Datasheet > QPDF-480-12

QPDF-480-12

更新时间： 2024-11-27 12:05:59

品牌	Logo	应用领域
QUALTEK		/
页数	文件大小	规格书
2页	400K
描述
480Watts Single Output

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

QPDF-480-12 数据手册

ualtek

P C

480Watts Single Output

QPDF-480 Series

Electronics Corporation

Features:

Universal AC inputꢀ Full range

Built-in active PFC function, PF>0.96

Built-in Fan Speed Control

Built-in AC Inrush Current Limiting Circuit (<20A)

Built-in Constant Current Limiting Circuit

Built-in Remote Sense Function

High Efficiency, and High Reliability

Output Protections: OLPꢀOVPꢀOTPꢀSCP

1U Low Profile, 41mm

100% full load burn-in test

QPDF-480-48

QPDF-480-12

QPDF-480-24

QPDF-480-36

Model

Output Characteristics

DC Output

12V

24V

36V

48V

34A

22A

14A

11A

Rated Current

0~34A

<120mV

<180mV

0~22A

<150mV

0~14A

<150mV

0~11A

<200mV

Current Range

Ripple and

Noise

0~70/C

-30~0/C

-5% ~ +10% of rated output voltage

Voltage ADJ. Range

Voltage Accuracy

Line Regulation

2.0%

0.5%

1.0%

2.0%

0.5%

1.0%

2.0%

0.5%

1.0%

2.0%

0.2%

1.0%

Load Regulation

<1.5s (230VAC input, full load), <3s (115VAC input, full load)

Set-up Time

>16ms (230VAC input, full load)

Hold-up Time

0.05%ꢀ/C

<5.0%

Temperature Coefficient

Overshoot and Undershoot

Input Characteristics

Voltage Range

Frequency Range

90VAC~264VAC, 127VDC~370VDC

47Hz-63Hz

Power Factor (Typical)

Efficiency (Typical)

AC Current (max)

PF>0.98ꢀ115VAC PF>0.96ꢀ230VAC

88%

89%

90%

<7.0A

Inrush Current (Typical)

Leakage Current

<20A@230VAC Cold start

Input-Output: ≤0.1mA Input-PG: ≤0.75mA

Protection

Over Load (OLP)

110%~135% of rated output current, constant current, auto recovery

Over Temperature (OTP)

Over Voltage (OVP)

Short Circuit (SCP)

105/C 5/C (detect on mosfet)ꢁ shut down, auto recovery after the temperature decreases to 75/C

110%~150% of rated output voltage, constant voltage, auto recovery

Long-term mode, constant current, auto recovery

Environmental Characteristics

Operating Amb. Temp. & Hum

Storage Temp. & Hum

Safety Standards

-30/C~70/Cꢁ 20%~90% RH Non-Condensing

-40/C~85/C: 10%-95% RH Non-Condensing

IEC 60950-1:2005 (2nd Ed)ꢁ UL60950-1 2nd Edꢁ EN60950-1: 2006

Primary-Secondary: 3.0KVACꢁ≤10mA. Primary-PG: 1.5KVACꢁ≤10mA. Secondary-PG: 0.5KVDCꢁ≤10mA

≥100M ohms

Withstand Voltage

Isolation Resistance

EMI Conduction & Radiation

Harmonic Current

Compliance to EN55022, Class B

Compliance to EN61000-3-2, Class D

EMS Immunity

Compliance to EN61000-4-2, 3, 4, 5, 6, 8, 11ꢁ ENV50204, heavy industry level

General Characteristics

MTBF (MIL-HDBK-217F)

Dimension (LxWxH)

Packing

More than 200,000Hrs (25/C, Full load)

218x116.5x41mm

6PCSꢀCTN. G.W: 8.7kgs

Cooling Method

Forced air cooling (built-in DC fan)

Page 1 of 2

中文翻译

下载PDF

与QPDF-480-12相关器件

型号	品牌	获取价格	描述	数据表
QPDF-480-24	QUALTEK	获取价格	480Watts Single Output
QPDF-480-36	QUALTEK	获取价格	480Watts Single Output
QPDF-480-48	QUALTEK	获取价格	480Watts Single Output
QPDF-600	QUALTEK	获取价格	600Watts Single Output
QPDF-600-12	QUALTEK	获取价格	600Watts Single Output
QPDF-600-24	QUALTEK	获取价格	600Watts Single Output
QPDF-600-36	QUALTEK	获取价格	600Watts Single Output
QPDF-600-48	QUALTEK	获取价格	600Watts Single Output
QPDF-800	QUALTEK	获取价格	800Watts Single Output
QPDF-800-24	QUALTEK	获取价格	800Watts Single Output

与QPDF-480-12相关文章

解析光耦仿真器：升级光耦合器技术的必要性
2024-11-18

46
英伟达新一代Blackwell GPU过热问题致交付延迟
2024-11-18

35
国产厂商思特威CMOS图像传感器芯片单月出货超1亿颗，技术创新引领行业发展
2024-11-14

64
台积电5nm和3nm产能利用率达100%，半导体行业景气度持续攀升
2024-11-14

61

产品中心

服务支持

精选活动

关于我们

帮助中心

QPDF-480-12

QPDF-480-12 数据手册

与QPDF-480-12相关器件

与QPDF-480-12相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

QPDF-480-12

QPDF-480-12 数据手册

与QPDF-480-12相关器件

与QPDF-480-12相关文章

您还可以找

您在本页遇到什么问题？