santak zhuhai electronics co., ltd.-金牛棋牌

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last updated march 10, 2006
product details
high frequency online ups d1k ~ 3k (lcd type)


truly online ups: high integration and intelligence is designed inside for pure sine waveform output. igbt/pwn technology is employed with cpu control to feature zero transfer time.
environment protection feature
high frequency magnetic materials are adopted to transform energy to minimize the loss and noise. harmonic are reduced by our special design circuit with the power factor more than 97%.
complete protection: there are complete protection of the ups such as over-current, over-voltage, low battery, short circuit, over-load, anti-thundering, reverse connection of hot and ground line, and etc.
lcd panel with easy operation
wide input voltage range
flexible configuration for long backup time
rs232 communication port

high frequency d series
model d1kl d1ks d2kl d2ks d3kl d3ks
capacity 1kva / 0.7kw 2kva / 1.4 kw 3kva /
input voltage 118 ~ 300vac
input frequency
input power factor > 0.97
dc voltage 36vdc 96vdc
battery quantity 3 pcs 8 pcs
output voltage 220 x ( 1 ± 1%) vac
output frequency be synchronous with input in the mains mode, maintain at 50hz ± 0.5% in the battery mode
overload keep 30 seconds when overload is from 110% to 150%, keep 200ms when overload is more than 150%
waveform sine wave
power factor 0.7
switch time zero
battery discharge alarming alarm every 4-second in the event of outage, alarm every second upon complete depletion of battery
ups failure alarming continuous alarming
auto startup restart upon mains recovery
rs232 display mains failure, outage, battery capacity, and etc
temperature 0 ~ 40℃
moisture 20 ~ 90%
emi en50091 iec61000-4
net weight kg 7.5 14 9.5 28 10.5 29
contact details


shante zhuhai electronics co., ltd.
tel: 86-757-86367780, 86368351
fax: 86-757-86368353
add: 2nd floor, h building, beiyue industrial zone, guicheng nanhai, foshan city, gd china
postal code: 528000
key contact:
mr.richard dong
export manager
tel: 0086-13512755255
homepage address 


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