:PM20 20KVA power module : 35KG
module:PM30 30KVA power module : 35KG
module:PM40 40KVA power module : 35KG
Dimension (W x D x H)mm 3 module cabinet 600X900X1135
5 module cabinet(5 battery cabinet option) 600X1100X2070/
6 module cabinet 600X900X1535
10 module cabinet 900X900X2080
power module 440X650X132(3U)(10KVA/20KVA/30KVA)


(Optional South America 208V must be derating use)
 

 

FAQ:

 

Q1: What's included in products?

A: It is included UPS unit, user manual, 2% spare parts for emergency, test certificate(optional)


Q2. Your UPS meet CE requirements?

A:Our UPS is with the certificate of CE, ISO and Chinese TLC certificates.

 

Q3: Can we change the shape, size, color or printing based on the original design?

A: Yes, and OEM, ODM accepted


Q4:. Can you design one specially?

A: Yes

 


Consnant Modular UPS in hospital

Low THDi Modular UPS System Strong Overload Ability Full DSP Control High Stability

Low THDi Modular UPS System Strong Overload Ability Full DSP Control High Stability

Contact Details
sales

WhatsApp : 8613501592453