10-20kVA High Frequency Online UPS for Office

• Phase: Three Phase
• Type: On-line
• Protection: Overvoltage
• Application: Communication
• Classification: Lighting/Power
• Standby Time: Long-acting Machine
• Model NO.: DPH31 10-20KL-S
• Standby UPS: Sine Wave Output UPS
• Output Capacity: Medium Type
• Equipment Mode: Decentralized
• Brand: Daopulse
• Rate Capacity: 8-16kw
• Rate Voltage: 400VAC
• Input Power Factor: ≥0.99 100% Load
• Weight: 15-19kg
• Transport Package: Standard Export Packing
• Specification: 575*190*318mm
• Trademark: Daopulse
• Origin: Guangzhou, China-Mainland
• HS Code: 8504402000
• Production Capacity: 500000 Pieces/Year

Product Description

10-20KVA High Frequency Online UPS For Office

Characteristics

• Three phase in and single phase out design

  It is realized to convert three-phase electrical to single-phase electrical output, reduce the load

  capacity of each phase of input and the impact on the imbalance of the power grid, and improve

  the load capacity of single-phase

 

• Strong load and overload capacity

  Suitable for environments with a large load or insufficient single-phase load capacity

 

• Advanced DSP technology

  Fast reaction speed, short response time, high control accuracy, high integration, environment-friendly

Specification

Model		DPH31 10K-S		DPH31 15K-S		DPH31 20K-S
Phase		Three phase in /Single phase out
Input	Rate capacity	10KVA/8KW		15KVA/12KW		20KVA/16KW
	Rate voltage	400Vac(three phase with ground)
	Turn on voltage	190-520Vac(three phase)  ≤50% load
		305-520Vac(three phase)  ≤100% load
	Frequency range	46~54Hz or 56~64Hz
Output	Rate voltage	220/230/240Vac
	Voltage regulation	±1%
	Line mode frequency	46~54Hz or 56~64Hz
	Bat mode frequency	50Hz or 60Hz
	Harmonic	≤3%   linear load;    ≤5%   non-linear load
	Crest ration	3:1
	Transfer	0ms
	Overload	105%±5%<load≤125%±5%: 1min; 125%±5%< load ≤150%±5%: 30s;                          load>150%±5%: 300ms; ( transfer to bypass and alarm)
Efficiency	Line mode	> 91%
	BAT mode	> 91%
BAT	Number	16/20
	Charge voltage	218.4V/273V
	Charge current (stand)	1A/2A/4A adjustable,default 1A
	Charge current (long)	1A/2A/4A adjustable,default 4A
Size      (D*W*H mm)	Stand UPS	442*190*688				No
	Longtime UPS	442*190*318				575*190*318
Weight (kg)	Stand UPS	66/76		68/78		No
	Longtime UPS	15		16		19
Environment	Audible noise	≤60dB
	Temperature / Humidity	0ºC~40ºC;20%~95%
	Communication	RS-232/USB/SNMP card

Product Details