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德國(guó)科尼克IsoTrans A20400系列隔離器(KNICK)

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產(chǎn)品型號(hào)IsoTrans A20400

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聯(lián)系方式：陳炳玲查看聯(lián)系方式

更新時(shí)間：2023-08-24 19:48:19瀏覽次數(shù)：159次

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經(jīng)營(yíng)模式：經(jīng)銷(xiāo)商

商鋪產(chǎn)品：838條

所在地區(qū)：廣東

聯(lián)系人：陳炳玲 （總工程師）

產(chǎn)品簡(jiǎn)介

德國(guó)科尼克IsoTrans A20400系列隔離器(KNICK) 隔離0...20mA的電流，測(cè)量精度為0.1%，無(wú)源, 工作電壓為300V,測(cè)試電壓2.5kV，6mm寬。

詳細(xì)介紹

德國(guó)科尼克IsoTrans A20400系列隔離器(KNICK)

隔離0...20mA的電流，測(cè)量精度為0.1%，無(wú)源, 工作電壓為300V,測(cè)試電壓2.5kV，6mm寬。
Specifications

Output data

Output

0(4) -20 mA / max. 12 V (corresponds to 600 ohms load)

0(4)-20 mA / max. 1.,2 V (corresponds to 60 ohms load at 20 mA)

Residual ripple

<10 mVrms

<10 mVrms

Transmission behavior

Transmission error

<0.1 % full scale

<0.1 % full scale

Load error

<0.05 % meas.val. / 100 ohms

Negligible

Response time (T99)

Approx. 5 ms at 500 ohms load

Approx. 5 ms at 60 ohms load

Temperature coefficient 1)

<0.002 %/K full scale per 100 ohms load (reference temperature 23 °C)

<0.002 %/K full scale (reference temperature 23 °C)

Isolation

Test voltage

2.5 kV AC

Working voltage

(basic isolation)

600 V AC/DC with overvoltage category II and pollution degree 2 between input and output of the same channel and between chanals

Protection against electric shock

Safe Isolation according to EN 61140 by reinforced insulation in accordance with EN 61010-1. Working voltage with overvoltage category II and pollution degree 2: 300 V AC/DC For applications with high working voltages, you should ensure there is sufficient spacing or isolation from neighboring devices and protection against electric shocks.

Standards and approvals

2)

EMC 2)

Product Family Standard:

EN 61326

Emitted interference:

Class B

Immunity to interference:

Industry

Approvals

cUL:

Standards: UL 508 and CAN/CSA 22.2 No. 14-95

GL:

No. 32650-06 HH

Other data

MTBF3)

Approx. 1031 years/channel

Chopper rate

Approx. 100 kHz

Ambient temperature

Operation:

–20 ... +65 °C

Transport and storage:

–25 ... +85 °C

Housing

Modular housing, width 6 mm See dimension drawings

Protection class

IP 20

Mounting

For mounting on 35 mm top hat rail according to EN 50022

Weight

Approx. 50 g

關(guān)鍵詞：隔離器

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