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参数资料
| 型号： | PSL366-9LIPD1A |
| 厂商： | POWER-ONE INC |
| 元件分类： | 电源模块 |
| 英文描述： | 1-OUTPUT DC-DC REG PWR SUPPLY MODULE |
| 封装： | METAL, CASE L04, MODULE |
| 文件页数： | 4/16页 |
| 文件大小： | 255K |
| 代理商： | PSL366-9LIPD1A |
PSL Series Extended Data Sheet
Positive Switching Regulators (Rugged)
REV. APR 26, 2004
Page 12 of 16
Table 9: Safety concept leading to an SELV output circuit
Conditions Front end
Switching regulator
Result
Supply
Minimum required grade
Maximum
Minimum required safety
Measures to achieve the
Safety status of
voltage
of isolation, to be provided DC output
status of the front end
specified safety status of the
the switching
by the AC-DC front end,
voltage
output circuit
regulator output
including mains supplied
from the
circuit
battery charger
front end 1
Battery
Double or Reinforced
≤60 V
SELV circuit
None
SELV circuit
supply,
>60 V
Earthed hazardous voltage Input fuse 3 and earthed 4
Earthed SELV
considered
secondary circuit 2
or non user accessible case
circuit
as secon-
Unearthed hazardous
Input fuse 3 and unearthed,
Unearthed SELV
dary circuit
voltage secondary circuit 5
non user accessible case 5
circuit
Hazardous voltage
Input fuse 3 and earthed output Earthed SELV
secondary circuit
circuit 4 and earthed 4 or non
circuit
user accessible case
Mains
Basic
≤60 V
Earthed SELV circuit 4
None
≤250 V AC
ELV circuit
Input fuse 3 and earthed output
>60 V
Hazardous voltage
circuit 4 and earthed 4 or non
secondary circuit
user accessible case
Double or reinforced
≤60 V
SELV circuit
None
SELV circuit
>60 V
Double or reinforced insu-
Input fuse 3 and unearthed
lated unearthed hazardous and non user accessible case 5
voltage secondary circuit 5
1 The front end output voltage should match the specified input voltage range of the switching regulator.
2 The conductor to the Gi– terminal of the switching regulator has to be connected to earth by the installer according to the relevant
safety standard, e.g. IEC/EN 60950.
3 The installer shall provide an approved fuse (slow blow type with the lowest current rating suitable for the application, max. 12.5 A) in
a non-earthed input conductor directly at the input of the switching regulator. If Vo+ is earthed, insert the fuse in the Gi- line. For UL’s
purpose, the fuse needs to be UL-listed. If option C is fitted, a suitable fuse is already built-in in the Vi+ line.
4 The earth connection has to be provided by the installer according to the relevant safety standard, e.g. IEC/EN 60950.
5 Has to be insulated from earth by double or reinforced insulation according to the relevant safety standard, based on the maximum
output voltage from the front end (contrary to case marking: "This apparatus must be earthed", if applicable).
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相关代理商/技术参数 |
参数描述 |
|---|---|
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| PSL368-7R | 功能描述:SWITCHING REGULATOR 288W 36V RoHS:是 类别:电源 - 板载 >> DC DC Converters 系列:* 标准包装:5 系列:* |
| PSL368-9R | 制造商:Power-One 功能描述:DC/DC PS SGL-OUT 36V 8A 288W 11PIN - Bulk |
| PSL-368K | 功能描述:标准环形接头 3.6MM PLASTIC SURLOK RADSOK 8AWG 70 AMPS RoHS:否 制造商:TE Connectivity / AMP 系列:Multimate III+ 触点尺寸: 触点类型:Pin (Male) 触点材料: 触点电镀:Tin over Nickel 触点类型2: 电流额定值:13 A 电压额定值: |
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