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Shenzhen UPSEN Electric Co., Ltd.

Low Frequency Online UPS, 3 Phase Online UPS, Online UPS manufacturer / supplier in China, offering 3 Phase Low Frequency Industrial Online UPS 10kVA 20kVA 30kVA, Quality Uninterrupted UPS Power Supply 100kVA/90kw for Hospital Color Doppler Imagining, UPS Rechargeable Battery with Valve Regulated Lead Acid and so on.

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Supplier Homepage Product Low Frequency UPS 3 Phase Low Frequency Industrial Online UPS 10kVA 20kVA 30kVA

3 Phase Low Frequency Industrial Online UPS 10kVA 20kVA 30kVA

FOB Price: Get Latest Price
Min. Order: 5 Pieces
Port: Shenzhen, China
Production Capacity: 50, 000PCS/Month
Payment Terms: L/C, T/T, Western Union, Money Gram

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Basic Info
  • Model NO.: Legend Strar Series
  • Type: On-line
  • Application: Fire Safety
  • Standby Time: Standard Machine
  • Output Capacity: Large Type
  • Brand: Upsen
  • Nominal Voltage: 3 X 380VAC/400VAC (3pH + N)
  • Trademark: UPSEN
  • Specification: CE & ISO Certificate
  • HS Code: 8504402000
  • Phase: Three Phase
  • Protection: Short Circuit
  • Classification: Lighting/Power
  • Standby UPS: Sine Wave Output UPS
  • Equipment Mode: Decentralized
  • Admissible Crest Factor: 3:1
  • Frequency: 50/60 Hz Synchronised ±1 %
  • Transport Package: Cartons & Wooden Pallet
  • Origin: China
Product Description
3 phase low frequency industrial online ups 10kva 20kva 30kva
Model:Low Frequency Online UPS Legend Strar Series LS33 10K-100K(3Ph in/3Ph out)
 
Key Features
1:Humanized display interface
2:Accept dual-mains input
3:Good after-sale services
4:Parallel operation with up to 4 units (option)
5:Intelligent battery management to prolong battery lifecycle
6:Comprehensive display allows easy monitoring and access of UPS status
7:True online double conversion, equipped with IGBT and output transformer
8:High efficiency IGBT (insulated gate bipolar transistor) inverter technology
9:Direct DC cold start function offers emergency on UPS by battery without utility power
10:Digital signal processing using latest DSP technology provides high performance and system reliability
 
 
Application
Data center,government, transportation industry,Industrial equipment,Army Technology ,Emergency Lighting Systems,railway stations,airports,Electric powered Bicycle and Wheelchairs,Medical Equipment, etc.
 
Technical Specification
 3P/3P ONLINE UPS SELECTION GUIDE
                                                 LS33 Series 10K - 80Kva
MODEL10K20K30K 40K60K80K
CAPACITY10KVA/        8KW20KVA/ 16KW

30KVA/ 24KW

40KVA/ 32KW60KVA/ 48KW80KVA/ 64KW
INPUT
Nominal Voltage3 x 380VAC/400VAC (3Ph + N)
Acceptable Voltage Range305VAC ~ 460VAC
Frequency46-54Hz or 56-64Hz
INVERTER
Nominal Voltage3 x 380VAC/400VAC (3Ph + N)
PrecisionStationary: ±1%
 Transitory: ±5% (load variations 100-0-100%)
Frequency50/60 Hz synchronised ±1 %
With mains absent ±0.1 Hz
Max. Synchronisation Speed±1 Hz/s
WaveformPure Sinewave
Total Harmonic Distortion (THDv)<2% (Linear Load)
<5% (Non-linear Load)
Phase Displacement120º ±1% (balanced load)
120º ±2% (imbalances 50% of the load)
Dynamic Recovery Time1 cycle at 98 % of the static value
Admissible Overload110% for 10min; 150% for 60sec ; >160% for 200ms
Admissible Crest Factor3:1
Admissible Power Factor0.6~1 (inductive or capacitive)
Imbalance Output Voltage @ 100% Unbalanced Load<1%
Current LimitHigh overload, short-circuit: RMS Voltage Limit
 High Crest-Factor current: Peak Voltage Limit
STATIC BYPASS
TypeSolid state
Voltage3 x 380VAC/400VAC (3Ph + N)
Frequency50/60 Hz
Activation CriterionMicroprocessor control
Transfer TimeZero
Admissible Overload150% for 1 hour; 180% for 30sec; >200% for 200ms
Transfer to BypassImmediate, for overloads above 160%
RetransferAutomatic after alarm clear
MAINTENANCE BYPASS
TypeWithout interruption
Voltage3 x 400V (3Ph + N)
Frequency50/60 Hz
Overall EfficiencyLine Mode90%91%92%93%
Battery Mode90%91%93%93%
BATTERY & CHARGER
Battery Type and Numbers12VDC x 16 pcs12VDC x 32 pcs (29~32 pcs adjustable)
Nominal Battery Voltage192 VDC384 VDC (Based on 32pcs batteries)
Charging MethodCC/CV
Precision ±1%
Charging CurrentMax.: 40 A
Charging Voltage216 VDC432 VDC (Based on 32pcs batteries)
PHYSICAL
Dimensions, D x W x H(mm)656 x 405 x 817656 x 405 x 941840 x 432 x 1140975 x 554 x 1286
Net Weight (Kgs)180205295330451519
* Product specifications are subject to change without further notice
3 Phase Low Frequency Industrial Online UPS 10kVA 20kVA 30kVA
3 Phase Low Frequency Industrial Online UPS 10kVA 20kVA 30kVA
3 Phase Low Frequency Industrial Online UPS 10kVA 20kVA 30kVA
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