參數(shù)資料
型號： ord2212
廠商： OKI SEMICONDUCTOR CO., LTD.
英文描述： Reed Switch(舌簧開關)
中文描述： 干簧（舌簧開關）
文件頁數(shù)： 33/145頁
文件大?。?/td> 729K
代理商： ORD2212
DESCRIPTION OF SYMBOLS AND TERMS
REED SWITCH
31
Term
Symbol
Unit
Description and Test Methods
Maximum carry current is the maximum current which can flow continuously
over the closed contact. In order to anticipate constant life expectancy and
assure reliability, the maximum switching carry current must not be exceeded.
Maximum carry current is also called rated contact carry current or allowable
contact carry current.
Operate time means the time required for the contacts to close after applying
voltage to the energizing coil. Unless otherwise specified, operate time does
not include bounce time.
Bounce time means the time between the time when the contacts closed
initially and the time when they come to close stably.
Release time is the elapsed time before the contacts are opened after the coil
energizing voltage is removed.
Test method (3) Time characteristics measurement circuit
Maximum
Carry Current
A
Operate Time
ms
Release Time
ms
(
m
s)
Bounce Time
ms
Make type
+
–
1.5 V
20 mA
Mercury
wetted
relay
Oki
standard
coil
V
GTr
Coil current
Oscilloscope
Pulse generator
25 Hz DUTY 50
T1
T2
T3
Coil waveform
Contact waveform
T1 : Operate time
T2 : Bounce time
T3 : Release time
Transfer type
+
20 mA
Mercury
wetted
relay
Oki
standard
coil
V
GTr
Coil current
Oscilloscope
Pulse generator
25 Hz DUTY 50
COM1.5 V
N.C N.O
–
1 k
W
1 k
W
Top
Tis
Tb
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相關代理商/技術參數(shù)
參數(shù)描述
ORD2212/20-30 AT 功能描述:磁性/簧片開關 1 Form A 16.5mm AT 2030 OKI RoHS:否 制造商:MEDER electronic (Standex) 開關類型:Reed 觸點形式:1 Form A (SPST-NO) 觸點額定值:10 VA 操作范圍:10 At to 50 At 工作間隙: 磁鐵類型: 顏色: 端接類型:Axial 封裝:Bulk
ORD2212-2030 功能描述:REED SWITCH 100VDC 10W AXL RoHS:是 類別:開關 >> 磁簧 系列:ORD 標準包裝:1 系列:- 類型:模制殼體 電路:SPST-NO 必須的操作范圍:- 必須的釋放范圍:- 最大開關電流 (DC):1A 最大開關電壓 (DC):200V 最大開關功率:15W 磁體:包括在內(nèi) 安裝類型:底座安裝 端接類型:- 包裝:散裝
ORD2220 制造商:MEDER 制造商全稱:Meder Electronic 功能描述:REED SWITCH
ORD2220/20-30 AT 功能描述:磁性/簧片開關 1 Form A 14mm AT 2030 OKI RoHS:否 制造商:MEDER electronic (Standex) 開關類型:Reed 觸點形式:1 Form A (SPST-NO) 觸點額定值:10 VA 操作范圍:10 At to 50 At 工作間隙: 磁鐵類型: 顏色: 端接類型:Axial 封裝:Bulk
ORD2221/20-30 AT 功能描述:磁性/簧片開關 1 Form A 13mm AT 2030 OKI RoHS:否 制造商:MEDER electronic (Standex) 開關類型:Reed 觸點形式:1 Form A (SPST-NO) 觸點額定值:10 VA 操作范圍:10 At to 50 At 工作間隙: 磁鐵類型: 顏色: 端接類型:Axial 封裝:Bulk
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