參數(shù)資料
型號(hào)： SF2-DC18V
英文描述： ACCESSORY SKIRT CONTROL BUTTON
中文描述： 極化，單穩(wěn)態(tài)與安全繼電器（機(jī)械連接）強(qiáng)迫接觸行動(dòng)
文件頁(yè)數(shù)： 6/7頁(yè)
文件大小： 338K
代理商： SF2-DC18V
263
SF
The table below shows the state of the other contacts when the current through the welded form “a” contact is 0 V and the rated volt-
age is applied through the form “b” contact.
Contact Operation Table
No.4
No.3
No.1
No.2
Contact No.
Terminal No.
No.1
11–12
No.2
7–8
No.3
5–6
No.4
9–10
State of other contacts
1
2
3
4
Welded
terminal
No.
1
2
3
4
>0.5
>0.5
>0.5
>0.5
>0.5
>0.5
Note: Contact gaps are shown at the initial state.
If the contacts change state owing to loading/breaking
it is necessary to check the actual loading.
>0.5: contact gap is kept at min. 0.5 mm
.020 inch
Empty cells: either closed or open
Contact No.
Contact No.
If the No. 3 contact welds.
Each of the two form “a” contacts (Nos. 1, 2, and
4) maintain a gap of greater than 0.5 mm
.020
inch
.
No.4
No.3
No.1
No.2
Non-energized
No.4
No.3
No.1
No.2
Energized (when no. 3 contact is welded)
When the form “a” contacts (nos. 1, 2, and 4) weld, the armature remains in a non-returned state and the contact gap at the single
form “b” contact is maintained at greater than 0.5 mm
.020 inch
. Reliable isolation is thus ensured.
Form “a” Contact Weld
If the No. 2 contact welds.
The single form “b” contact (No. 3) maintains a
gap of greater than 0.5 mm
.020 inch
.
No.4
No.3
No.1
No.2
Energized
No.4
No.3
No.1
No.2
Non-energized (when no. 2 contact is welded)
2) 3a1b Type
If the form “b” contact (No. 3) welds, the armature becomes non-operational, the contact gaps at the three form “a” contacts are
maintained at greater than 0.5 mm
.020 inch
. Reliable isolation is thus ensured
Form “b” Contact Weld
相關(guān)PDF資料
PDF描述
SF2-DC21V COVER - CABLE GRIP
SF2-DC24V POLARISED, MONOSTABLE SAFETY RELAY with (mechanical linked) forced contacts operation
SF2-DC36V POLARISED, MONOSTABLE SAFETY RELAY with (mechanical linked) forced contacts operation
SF2-DC48V POLARISED, MONOSTABLE SAFETY RELAY with (mechanical linked) forced contacts operation
SF2-DC5V POLARISED, MONOSTABLE SAFETY RELAY with (mechanical linked) forced contacts operation
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SF2-DC21V 制造商:NAIS 制造商全稱:Nais(Matsushita Electric Works) 功能描述:POLARISED, MONOSTABLE SAFETY RELAY with (mechanical linked) forced contacts operation
SF2-DC24V 功能描述:RELAY SAFETY 4PST 6A 24V RoHS:是 類別:繼電器 >> 功率，高于 2 安 系列:SF2 其它有關(guān)文件:General Appl Guidelines Standards Chart 標(biāo)準(zhǔn)包裝:50 系列:JC 繼電器類型:通用 線圈類型:無鎖存 線圈電流:83.3mA 線圈電壓:12VDC 觸點(diǎn)形式:DPST（2 A 型） 觸點(diǎn)額定值（電流）:10A 切換電壓:250VAC - 最小值 關(guān)閉電壓（最大）:9.6 VDC 關(guān)閉電壓（最?。?1.2 VDC 特點(diǎn):- 安裝類型:通孔 端接類型:PC 引腳 包裝:散裝 觸點(diǎn)材料:銀合金 操作時(shí)間:15ms 釋放時(shí)間:2ms 線圈功率:1 W 線圈電阻:144 歐姆 工作溫度:-50°C ~ 60°C
SF2-DC36V 制造商:NAIS 制造商全稱:Nais(Matsushita Electric Works) 功能描述:POLARISED, MONOSTABLE SAFETY RELAY with (mechanical linked) forced contacts operation
SF2-DC48V 制造商:Panasonic Electric Works 功能描述:
SF2-DC5V 制造商:Panasonic Electric Works 功能描述:
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購(gòu)

我的聯(lián)系方式

*
*
*