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72VDC to 36VDC Converter, 240W Isolated

Item # AX083203 — 72VDC to 36VDC Converter, 240W Isolated

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The DC-DC Converter provides clean 36VDC power suitable for battery powered control systems on railway equipment or rolling stock. For operation under the most harsh and demanding conditions, the unit is fully sealed and enclosed to protect against moisture, shock, and vibration. Power from a battery or other source of 72VDC nominal input is converted to a 36VDC output regulated to 3%. Input and output isolation is provided. The unit is designed with extremely rugged surge and transient suppression in addition to sustained over/under voltage protection. With a nominal nameplate rating of 240 Watts nominal of output power, the DC-DC Converter has an efficiency rated at >92%.

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Specifications

Order Code

P/N: AX083203 (converter only)

No. of Input(s)

Input(s)

72 VDC Nominal

No. of Output(s)

Output(s)

36 VDC +/- 3% (240 W)

Output Current

6.7 A Continuous
10 A for 100 ms

Isolation

1000 VDC minimum, all to chasis
1500 VDC minimum, primary and secondary.

Enclosure

Cast Aluminum housing, integral gasket and connector.
8.25 x 5.83 x 2.49 inches
L x W x H Including Integral Connector

Connection(s)

1 6-pin Molex P/N: 19435-0611

Protection Rating

IP67

Operating Temperature

-40 to 75 °C
-40 to 167 °F

Compliance

Designed to meet the requirements of SAE J1455 and SAE J1113.

Applications

Railway Equipment

Accessories

AX070130, Wire Harness: Molex MX150L-6A Receptacle assembly, 2m Unterminated Wires

More +

Downloads

Datasheet

AX083203 Datasheet

2D Drawing

AX083203 Drawing

Step Files (3D)

AX083200

Compliance

RoHS - DoC - All

72VDC to 36VDC Converter, 240W Isolated-main

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