Rack-Mount High Frequency LCD Display Double Conversion Online Transformerless UPS Power Supply

• Customization: Available
• Phase: Single Phase
• Type: On-line
• Protection: Overvoltage
• Application: Communication
• Classification: Lighting/Power
• Standby Time: Standard Machine
• Standby UPS: Sine Wave Output UPS
• Output Capacity: Minitype
• Equipment Mode: Centralized Model
• Brand: Daopulse/OEM/ODM
• Input Frequency Range: 46~54Hz, 56~64Hz
• Transfer Time: 0ms
• Power Factor: 0.8
• Weight: 9kg/12kg
• Transport Package: Standard Export Packing
• Specification: 510*438*88mm, 580*438*133mm
• Trademark: Daopulse/OEM/ODM
• Origin: Guangzhou, China-Mainland
• HS Code: 8504402000
• Production Capacity: 500000 Pieces/Year

Product Description

Rack-Mount High Frequency LCD Display Double Conversion Online Transformerless UPS Power Supply 

Features
· Double conversion technology, pure sine wave output.
· Advanced DSP digital control technology.
· Environmental Friendly and energy saving, as the input power factor is up to 0.99.
· Wide  voltage range, 220/230/240VAC.
· 0ms Line-Bat transfer , ensure the safety and reliablity of load. 
· ECO mode optional, reduce the  UPS power consumption. 
· Low audible noise (below 55 dB), will not affect your daily life.

Specfictations

Model	1K	2K		3K		6K	10K
Phase	Single phase with ground
Input
Rate capacity	1KVA/800W	2KVA/1.6KW		3KVA/2.4KW		6KVA/4.8KW	10KVA/8KW
Rate voltage	110/115/120/127VAC or 220/230/240VAC					220/230/240VAC
Turn on voltage range	55-150VAC or 110-300VAC  ≤50% load					110-300VAC  ≤50% load
	85-140VAC or 160-280VAC  ≤100% load					176-300VAC  ≤100% load
Frequency range	40~70Hz					46~54Hz or 56~64Hz
Power factor	≥0.99  100% load
OUTPUT
Rate voltage	110/115/120/127VAC or 220/230/240VAC					220/230/240VAC
Voltage regulation	±1%
Line mode frequency	47~53Hz or 57~63Hz					46~54Hz or 56~64Hz
Bat mode frequency	50Hz or 60Hz
Voltage harmonic	≤3%   R load					≤3%   R load
	≤6%   RCD load					≤5%   RCD load
Crest ration	3:1
Line-Bat transfer	0ms
INV-Bypass transfer	≤4ms					0ms
Over load	105%±5%<load≤125%±5%:1min;125%±5%< load ≤150%±5%:30s;load>150%±5%:300ms;   (transfer to bypass and alarm)
Efficiency
Line mode	> 88%	> 88%		> 90%		> 92%	> 93%
Bat mode	> 83%	> 85%		> 88%		> 90%	> 91%
Bat
Number	2	4		6		16 or 20
Charger voltage	27.4VDC	54.7VDC		82.1VDC		218.4VDC/273VDC
Charge current (stand)	1A					1A/2A
Charge current(long)	1A/2A/4A/6A(adjustable,20 Bat can't select 6A)
Size(length*width*height)and weight
Stand UPS(mm)	318*438*88	410*438*88		630*438*88		/	/
Weight(kg)	9.8	17		27.6		/	/
Long time UPS(mm)	318*438*88	410*438*88				510*438*88	580*438*133
Weight(kg)	9	12		14.2		15	18
Environment
Work temperature	0ºC~40ºC
Work humidity	20%~95%
Audible noise	≤50dB					≤55dB	≤58dB
Communication	RS-232/USB/SNMP card  adjustable