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Emergency Inverter in Railway Applications

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EmergencyEmergencyEmergencyEmergency InverterInverterInverterInverter

A Compact Industrial DC/AC Power ConverterSpecially Designed for Railway Applications── Metro, EMU, and Express Train

Brotek inverter is a kind of DC/AC emergency powersupplies. It can convert 24V to 110V DC voltage to230V/50Hz (Adjustable) industrial three-phase ACvoltage. The outstanding features of this product arewider range of input voltage, more stabilized outputvoltage and frequency, higher efficiency, and nearlypure sine wave output voltage etc..

Development of the system took into account of therequirement of our customers and the experienceacquired by Brotek over more than 10 years of activity inthe area of power conversion system.

Brotek product meets relevant international standards

related to rail way vehicles equipment which covers

safety, EMC, environmental adaptability, protection

grade. It is designed with proper V/F curve and speed

acceleration control and especially suitable for driving

three-phase asynchronous motors in any emergency

case. The products are strongly recommended to be

used in express train track transport vehicles and their

equipment, and be widely used in other industrial fields

as well.

MainMainMainMain FeaturesFeaturesFeaturesFeatures StandardsStandardsStandardsStandards CompliantCompliantCompliantCompliant ProtectionsProtectionsProtectionsProtections

► Railway Industrial layout ► EN50155 ► Low Voltage►Wider Range of Input Voltage ► EN50121 ► Short Circuit► More Stabilized Output Voltage

and Frequency► EN60068 ► Over Load► IEC61373 ► Reversed Polarity

►Higher Efficiency ► IEC60529 ► Phase lost of outputs►Pure Sine Waveform of Output ► Over Heat►Electromagnetic Compatibility ► Power Consumption limited►DSP or MCU controller ► Emergency time limited►Excellent Protections ► Fault Alarm Available

Product Snapshot:Technology: Power Electronics Converter+Inverter

Embedded MCU or DSP ControllerOutput Capacity: 100—700—1400—3000 VAOutput Voltage: Max.440VAC, ~60Hz, 1 or 3 phaseInput Voltage: 24—48—72—110 VDC



SeriesSeriesSeriesSeriesBTN2028BTN2028BTN2028BTN2028-XX-XX-XX-XX BTN2736BTN2736BTN2736BTN2736-XX-XX-XX-XX BTN2643BTN2643BTN2643BTN2643-XX-XX-XX-XX BTN3341BTN3341BTN3341BTN3341-XX-XX-XX-XX BTN2211BTN2211BTN2211BTN2211-XX-XX-XX-XX

Output Capacity 600W~850W 1000W~1200W 1400W~1600W 2000W~3000W 100W~150W

Input Voltage24VDC (16.7～31.2)

----BTN2736TBTN2736M[*Note 1]

---- ---- ----

Input Voltage48VDC (33.6～62.4)

---- ---- BTN2643S ---- ----

Input Voltage110VDC (77～137.5)

BTN2028BTN2028BBTN2028B2BTN2028CBTN2028DBTN2028EBTN2028HBTN2028L

BTN2028KBTN2028KTBTN2028KZBTN2028TBTN2028MBTN2028UBTN2028U3BTN2028U4

BTN2736 BTN2643BTN2643BBTN2643CBTN2643DBTN2643M[*Note 2]

BTN3341MBT-ECC3000

BTN2211

Output Voltage (VAC) three-phase，160~400Vac±5%, Any customized requirement is acceptable. single-phase，100V±5%

Output Frequency (Hz) 25~50HZ±1%，Any customized requirement is acceptable.. 25±1%

Harmonics Sine Waveform of Output Voltage, Harmonics: < 3%

Efficiency ≥88% ≥85% ≥85% ≥85% ≥85%Protection Degree IP55 IP55 IP55 IP55 IP22Dimensions（W x L x H）mm3 200×280×127 270×320×142 260×405×235 290×405×250 200×116×57Installation Dimension（W x L x H）mm3 240×280×127 270×360×142 295×430×235 330×405×250 240×116×57

Cubicle Material Stainless Steel Stainless Steel Alloy Aluminum Stainless Steel Alloy AluminumWeight 8kg 13.5Kg 15Kg 35.0Kg 2.0 KgPictures Photo1 Photo2 Photo3 Photo4, 5 Photo6Sketch Drawing §4.1 §4.2 §4.3 §4.4 §4.5Operating Temperature -40～70℃Relative Humidity ≤95%Protections under voltage, short circuit, over load, over heat, power consumption limited, time limited

[*Note 1]: Size of BTN2736M: 293×360×142, Weight:20KG.

[*Note 2]:Size of BTN2643: 260×430×255, Weight:15KG; Cabinet Material of BTN2643M is stainless steel, Weight: 20KG.

TechnicalTechnicalTechnicalTechnical characteristicscharacteristicscharacteristicscharacteristics



EN50155:2007 Railway application Electronic equipment used on rolling stock

EN50121-3-2: 2007 Railway applications-Electromagnetic compatibility Part 3-2: Rolling stock-Apparatus

EN60068-2-1 : 2007 Environmental Testing Past 2: Tests-Test A: Cold (IEC60068-2-1: 2007)

EN60068-2-2 : 2007 Environmental Testing Past 2: Test-Test B: Dry heat (IEC60068-2-2: 2007)

EN 55011 Industrial, scientific and medical (ISM) radio-frequency equipment –Radio disturbancecharacteristics – Limits and methods of measurement (CISPR 11, mod.)

