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参数资料
| 型号： | AS2540-9PD3TB1 |
| 厂商： | POWER-ONE INC |
| 元件分类： | 电源模块 |
| 英文描述： | 2-OUTPUT DC-DC REG PWR SUPPLY MODULE |
| 封装： | METAL, CASE S02, MODULE |
| 文件页数： | 15/33页 |
| 文件大小： | 438K |
| 代理商： | AS2540-9PD3TB1 |
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Table 16: Safety concept leading to a SELV output circuit
Conditions
AC-DC converter
Installation
Result
Nominal voltage
Grade of insulation
Measures to achieve the resulting
Safety status of the AC-DC
between input and output
safety status of the output circuit
converter output circuit
provided by the AC-DC converter
Mains
Double or reinforced
Earthed case 1 and installation
SELV circuit
≤250 VAC
according to the applicable standards
1 The earth connection has to be provided by the installer according to the relevant safety standards, e.g. IEC/EN 60950.
S Series Data Sheet
100 Watt AC-DC and DC-DC Converters
APR 26, 2006 revised to SEP 25, 2006
Page 22 of 33
www.power-one.com
If the output circuit of a AC-DC converter is operator-accessible,
it shall be a SELV circuit according to the related IEC/EN 60950
safety standards.
The following table shows a possible installation configuration,
compliance with which causes the output circuit of an LS Series
AC-DC converter to be a SELV circuit according to IEC/EN
60950 up to a configured output voltage (sum of nominal voltages
if in series or +/– configuration) of 36 V.
If the LS converters are used as DC-DC converters, please refer to
the previous section.
AC-DC
con-
verter
Mains
SELV
Earth connection
+
–
~
10021
Fuse
Fig. 24
Schematic safety concept. Use fuses and earth
connection as per: Installation Instructions and table:
Safety concept leading to a SELV output circuit.
相关PDF资料 |
PDF描述 |
|---|---|
| AS2540-9RD2 | 2-OUTPUT DC-DC REG PWR SUPPLY MODULE |
| AS2540-9RD4B1 | 2-OUTPUT DC-DC REG PWR SUPPLY MODULE |
| AS2540-9RD7B1 | 2-OUTPUT DC-DC REG PWR SUPPLY MODULE |
| AS2660-7RD5 | 2-OUTPUT DC-DC REG PWR SUPPLY MODULE |
| AS2660-7RD7T | 2-OUTPUT DC-DC REG PWR SUPPLY MODULE |
相关代理商/技术参数 |
参数描述 |
|---|---|
| AS2540-9R | 制造商:Power-One 功能描述:DCDC - Bulk |
| AS2540Q | 制造商:AMSCO 制造商全称:austriamicrosystems AG 功能描述:Remote Controlled Single-Chip-Telephone |
| AS2540T | 制造商:AMS 功能描述:REMOTE CNTRLD SNGL-CHIP TELE |
| AS2540-T | 功能描述:IC TELEPHONE CMOS MULTIFU 28SOIC RoHS:是 类别:集成电路 (IC) >> 接口 - 电信 系列:* 产品培训模块:Lead (SnPb) Finish for COTS 产品变化通告:Product Discontinuation 06/Feb/2012 标准包装:750 系列:* |
| AS2540TR | 制造商:ams 功能描述:IC TELEPHONE CMOS MULTIFU 28SOIC 制造商:ams 功能描述:T&R / SOIC 28 |
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