Long Run Backup Time Big Industry Online UPS 10kVA 20kVA 30kVA 40kVA with Galvanic Isolation

• Customization: Available
• Phase: Three Phase
• Type: On-line
• Model NO.: Legend Strar Series LS33 10K-100K
• Protection: Short Circuit
• Application: Industry
• Classification: Lighting/Power
• Standby Time: Long-acting Machine
• Standby UPS: Sine Wave Output UPS
• Output Capacity: Medium Type
• Equipment Mode: Centralized Model
• Brand: Upsen
• Nominal Voltage: 3 X 380VAC/400VAC
• Acceptable Voltage Range: 305VAC ~ 460VAC
• Frequency: 46-54Hz or 56-64Hz
• Admissible Crest Factor: 3:1
• Transport Package: Carton/Pallet
• Specification: CE & ISO Certificate
• Trademark: UPSEN
• Origin: China
• HS Code: 8504402000
• Production Capacity: 50000 PCS/Mounth

Product Description

Low Frequency Online UPS Legend Strar Series LS33 10K-200K(3Ph in/3Ph out)

Key Features:

• Online double-conversion.
• DSP technology guarantees high reliability.
• True galvanic isolation transformer design.
• Control designed to withstand all kinds of loads.
• Intelligent battery management to prolong battery lifecycle.
• Redundant fan design and independent ventilation enhance durable operation under harsh environment.
• Adjustable battery numbers.
• Accept dual-mains input.
• Parallel operation with up to 4 units (option).
• Variety of communication options available.

 

Application:

• Data center, Industrial equipment, Financial and Securities, Large Data rooms, Postal and Telecommunications, Energy and Electricity, Industrial and Commercial tax affair,Medical and Health.

 

Technical Specification
 

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