EN60077-1:2001 Railway applications—Electric equipment for rolling stock, Part 1

IEC61373: 1999 Railway applications-Rolling stock-Vibration and shock test

ISO 3744: 1994Acoustics-Determination of sound power levels of noise sources using sound pressure---

Engineering method in an essentially free field over a reflecting plane

ISO 2768-1: 1989 General tolerances

IEC60529:2001 Degrees of protection provided by enclosures (IP Code)

Brotek Systems PTE LTD, SingaporeBlk 24 Sin Ming Lane, Midview City,Singapore 573970, Email : [email protected]

Standards

One Line Diagram

For further information, please contact our local agent or distributor.

mailto:[email protected]



No.No.No.No. PartPartPartPart NumberNumberNumberNumber ProjectProjectProjectProject RemarkRemarkRemarkRemark

1 BTN2028B(SHL1)BTN2028B(SHL1)BTN2028B(SHL1)BTN2028B(SHL1) SHL1 Extend 6-8, Shanghai

ShanghaiMarket

2 BTN2028KTBTN2028KTBTN2028KTBTN2028KT SHL 2 Replacement, Shanghai3 BTN2643MBTN2643MBTN2643MBTN2643M SHL 2 Extend, Shanghai4

BTN2028CBTN2028CBTN2028CBTN2028CPearul Line 2, Shanghai

5 Pearul Line 2, Shanghai6

BTN2736BTN2736BTN2736BTN2736SH Line 5, Shanghai

7 SH Line 6, SH Line 8 Shanghai8 BTN2028BBTN2028BBTN2028BBTN2028B SH Line 7, SH Line 9, Shanghai9 BTN2028MBTN2028MBTN2028MBTN2028M SH Line 10, Shanghai10 BTN2028B2BTN2028B2BTN2028B2BTN2028B2 SH Line 12, Shanghai11 BTN2028BTN2028BTN2028BTN2028 GuangZhou Line3, China

ChinaMarket

12 BTN2028DA1BTN2028DA1BTN2028DA1BTN2028DA1 HangZhou Line, China13 BTN2028SZBTN2028SZBTN2028SZBTN2028SZ China Railway R&D Center, China14 BTN2028EBTN2028EBTN2028EBTN2028E BSP EMU Sleeper, China15 BTN2028UBTN2028UBTN2028UBTN2028U CRH-380, China16 BTN2211BTN2211BTN2211BTN2211 EMU BSP Cabinet, China17 BTN2535BTN2535BTN2535BTN2535 EMU BSP, China18 BTN2643BTN2643BTN2643BTN2643 EMU ShenZhen -GuagZhou, China19 BTN2643BBTN2643BBTN2643BBTN2643B 48 BSP, China20 BTN2643ZBTN2643ZBTN2643ZBTN2643Z ShenZhen Line 1, China21 BTN2028WBTN2028WBTN2028WBTN2028W DaLian Metro22 BTN2028DBTN2028DBTN2028DBTN2028D Attiko, Greece

OverseasMarket

23 BTN2028GBTN2028GBTN2028GBTN2028G Alma-Ata24 BTN2028HBTN2028HBTN2028HBTN2028H Wellington, New Zealand25

BTN2028TBTN2028TBTN2028TBTN2028TBangkok Metro Line, Thailand

26 Bangkok Metro Extended Line, Thailand27 BTN2028KBTN2028KBTN2028KBTN2028K Marmary, Turkey28 BTN2028LBTN2028LBTN2028LBTN2028L EMU Euskotren, Spain29 BTN2028U3BTN2028U3BTN2028U3BTN2028U3 Adelaide, Australia30 BTN2028U4BTN2028U4BTN2028U4BTN2028U4 Macau, China31 BTN2028D3BTN2028D3BTN2028D3BTN2028D3 Attiko AM3, Greece32 BTN2028VBTN2028VBTN2028VBTN2028V Marine Applications, Singapore33 BTN2736TBTN2736TBTN2736TBTN2736T TCDD, Istanbul, Turkey34 BTN2643CBTN2643CBTN2643CBTN2643C RS2 Line, New Delhi, India35 BTN2643DBTN2643DBTN2643DBTN2643D Tunis36 BTN2643SBTN2643SBTN2643SBTN2643S Sao Paulo, Brazil37 BTN3341MBTN3341MBTN3341MBTN3341M SDTL, Down town Line, Singapore38 BTN2736MBTN2736MBTN2736MBTN2736M MumBai, India39 BTN-ECC3000/110BTN-ECC3000/110BTN-ECC3000/110BTN-ECC3000/110 Kuala Lumpur, Malaysia

Reference List of Application Projects



P/N: BTN2028Dimension:

P/N: BTN2028BBTN2028B2

Dimension:

Product Information



P/N: BTN2643BBTN2643CBTN2643D

Dimension:

P/N: BTN3341MDimension:

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