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FLS222p

?持續(xù)350A負(fù)載,觸點(diǎn)額定電壓≤80V;
Continuous 350A load, contact rated voltage ≤ 80V
?具有一組常閉觸點(diǎn)形式
Equipped with a set of normally closed contact forms
?IP防護(hù)等級(jí):IP50
IP protection level: IP50
?產(chǎn)品主要使用于電瓶車、電動(dòng)叉車、電動(dòng)汽車、挖掘機(jī)等直流電源系統(tǒng)的電源緊急斷電使用
The product is mainly used for emergency power outage of DC
現(xiàn)在聯(lián)系
FLS222p

主要參數(shù)Specification

觸點(diǎn)額定電壓 Contact rated voltageDC V)

≤80V

觸點(diǎn)電路額定電流 Rated current of contact circuitA)

350A

觸點(diǎn)接觸壓降 Contact voltage dropat300A)

≤100V

絕緣電阻 insulation resistance /DC500V

≥100MΩ

介質(zhì)耐壓 Dielectric Strength

 1500VAC,工頻,1min無擊穿

瞬時(shí)最大電流 Instantaneous maximum current

1200A,≤1S

電氣壽命(額定電流/通1S斷9S) 

Electrical life (rated current/1s on/9s off)

≥10000次

機(jī)械壽命(通斷比0.5S) 

Mechanical life (on break ratio 0.5S)

≥20000次

引出端溫升(K) 

Temperature rise at the outlet

≤65

手柄操作力 Handle operating force

斷開推力F1(N):20.0≤F1≤50.0

閉合拉力F2(N):20.0≤F2≤100.0

接線扭矩(螺栓4.8級(jí)) Wiring torque (bolt grade 4.8)

觸點(diǎn)M8引出端力矩:6~8N.m

安裝螺絲M5力矩: 1.5~3N.m

工作制式 Work form

長期工作制

觸點(diǎn)形式 contact form

一組橋式(一常閉)

觸點(diǎn)材料 Contact material

AgCd0

 


使用環(huán)境Using the environment

 環(huán)境溫度  ambient temperature

-40∽+70

 環(huán)境濕度ambient humidity

5%~95%RH

振動(dòng)  vibrate

正弦,2.5g(5~50Hz)

 沖擊  lash

50g,11ms(半正弦波)

 防護(hù)等級(jí) Protection level

IP50(按GB14048.4,等效IEC60947)

 

訂貨指南ORDERING  GUIDE

 

 FLS222P

350A

1

 

 

產(chǎn)品型號(hào)Product model  

 

主觸點(diǎn)額定電流Rated current of main contact:

 

選配配件:  1.圓形手柄  

Optional accessories: 1. Round handle

 

客戶特性號(hào) Customer Request     無:標(biāo)準(zhǔn)型     XXX:客戶要求

 

 

 

外形尺寸  EXTERNAL DIMENSIONS

 

 

 

 

 

 

 

 

接線圖  The wiring diagram 

 

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