电子工程世界电子工程世界电子工程世界

关键词

搜索

型号

搜索

TM300-Q414

产品描述300 watt medical power supplies
文件大小269KB,共3页
制造商Tumbler Technologies
官网地址http://www.trumpower.com/
下载文档 全文预览

TM300-Q414概述

300 watt medical power supplies

文档预览

下载PDF文档
TRUMPower
D E SCR IPTION
The TM300 series comprising single and multiple
output models for 200 to 300 watts of continuous
output power is specially designed for medical
applications. They operate at 90 to 264VAC input
voltage without the need of a selector strap. All
auxiliary outputs are with magnetic amplifier to
keep regulation. The units are constructed on a
printed circuit board with a U-bracket for
mechanical
support
and
heat
sinking.
A
cover-and-fan assembly can be added during
manufacturing.
300 WATT MEDICAL POWER SUPPLIES
TM300 SERIES
( LV D )
RoHS
F EATU R E S
EN61000-3-2 class A and D compliant
Pow er Factor 0.98 typical
O v e r v o l ta g e p r o t e c t i o n
Short-circuit protection
Pow er Fail Detect (PFD)
100% burn-in at full rated load
Remote sense on output #1 and output #2
Remote inhibit – TTL high disables output
C o m p l i a n t w i t h R o H S r e q u i r e m e n ts
Saf et y Sta n da rd A ppr o va ls:
UL 60601-1
CSA C22.2 No. 601.1
TÜV EN60601-1
INPUT SPECIFICATIONS
Input voltage :
Input frequency:
Input current :
90 to 264VAC
47 to 63Hz
4.7A (rms) for 115VAC
2.3A (rms) for 230VAC
Earth leakage current:
100µA max. @115VAC, 60Hz
220µA max. @ 230VAC, 50Hz
E N V IR O N M ENTA L SP E C IF ICATI O N S
Operating temperature
Storage temperature
Relative humidity
Derating
Cooling
0ºC to +70ºC
-40ºC to +85ºC
5% to 95% non-condensing
Derate from 100% at +50ºC
linearly to 50% at +70ºC
200/250/300 watts continuous
output power at 35 CFM forced
air cooling or 100/125/150 watts
at convention cooling
OUTPUT SPECIFICATIONS
Output voltage/current:
Total output power:
Ripple and Noise:
Overvoltage protection:
See rating chart
See rating chart
2% peak to peak maximum
Provided on output #1 only; set
at 115–140% of its nominal
output voltage
All outputs protected
to short circuit conditions
All outputs ±0.04%/ºC
maximum
Maximum excursion of 4%
or better on all models,
recovering to 1% of final value
within 500µs after a 25% step
load change
TTL logic high for normal
operation and TTL logic low
upon loss of input power.
This signal appears at least
1ms prior to master output
dropping 5% below its nominal
value. This signal also
provides a minimum delay of
100ms after master output is
within regulation.
Requires an external TTL
high level signal to inhibit
outputs for standard models.
Switching frequency:
Power factor:
Efficiency:
Hold-up time:
Line regulation:
Inrush current:
GENERAL SPECIFICATIONS
KHz ±10KHz
0.98 typical
70% minimum on all models
12 msec minimum at 110VAC
±0.2% maximum at full load
30 amps @ 115VAC or 60 amps
@230VAC, at 25ºC cold start
4000VAC from input to output
Withstand voltage:
1500VAC from input to ground
500VAC from output to ground
300,000 hours minimum at full load
MTBF:
at 25ºC ambient, calculated per
MIL-HDBK- 217F
EMC Performance (EN60601-1-2: 2001)
EN55011:
Class B conducted, Class B
radiated
EN61000-3-2:
Harmonic distortion, Class A and D
EN61000-3-3:
Line flicker
EN61000-4-2:
ESD, ±8KV air and ±6KV contact
EN61000-4-3:
Radiated immunity, 3V/m
EN61000-4-4:
Fast transient/burst, ±2KV
EN61000-4-5:
Surge, ±1KV diff, ±2KV com.
EN61000-4-6:
Conducted immunity, 3Vrms
EN61000-4-8:
Magnetic field immunity, 3A/m
EN61000-4-11:
Voltage dips, 30% reduction for
500ms, 60% reduction for 100ms
and >95% reduction for 10ms
Overcurrent protection:
Temperature coefficient:
Transient response:
PFD signal:
Remote inhibit:
Tumbler Technologies + TRUMPower
3350 Scott Blvd., Bldg. 13, Santa Clara, California 95054, USA
Phone: 408-988-6616
Fax: 408-988-6622
email: sales@trumpower.com
Website: www.TRUMPower.com
关于一个单片机串口接收FPGA配置文件的问题,希望大家不吝赐教
各位高手,小弟有疑问相求,最近被安排做个小东西,目的是把几个FPGA的配置文件利用串口发给单片机,单片机接收后将其存入几片EEPROM里,再根据需求选择用哪个文件来配置FPGA,感觉上位机程序的 ......
double.chen 嵌入式系统
【开源】开发环境搭建教程——疯壳·ARM双处理器开发板系列
目录 内容简介 第一节 MDK5.11a 第二节 JLINK驱动安装 第三节 USB转串驱动安装 第四节 串口调试助手 内容简介 本文档主要介绍在使用开发板进行开发时需要用到的一 ......
fengke 51单片机
驱动系统中弱电部分用万用表测量,那走功率的强电部分有没有特别的工具测量?
驱动系统中弱电部分用万用表测量,那走功率的强电部分有没有特别的工具测量?比如功率变换器部分 ...
西里古1992 模拟电子
I2C硬件数据传输
用169做主机发送数据,然后用5529接收数据,现在发现169在发送数据,但是在5529中怎么也进不了接收数据的中断,上拉电阻也加了,大神们给点意见啊,附上代码:169主机的代码:#include /file:// ......
下雨天不洗澡 微控制器 MCU
PID学习资料,控制电机转速与proteus仿真
PID学习资料 ...
pkintel 51单片机
飞思卡尔智能汽车比赛
本来是要参加明天的飞思卡尔智能汽车比赛的,前段时间被老师叫去帮他完成一些东西,就退出来了。下面是一些飞思卡尔的资料,或许有用。 36343 36344 36345 36346 36347 36348 36349 363 ......
David_Lee NXP MCU

 
EEWorld订阅号

 
EEWorld服务号

 
汽车开发圈

 
机器人开发圈

About Us 关于我们 客户服务 联系方式 器件索引 网站地图 最新更新 手机版

站点相关: 大学堂 TI培训 Datasheet 电子工程 索引文件: 163  1814  1780  714  359  4  37  36  15  8 

器件索引   0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

北京市海淀区中关村大街18号B座15层1530室 电话:(010)82350740 邮编:100190

电子工程世界版权所有 京B2-20211791 京ICP备10001474号-1 电信业务审批[2006]字第258号函 京公网安备 11010802033920号 Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved