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QT20.241 PDF预览

QT20.241

更新时间: 2024-01-03 21:52:11
品牌 Logo 应用领域
普尔世 - PULS 输入元件
页数 文件大小 规格书
27页 932K
描述
THREE PHASE INPUT

QT20.241 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Contact Manufacturer包装说明:PACKAGE-11
Reach Compliance Code:unknown风险等级:5.38
模拟集成电路 - 其他类型:AC-DC POWER FACTOR CORRECTION MODULE最大输入电压:552 V
最小输入电压:323 V标称输入电压:380 V
JESD-30 代码:R-PXMA-X11功能数量:1
输出次数:1端子数量:11
最高工作温度:60 °C最低工作温度:-25 °C
最大输出电压:28 V最小输出电压:24 V
标称输出电压:24 V封装主体材料:PLASTIC/EPOXY
封装形状:RECTANGULAR封装形式:MICROELECTRONIC ASSEMBLY
峰值回流温度(摄氏度):NOT SPECIFIED表面贴装:NO
技术:HYBRID温度等级:OTHER
端子形式:UNSPECIFIED端子位置:UNSPECIFIED
处于峰值回流温度下的最长时间:NOT SPECIFIED最大总功率输出:480 W
微调/可调输出:YESBase Number Matches:1

QT20.241 数据手册

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QT20.241, QT20.241-C1  
Q-Series  
24V, 20A, THREE PHASE INPUT  
POWER SUPPLY  
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3AC 380-480V Wide-range Input  
Also Specified for 2-Phase Operation  
Extra Long Lifetime  
95% Full Load and Excellent Partial Load Efficiencies  
Width only 65mm, Weight only 870g  
50% BonusPower®, 720W for up to 4s  
Active Power Factor Correction PFC  
Active Filtering of Input Transients  
Full Power Between -25°C and +60°C  
Extremely Low Input Inrush Current Surge  
DC-OK Relay Contact  
Quick-connect Spring-clamp Terminals  
3 Year Warranty  
GENERAL DESCRIPTION  
SHORT-FORM DATA  
The most outstanding features of the DIMENSION Q-  
Series DIN-rail power supplies are the extremely high  
efficiencies and the compact sizes which are achieved by  
a synchronous rectification and other unique design  
details.  
Output voltage  
Adjustment range  
Output current  
DC 24V  
24 - 28V  
20 – 17.5A  
30 – 26A  
nominal  
continuous  
short term (4s)  
continuous  
short term (4s)  
20Hz to 20MHz  
15%  
Output power  
480W  
Large power reserves of 150% support the starting of  
heavy loads such as DC-motors or capacitive loads. In  
many cases this allows the use of a unit from a lower  
wattage class which saves space and money.  
720W  
Output ripple  
Input voltage  
Mains frequency  
AC Input current  
Power factor  
AC Inrush current  
Efficiency  
< 100mVpp  
3AC 380-480V  
50-60Hz  
0.79 / 0.65A  
0.94 / 0.95  
typ. 3A peak  
95.0 / 94.8%  
25.3 / 26.4W  
6%  
High immunity to transients and power surges as well as  
low electromagnetic emission makes usage in nearly  
every environment possible.  
at 3x400 / 480Vac  
at 3x400 / 480Vac  
The integrated output power manager and virtually no  
input inrush current make installation and usage simple  
with no jumper and switches necessary. Diagnostics are  
easy due to the DC-ok relay, a green DC-OK LED and the  
red overload LED.  
at 3x400 / 480Vac  
at 3x400 / 480Vac  
operational  
Losses  
Temperature range -25°C to +70°C  
Derating  
12W/°C  
+60 to +70°C  
Hold-up time  
Dimensions  
Weight  
typ. 22 / 22ms  
65x124x127mm WxHxD  
870g / 1.92lb  
at 3x400 / 480Vac  
Unique quick-connect spring-clamp terminals allow a  
safe and fast installation and a large international  
approval package for a variety of applications makes  
this unit suitable for nearly every application.  
ORDER NUMBERS  
MARKINGS  
Power Supply QT20.241  
24-28V Standard unit  
QT20.241-C1 24-28V Unit with conformal  
IND. CONT. EQ.  
coated pc board  
UL 60950-1  
Class I Div 2  
UL 508  
Accessory  
ZM1.WALL  
ZM14.SIDE  
UF20.241  
YR40.241  
Wall mount bracket  
Side mount bracket  
Buffer unit  
Redundancy module  
EMC, LVD  
Marine  
Oct. 2016 / Rev. 2.0 DS-QT20.241-EN  
All parameters are specified at 24V, 20A, 3x 400Vac, 50Hz, symmetrical mains voltages, 25°C ambient and after a 5 minutes run-in  
time unless otherwise noted.  
1/27  
www.pulspower.com Phone +49 89 9278 0 Germany  

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