Electric power Inverter 3-40KVA for rail system / Electricity production

ecercom/ February 13, 2017/ Uncategorized/ 0 comments

Electric power Inverter 3-40KVAfor rail system / Electricity production

 

Introduction:EF series power inverter is adopted with advanced technology and high-frequency pulse width modulation control of the CPU design of new inverter technology, high reliability, protection-function, small waveform distortion, etc..
It can be converted to 110V AC or 220Vac 50/60Hz, voltage, frequency stability, with pure sine wave AC power. The product has a high conversion efficiency. (At full load conditions up to 85%). As well as a strong non-linear load drive capability . The input voltage, current and output voltage and current monitoring for detection, in order to achieve maintenance-free guarded function.

Application:harsh enviormentsuch as :Electricity production, transformer substation, rail system, oil, gas, petrochemical etc …

 

Model

EF03

EF05

EF08

EF10

EF15

EF20

EF30

EF40

Capacity

3KVA

5KVA

8KVA

10KVA

15kva

20KVA

30KVA

40KVA

In put Phase

L+N+G

Bypass range

220v/230v+/-15%

DC

110Vdc/220Vdc ± 20%

220Vdc ± 20%

output voltage

220/230Vac+/-15%(AC mode);220/230Vac +/-1% 1Ph 50Hz (INV. mode)

P.F

0.8

Wave form

Pure sine wave

THDi

< 2%

Over load

105%~125%10mins;125%~150%1min.

Transfer time

0ms (Inverter to bypass,bypass to inverter)

display

AC input voltage,frequency;DCinput voltage ,current; output voltage, frequency current, load etc.

alarm DC input high or low,inverter failure,unsynchronization,bypass failure,bypass output,inverter overload
Environments Cooling

Forced cooling

Temp.

0-40degree

Humidity

0%-90%

Noise

Less 55Db(1m)

Physical IP grade

21

Unit Size(L*W*H)

600×600×1100(mm)

600×600×1600(mm)

800×800×1600mm

Weight(kg)

100

110

200 230

330

360

410

435

Leave a Comment

Your email address will not be published. Required fields are marked *

You may use these HTML tags and attributes: <a href="" title=""> <abbr title=""> <acronym title=""> <b> <blockquote cite=""> <cite> <code> <del datetime=""> <em> <i> <q cite=""> <s> <strike> <strong>
*
*