Datasheet > LK1301-9EPVTBG

LK1301-9EPVTBG

更新时间： 2024-11-17 06:43:23

品牌	Logo	应用领域
BEL		/
页数	文件大小	规格书
31页	1496K
描述
AC-DC Regulated Power Supply Module, 1 Output, 150W, Hybrid, ROHS COMPLIANT PACKAGE-11

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LK1301-9EPVTBG 数据手册

K Series Data Sheet

150 Watt DC-DC and AC-DC Converters

Features

• RoHS lead-free-solder and lead-solder-exempted

products are available.

• Class I equipment

• Extremly wide input voltage ranges from 8 to 385 VDC,

and 85 to 264 VAC, 47 to 440 Hz

• Input over- and undervoltage lockout

• Adjustable output voltage with remote on/off

• 1 or 2 outputs: SELV, no load, overload, and short-

circuit proof

• Rectangular current limiting characteristic

• Immunity accord. to IEC 61000-4-2, -3, -4, -5, -6

• PCBs protected by lacquer

• Very high reliability

Safety according to IEC/EN 60950-1, UL/CSA 60950-1

111

4.4"

3 U

3.2"

16 TE

168

6.6"

Full input-to-output, input-to-case, output-to-case, and output

to output isolation is provided. The converters are designed,

built, and safety-approved to the international safety standards

IEC/EN 60950-1. They are particulary suitable for railway

applications and comply with EN 50155 and EN 50121-2-3.

Description

The K Series of DC-DC and AC-DC converters represents a

broad and flexible range of power supplies for use in advanced

electronic systems. Features include high efficiency, high

reliability, low output voltage noise and excellent dynamic

response to load/line changes. LK models can be powered by

DC or AC with a wide-input frequency range (without PFC).

The case design allows operation at nominal load up to 71 °C

in a free-air ambient temperature. If forced cooling is provided,

the ambient temperature may exceed 71 °C, but the case

temperature must remain below 95 °C under all conditions.

The converter inputs are protected against surges and

transients. Input over- and undervoltage lockout circuitry

disables the outputs, if the input voltage is outside of the

specified range. Certain types include an inrush current limiter

preventing circuit breakers and fuses from tripping at switch-

on.

A temperature sensor generates an inhibit signal, which

disables the outputs when the case temperature T_Cexceeds

the limit. The outputs are automatically re-enabled, when the

temperature drops below the limit.

Various options are available to adapt the converters to

individual applications.

All outputs are open- and short-circuit proof, and are protected

against overvoltages by means of built-in suppressor diodes.

The output can be inhibited by a logic signal applied to pin 18

(i). The inhibit function is not used, pin 18 must be connected

with pin 14 to enable the outputs.

The converters may either be plugged into a 19" rack system

according to IEC 60297-3, or be chassis mounted. They are

ideally suited for Railway applications.

LED indicators display the status of the converter and allow for

visual monitoring of the system at any time.

Important: For applications requiring compliance with IEC/EN

61000-3-2 (harmonic distortion), please use our LK4000 or

LK5000 Series with incorporated power factor correction (PFC).

Table of Contents

Page

Description ......................................................................... 1

Model Selection .................................................................. 2

Functional Description ....................................................... 4

Electrical Input Data ........................................................... 5

Electrical Output Data ......................................................... 8

Auxiliary Functions ............................................................ 12

Electromagnetic Compatibility (EMC) .............................. 15

Immunity to Environmental Conditions............................ 17

Mechanical Data ............................................................... 18

Safety and Installation Instructions .................................. 20

Description of Options ..................................................... 23

Accessories...................................................................... 30

BCD20002-G Rev AB, 12-Jul-2010

Page 1 of 31

www.power-one.com

12 3 4 5 6 7...31

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与LK1301-9EPVTBG相关器件

型号	品牌	获取价格	描述	数据表
LK1301-9ERB1	BEL	获取价格	AC-DC Regulated Power Supply Module, 1 Output, 150W, Hybrid
LK1301-9ERB2	BEL	获取价格	AC-DC Regulated Power Supply Module, 1 Output, 150W, Hybrid, METAL, CASE K02, MODULE
LK1301-9ERBG	BEL	获取价格	Power Supply Module,
LK1301-9ERD0B1	BEL	获取价格	AC-DC Regulated Power Supply Module, 1 Output, 150W, METAL, CASE K02, MODULE
LK1301-9ERD0TB1	BEL	获取价格	AC-DC Regulated Power Supply Module, 1 Output, 150W, Hybrid
LK1301-9ERD0TB2	BEL	获取价格	AC-DC Regulated Power Supply Module, 1 Output, 150W, Hybrid, METAL, CASE K02, MODULE
LK1301-9ERD1TB2	BEL	获取价格	AC-DC Regulated Power Supply Module, 1 Output, 150W, Hybrid, METAL, CASE K02, MODULE
LK1301-9ERD2B1	BEL	获取价格	AC-DC Regulated Power Supply Module, 1 Output, 150W, METAL, CASE K02, MODULE
LK1301-9ERD2T	BEL	获取价格	AC-DC Regulated Power Supply Module, 1 Output, 150W, HEAT SINK, METAL, CASE K02, MODULE
LK1301-9ERD3B2	BEL	获取价格	AC-DC Regulated Power Supply Module, 1 Output, 150W, Hybrid, METAL, CASE K02, MODULE

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