High frequency Online Transformerless UPS 3W3 EX 100-400KVA

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description

Product parameters

Key Point

• Range: 10〇-40〇k

• Rated Voltage： 380VAC

• Rated Frequency： 50Hz/60Hz

• Output PF： 0.9

Key Feature

Efficiency and Reliable

• 0.9 output PF is to ensure that the load ability will be better

• UPS can be used in parallel, the maximum 6 pcs parallel to reach the expand demand

• Adopt advanced high frequency technology IGBT, THDi is less than 3%, input power factor is larger than 0.99, pollution to grid is almost zero

• UPS start-up has delay function, cut down the impact to frontal load device

• Intelligent battery management system, improve the performance and life time to batteries with multiple charging methods

• The design of high efficiency makes UPS efficiency is more than 98%

• Chinese and English display can be selected from interface

Model #	3W3EX100K	3W3EX120K	3W3EX160K	3W3EX200K	3W3EX300K	3W3EX400K
Capacity	100KVA	120KVA	160KVA	200KVA	300KVA	400KVA
INPUT INDICATORS
Rated voltage	380Vac
Range of input voltage	"-45% ~ +25%; ± 25% work with full load，- 25% — 45% work by reducing capacity，- 45% work with 70% load"
Frequency	45 ~ 65Hz
Input way	Three phase Four wire
Power factor	0.99
THDi	^3%
OUTPUT INDICATORS
Output PF	0.9
Output voltage	380Vac + 1%
Voltage THD	Linear Load < 1 % ； Non-Linear Load < 2%
Synchronous frequency accuracy	<0.001%
Range of adjustable frequency	50Hz ± 0.5 ~ ± 2 can be adjustable
Overload time	110%=5h； 125=10min； 150=1min； >250%=200ms
Phase discrete degree	120° ± 1。( 100% Unbalanced load )
Three-phase voltage unbalance degree	± 1 % ( balanced load ); ± 1.5% ( 100% Unbalanced load )
Crest factor	3:1
Bypass working voltage	adjustable from + 5% to + 25%
UPS efficiency	^98%
Transfer time	Oms
Dynamic response transient range	Load changes from 0 〜100% less-than ± 2%
Dy门amic「csponsG transient recovery time	10ms
Overload capacity of static switch	20 times current ( 100ms )
Panel display mode	LCD+LED
Redundant parallel technology	Directly do parallel with parallel board
WORKING ENVIORMENT
Range of operating temperature	-25t 〜701
Storage temperature	-251 〜7CTC
Continuous operating temperature	Top 40 °C, 8 hours
Relative humidity	0 〜95%,no condensing
Maximum operation height	3000 Meters
Noise (1m)	52dB
OTHERS
The perturbation resistance meet	ENeiOOO-4-2,3,4,6,8,11 Level III .EN61000-4-5 Level IV.EN50091-1-1-1.A
MTBF (System)	More than 250000 hours
MTTR (Board level maintenance)	10min
Surge	support voltage pulse 10/700us support current pulse 8/20us, 20KA
Protection level	IP21(IP31 optional)
Dimension (D x W x H) (mm)	9506001600		9508002000		95012002000
Weight (KG)	340		440	450	790	870