Electronics Business

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Railway Power Supply

CATALOG DOWNLOAD

Product

EG150B-12 EG5OD-CNI EG300D-36 EG120D-S EG300-1224 EG200B-S
PRODUCT
IMAGE
EG150B-12 EG5OD-CNI EG300D-36 EG120D-S EG300-1224 EG200B-S
CHANNEL CH1 CH1 CH1 CH2 CH1 CH1 CH2 CH1
OUTPUT
VOLTAGE
12.0V 5.0V +36V -36V 5V 12.0V 27.0A 5V
MINIMUM
OUTPUT CURRENT
0.0A 0.0A 0.0A 0.0A 0.0A 0.0A 0.0A 0.0A
MAXIMUM
OUTPUT CURRENT
12.5A 10A 2.1A 2.1A 24A 25.0A 2.7A 40A
MAXIMUM
OUTPUT WATTAGE
150W 50W 75.6W 75.6W 120W 300W 72.9W 200W
EFFICIENCY 88% 88% 88% 88% 88% 88% 85% 88%
INPUT
VOLTAGE RANGE
170VAC ~ 265VAC
(47Hz ~ 63Hz)
50VDC ~ 140VDC 18VDC ~ SOVDC 18VDC ~ 50VDC 170VAC ~ 265VAC
(47Hz ~ 63Hz)
18VDC ~ 50VDC
INPUT CURRENT MAX 2.3A.. 22OVAC
Full load
MAX IA.. 7SVDC
Full load
MAX 7A.. 32VDC
Full load
MAX 7A.. 32VDC
Full load
MAX 4.3A.. 220VAC
Full load
MAX 15A.. 32VDC
Full load
INRUSH CURRENT MAX 20A.. 220V AC
Full load
MAX 4.3A.. 220VAC
Full load
INRUSH CURRENT MAX 20A.. 220V AC
Full load
MAX 4.3A.. 220VAC
Full load
OUTPUT
VOLTAGE RANGE
±10% ±10% ±10% ±10% ±10% ±10%
RIPPLE & NOISE 1SOmV 150mV 150mV 280mV 150mV 150mV 280mV 150mV
LINE REGULATION 48mV 48mV 48mV 112mV 48mV 48mV 112mV 48mV
LOAD REGULATION 96mV 96mV 96mV 224mV 96mV 96mV 224mV 96mV
HOLD UP TIME 10mS (typ) 220VAC, normal output voltage and maximum output power
OVER CURRENT
PROTECTION
105% ~ 150% 105% ~ 150% 105% ~ 150% 105% ~ 150% 105% ~ 150% 105% ~ 150%
OVER VOLTAGE
PROTECTION
165% ~ 240% 165% ~ 240% 165% ~ 240% 165% ~ 240% 165% ~ 240% 165% ~ 240%
SERIES
OPERATION
- - - - - - - -
PARALLEL
OPERATION
- - - - - - - -
ISOLATION
VOLTAGE
Input to output 1.5KVAC for 1minute(20mA)
Input to chassis(F.G) 1.5KVAC for 1minute(20mA)
Output to Chassis(F.G) 500VAC for 1minute(100mA)
ISOLATION
RESISTANCE
Output to chassis 500VDC 100MΩmin (25℃, 70%RH)
LEAKAGE
CURRENT
0.75mA(max) 0.2mA(typ)110VAC · 60Hz-Full load, 0.44mA(typ)220VAC · 60Hz-Full load

Strong Point

- Low Price

- Field Defect Rate under 0.1% - Rotem Quality Statement

- Many and various experiences of power supply equipment for railway cars.

- Development of equipment for customer's requirements.

- Many experiences of exporting to US markets.

- Possession of many experiences and knowhow on various modules

- Many experiences of deliveries of power supply equipment for radar control, defense and measuring equipment to a lot of
  customers including KEPCO and K-Water.

Result

DATE RESULT
2015 07 Delivery of power supply equipment of Korail TGIS
06 Delivery of power supply equipment (MBTA) for SIV, Boston, USA
05 Delivery of broadcasting displayer related parts for 150 cars of high speed train for Wongang Line. (Rotem)
03 Delivery of broadcasting displayer related parts for SEPTA rail car in USA.
2014 11 Delivery of broadcasting device (rack case and power) related parts for KTX departing from Suseo. (Rotem)
01 Delivery of 50 sets of broadcasting displayer for DTS electric rail car for Denver.
2012 12 Delivery of 50 sets of power sections and tools for broadcasting displayer for DTS electric rail car for Denver, Philadelphia, USA
11 Delivery of power sections and tools for broadcasting equipment for 220 rail cars for KTX II Honam Line.
2010 08 Delivery of power supply equipment and related parts for 84 cars in Stage 2 to Incheon International Airport Railway.
02 Delivery of power section of broadcasting system and instruments for SEPTA electric rail car.
2008 06 Delivery of power supply equipment for displayer for 280 cars in Seoul Metro Line No. 2
2007 06 Development of power supply equipment for controlling automotive motor driver and application of prototype
(battery car and hybrid car in Seoul Metropolitan area)
04 Delivery of power supply equipment for displayer for 100 cars of KTX II and 19” rack (Cabinet).
2006 08 Delivery of power supply equipment for video information system for 74 cars in Stage 1 of Incheon International Airport Railway
07 Delivery of power supply equipment for video system for Busan U-City Tour Bus
2005 04 Delivery of power supply equipment for displayer for Seoul Subway No. 2.
04 Delivery of power supply equipment for broadcasting and displayer to Busan Subway Line No. 3 and Daejeon Subway Line No. 1.