No Break UPS Power with Copper Isolation Transformer for Electrical Equipment and Hospital

• Phase: Three Phase
• Type: On-line
• Protection: Short Circuit
• Application: Industry
• Classification: Lighting/Power
• Standby Time: Long-acting Machine
• Model NO.: Legend Strar Series 20kva
• Standby UPS: Sine Wave Output UPS
• Output Capacity: Large Type
• Equipment Mode: Centralized Model
• Brand: Upsen or OEM
• Display: LCD&LED Display
• Transfer Time: 0ms
• Frequency: 46-54Hz or 56-64Hz
• Admissible Crest Factor: <1%
• Transport Package: Standard Export Wooden Cases
• Specification: CE & ISO Certificate
• Trademark: UPSEN or OEM
• Origin: China
• HS Code: 8504402000
• Production Capacity: 5000 PCS/Mounth

Product Description

No Break UPS with Wide input voltage and Copper Isolation transformer

1.Low Frequency Online UPS  is 10k-100k
2.No Break UPS for south America
3.three phase Low Frequency Online UPS  with high quality
4.No Break UPS with Wide input voltage

Key Features
1: Humanized display interface
2: DSP technology guarantees high reliability
3: True online double conversion, equipped with IGBT and output transformer
4: Charging/rectifier/inverter fully digital control technology
5: Intelligent battery management to prolong battery lifecycle
6: Redundant fan design and independent ventilation enhance durable operation under harsh environment
7: Intelligent control of multiple CPU
8: Accept dual-mains input
9: Parallel operation with up to 4 units (option)
10: Variety of communication options available
11: Good after-sale services
 
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