Datasheet > B84142A0030R166

B84142A0030R166

更新时间： 2024-01-31 00:54:25

品牌	Logo	应用领域
爱普科斯 - EPCOS		LTE
页数	文件大小	规格书
10页	481K
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SINGLE PHASE EMI FILTER

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B84142A0030R166 技术参数

生命周期：	Active	Reach Compliance Code：	unknown
风险等级：	2.09	滤波器类型：	SINGLE PHASE EMI FILTER
Base Number Matches：	1

B84142A0030R166 数据手册

2-line filters

B84142A*166

for converters and power electronics

The table below summarizes the safety instructions that must be observed without fail. A detailed

description can be found in the relevant chapters of the databook.

Topic

Instructions

Reference chapter

(data book),

paragraph

Selecting a filter

When selecting a filter, it is mandatory to observe the Selection guide for

rated data of the equipment (such as its rated input

current, rated voltage, harmonic content etc.) as well

as the derating instructions in Chapters 9 and 10.

converter filters

Rated voltage

When power distribution systems deviating from the

Power distribution

symmetric TN-S system it is to check the suitability of systems,

the EMC filters and the allowed voltages including the

fault cases.

Protection from

residual voltages

Discharge resistors

Active parts must be discharged within 5 s to a Safety regulations,

voltage of less than 60 V (or 50 µ C). If this limit 6.1

cannot be observed due to the operating mode, the

hazardous point must be permanently marked in a

clearly visible way.

Filters which are not permanently connected (e.g.

when the test voltage is applied to the filter at the

incoming goods inspection) must be discharged after

the voltage has been switched off.

Safety regulations,

6.2

Installing and

removing of EMC

filters

When installing and removing our EMC filters, a Safety regulations,

voltage-free state must be set up and secured with 6.4

observance of the five safety rules described in

EN 50110-1.

Installation

Use in IT systems

The special features of the IT system ("first fault case" Power distribution

and other fault cases) shall be observed.

system (network

types), 7.6

Safety notes on

leakage currents

The filter leakage currents specified in the data book Leakage current,

are intended for user information only.The maximum 8.4

leakage current of the entire electrical equipment or Leakage current,

appliance has to be limited for safety reasons. Please 8.6

obtain the applicable limits for your application from

the relevant regulations, provisions and standards.

Voltage derating

If the permissible limits for the higher-frequency Voltage derating,

voltages at the filter are exceeded, the filter may be 9.8

damaged or destroyed.

Hazards caused by

overloading the filters

Current derating at

elevated ambient

temperatures

Non-observance of the current derating may lead to Current derating,

overheating and consequently represents

hazard.

a fire 10.1

Please read Cautions and warnings and

Important notes at the end of this document.

Page 7 of 10

1...4 5 678 9 10

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