Datasheet > QDG-75-12

QDG-75-12

更新时间： 2022-02-26 12:04:22

品牌	Logo	应用领域
QUALTEK		/
页数	文件大小	规格书
3页	427K
描述
75Watts Single Output

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QDG-75-12 数据手册

ualtek

75Watts Single Output

QDG-75 Series

Electronics Corporation

Features:

Universal AC input/ Full range

Support 1+1 or N+1 Redundant System (Recommended to use Redundancy Modules)

Built-in Active PFC, PF>0.95

High Efficiency up to 91%

Built-in Current Sharing Function

Built-in Current Limiting Circuit

Output Protections: OLP/OVP/SCP/OTP

Wide operating ambient temperature (-25ꢀC~70ꢀC)

150% Peak Load Capacity

Easy Fuse Tripping from High Overload Current

Excellent Partial Load Efficiency

Built-in DC OK Relay Contact

Can be installed on TS-35/7.5 or TS-35/15

100% Full Load Burn-in Test

Suitable for critical applications

Ultra-slim 32mm width

3 Year Warranty

QDG-75-12

QDG-75-24

Model

Output Characteristics

DC Output

12V

24V

6.3A

3.2A

Rated Current

0~6.3A

≤100mV

≤200mV

12V~14V

1.0% (Single Mode)

0.5%

1.0%

0~3.2A

≤120mV

≤240mV

24V~28V

Current Range (Note 1)

Ripple and

0~70ꢀC

Noise (Note 2)

-25~0ꢀC

Voltage ADJ. Range

Voltage Accuracy

Line Regulation

Load Regulation

Set-up Time

≤250ms (230VAC input) ≤500ms (100VAC input)

≥20ms (230VAC input, full load)

Hold-up Time

0.03%/ꢀC

<5.0%

Temperature Coefficient

Overshoot and Undershoot

Input Characteristics

Voltage Range

85VAC~264VAC

Frequency Range

47Hz-63Hz

Power Factor (Typical)

Efficiency (Typical)

AC Current (max)

0.99/100VAC 0.95/230VAC

88%

91%

≤0.95A/100VAC ≤0.45A/230VAC

Inrush Current (Typical)

Leakage Current

<30A@100VAC Cold start <60A@230VAC Cold start

Input-Output: <0.25mA

Input-PG: <3.5mA

Protection

Over Load (OLP)

Over Power (OVP)

110%~150% of rated current, Constant power limiting (120%@5S, 150%@3S), then hiccup, auto recovery

15~18V

29~33V

Protection Type: Hiccup Mode, Auto recovery

Shut down when temperature rises too High. Restart AC, Recovery when temperature reduces

Long-term mode, auto recovery

Over Temperature (OTP)

Short Circuit (SCP)

Environmental Characteristics

Operating Amb. Temp. & Hum -25ꢀC~70ꢀC; 20%~90% RH Non-Condensing

Storage Temp. & Hum

Safety Standards

Withstand Voltage

Isolation Resistance

EMC Emission

-40ꢀC~85ꢀC: 5%-95% RH Non-Condensing

UL60950; EN60950; UL508

Primary-Secondary: 3.0KVAC;≤10mA, Primary-PG: 2.5KVAC;≤10mA, Secondary-PG: 0.5KVAC;≤10mA,

≥100M ohms

Compliance to EN55022, EN55024, FCC Part 15 Class B

Compliance to EN61000-3-2, Class A

Harmonic Current

EMC Immunity

Compliance to EN61000-4-2, 3, 4, 5, 6, 8, 11; EN55024 light industry level

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