Datasheet > ERM02H72

ERM02H72

更新时间： 2024-11-10 01:16:19

品牌	Logo	应用领域
雅特生 - ARTESYN		/
页数	文件大小	规格书
2页	442K
描述
Total Power: 50 W

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中文翻译

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数据手册

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ERM02H72 数据手册

POWER

ERM50 Series

Data Sheet

50 Watts

Total Power: 50 W

Input Voltage: 72 or 110 V

# of Outputs: Single

SPECIAL FEATURES

Small 57.9 x 36.8 x12.7 mm package

Input ranges 43 - 101 Vdc or

66 - 160 Vdc

High efﬁciency up to 92%

No minimum load requirement

Operating temperature range

-40 °C to +85 °C

Reinforced insulation 3000 VAC rms

Electrical Speciﬁcations

Input

Undervoltage shutdown

Remote On/Off

Input range

Efﬁciency

43 - 101 Vdc; 66 - 160 Vdc

Metal case with isolated baseplate

92% @ 12 Vo

Vibration and thermal shock

to EN61373

Output

Safety meets EN60950-1 and Railway

Standard EN50155 (IEC60571) and

EN50121-3-2

Voltage tolerance

Line regulation

1ꢀ0%

0ꢀ2%

Load regulation

Noise/ripple

0ꢀ3%

EN45545-2 ﬂammability

24 V model: 150 mV, other models: 100 mV

150% typ of Io max, hiccup

Hiccup mode

SAFETY

Overload protection

Short circuit protection

Switching frequency

cUL/UL 60950-1

IEC/EN 60950-1

IEC/EN 50155

CE Mark

320 KHz

Isolation

I/O isolation

Reinforced insulation, 3000 Vac rms; I/Caseꢀ O/Case: 1500 Vdc

Insulation resistance

Insulation capacitance

1000 Mohm

3000 pF

Environmental Speciﬁcations

Operating ambient temperature range

-40 °C to +85 °C

Storage temperature

Humidity

-55 °C to +125 °C

5% to 95% non-condensing

472 Khrs calculated

MTBF

中文翻译

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