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參數(shù)資料
| 型號： | 422ELC |
| 廠商： | PROTEK DEVICES |
| 元件分類： | 保護(hù)電路 |
| 英文描述： | DIGITAL PROCESS DATA LINE PROTECTOR |
| 中文描述： | TELECOM, SURGE PROTECTION CIRCUIT, DMA10 |
| 文件頁數(shù)： | 3/3頁 |
| 文件大小： | 82K |
| 代理商： | 422ELC |
3
05038.R3 11/03
www.protekdevices.com
422ELC
PACKAGE OUTLINE & DIMENSIONS
COPYRIGHT ProTek Devices 2003
SPECIFICATIONS: ProTek reserves the right to change the electrical and or mechanical characteristics described herein without notice (except JEDEC).
DESIGN CHANGES: ProTek reserves the right to discontinue product lines without notice, and that the final judgement concerning selection and specifications is
the buyer’s and that in furnishing engineering and technical assistance, ProTek assumes no responsibility with respect to the selection or specifications of such
products.
ProTek Devices
2929 South Fair Lane, Tempe, AZ 85282
Tel: 602-431-8101 Fax: 602-431-2288
E-Mail: sales@protekdevices.com
Web Site: www.protekdevices.com
Installation Diagram
422ELC Case Outline
EQUIPMENT
1
2
4
GND
3
2
1
4
GND
3
W
ARNING:
LINE
3.8 MAX
(95.5mm)
3.25 ± 0.015
(82.6mm ± 0.38mm)
1.125 MAX
(30.2mm)
Adhesive Mylar Label
Terminal Screw
2.25 MAX
(57.2mm)
Mounting
Hole for #8
Screw
1.19 MAX
(30.2mm)
#6 Screws
Terminal Strip
0.61 MAX
(15.5mm)
Unprotected Side
Protected Side
1
2
GND
3
4
1
2
GND
3
4
(Equipment
Terminal)
To
Transmit/Receive
Circuit
s
Note: Both ground terminals are common. Use second ground wire
to reduce impedance on long runs to earth ground connections.
Earth Ground
(Line
Input
Terminal)
Dat
aLine
from
Out
side
W
orld
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相關(guān)代理商/技術(shù)參數(shù) |
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| 422ELC_10 | 制造商:PROTEC 制造商全稱:Protek Devices 功能描述:DIGITAL PROCESS DATA LINE PROTECTOR |
| 422ELC_12 | 制造商:PROTEC 制造商全稱:Protek Devices 功能描述:DIGITAL PROCESS DATA LINE PROTECTOR |
| 422EN112 | 功能描述:基本/快動開關(guān) Sealed SE/EN SWITCHES RoHS:否 制造商:OTTO 觸點(diǎn)形式: 執(zhí)行器: 電流額定值: 電壓額定值 AC: 電壓額定值 DC: 功率額定值: 工作力: IP 等級: NEMA 額定值: 端接類型: 安裝: |
| 422EN1-12 | 功能描述:基本/快動開關(guān) Sealed SE/EN SWITCHES RoHS:否 制造商:Omron Electronics 觸點(diǎn)形式:SPDT 執(zhí)行器:Lever 電流額定值:5 A 電壓額定值 AC:250 V 電壓額定值 DC:30 V 功率額定值: 工作力:120 g IP 等級:IP 67 NEMA 額定值: 端接類型:Wire 安裝:Panel |
| 422EN133-RB | 功能描述:基本/快動開關(guān) N.O./N.C. SPDT 7A Enclosed Switch RoHS:否 制造商:Omron Electronics 觸點(diǎn)形式:SPDT 執(zhí)行器:Lever 電流額定值:5 A 電壓額定值 AC:250 V 電壓額定值 DC:30 V 功率額定值: 工作力:120 g IP 等級:IP 67 NEMA 額定值: 端接類型:Wire 安裝:Panel |
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