High Capacity Low Frequency 10k - 80kVA Industrial Uninterruptible Power Supply

• Phase: Three Phase
• Type: On-line
• Protection: Overvoltage
• Application: Fire Safety
• Classification: Lighting/Power
• Standby Time: Standard Machine
• Model NO.: Legend Strar Series
• Standby UPS: Sine Wave Output UPS
• Output Capacity: Large Type
• Equipment Mode: Decentralized
• Brand: Upsen
• Admissible Crest Factor: 3:1
• Waveform: Pure Sinewave
• Max. Synchronisation Speed: ±1 Hz/S
• with: DSP Technology
• Transport Package: Cartons & Wooden Pallet
• Specification: CE & ISO Certificate
• Trademark: UPSEN
• Origin: China
• HS Code: 8504402000
• Production Capacity: 50, 000PCS/Month

Product Description

High capacity low frequency 10K - 80Kva industrial uninterruptible power supply
Model: Low Frequency Online UPS Legend Strar Series LS33 10K-100K(3Ph in/3Ph out)

Key Features
1:Online double-conversion
2:Remote control management(RS-232)
3:DSP technology guarantees high reliability
4:Parallel operation with up to 4 units (option)
5:Control designed to withstand all kinds of loads
6:High accuracy and reliability due to the double DSP control system
7:Frequency convertor mode function input 50Hz output 60Hz or reverse 
8:Advanced network monitor function and support various of operation system
9:Digital signal processing using latest DSP technology provides high performance and system reliability
10:Redundant fan design and independent ventilation enhance durable operation under harsh environment
11:Designed for industry to make sure the UPS works well under the bad circumstance

 
Applications:
Data center, Industrial equipment, Financial and Securities, Large Data rooms, cars, boats, trucks, 
DDC (Direct Digital Control System), Photo Printer, Traffic Lights, Railway Control Room, Army, etc. 
 

Technical  Specification

3P/3P ONLINE UPS SELECTION GUIDE
LS33 Series 10K - 80Kva
MODEL			10K	20K	30K	40K	60K	80K
CAPACITY			10KVA/        8KW	20KVA/ 16KW	30KVA/ 24KW	40KVA/ 32KW	60KVA/ 48KW	80KVA/ 64KW
INPUT
Nominal Voltage			3 x 380VAC/400VAC (3Ph + N)
Acceptable Voltage Range			305VAC ~ 460VAC
Frequency			46-54Hz or 56-64Hz
INVERTER
Nominal Voltage			3 x 380VAC/400VAC (3Ph + N)
Precision			Stationary: ±1%  Transitory: ±5% (load variations 100-0-100%)
Frequency			50/60 Hz synchronised ±1 % With mains absent ±0.1 Hz
Max. Synchronisation Speed			±1 Hz/s
Waveform			Pure Sinewave
Total Harmonic Distortion (THDv)			<2% (Linear Load) <5% (Non-linear Load)
Phase Displacement			120º ±1% (balanced load) 120º ±2% (imbalances 50% of the load)
Dynamic Recovery Time			1 cycle at 98 % of the static value
Admissible Overload			110% for 10min; 150% for 60sec ; >160% for 200ms
Admissible Crest Factor			3:1
Admissible Power Factor			0.6~1 (inductive or capacitive)
Imbalance Output Voltage @ 100% Unbalanced Load			<1%
Current Limit			High overload, short-circuit: RMS Voltage Limit  High Crest-Factor current: Peak Voltage Limit
STATIC BYPASS
Type			Solid state
Voltage			3 x 380VAC/400VAC (3Ph + N)
Frequency			50/60 Hz
Activation Criterion			Microprocessor control
Transfer Time			Zero
Admissible Overload			150% for 1 hour; 180% for 30sec; >200% for 200ms
Transfer to Bypass			Immediate, for overloads above 160%
Retransfer			Automatic after alarm clear
MAINTENANCE BYPASS
Type			Without interruption
Voltage			3 x 400V (3Ph + N)
Frequency			50/60 Hz
Overall Efficiency	Line Mode		90%	91%		92%		93%
	Battery Mode		90%	91%		93%		93%
BATTERY & CHARGER
Battery Type and Numbers			12VDC x 16 pcs	12VDC x 32 pcs (29~32 pcs adjustable)
Nominal Battery Voltage			192 VDC	384 VDC (Based on 32pcs batteries)
Charging Method			CC/CV
Precision			±1%
Charging Current			Max.: 40 A
Charging Voltage			216 VDC	432 VDC (Based on 32pcs batteries)
PHYSICAL
Dimensions, D x W x H(mm)			656 x 405 x 817	656 x 405 x 941	840 x 432 x 1140		975 x 554 x 1286
Net Weight (Kgs)			180	205	295	330	451	519
* Product specifications are subject to change without further notice