1,体积小Small Size.
2,触点负载大(80A) Contact load capacity up to 80A.
3,供汽车配套使用Suitable for automobile.
4,具有插入式和印刷线路板式两种安装方式 PC Board mounting and direct insert mounting available.

订货信息 Ordering information

CRST4141H--C-S-DC12V-L--P--R
 　　  1    　  2 3  　 4   5 　6  7

1,型号 Part number: CRST4141H             2,触点形式 Contact arrangement:A:1A(80A);B:1B(70A);C:1C(70/80A)
3,封装形式:S:试水式;无:防尘式   Enclosure: S:Sealed type; Z:Dust cover
4,线圈额定电压Coil rated voltage(V):DC:6,9,12,24,48     5,线圈功耗 Coil power consumption:L:1.6W;Nil:1.8W
6,引出端 Terminals: P:PCB Type; Nil: Plug in type       
7,线圈瞬态抑制:R:带电阻;无:标准式 Coil transient suppression: R:with Resistance; Nil: Standard

触点数据 Contact data

触点形式 Contact Arrangement

1A(1H)(SPST NO);1B(SPST NC);1C(1Z)(SPDT)

触点材料 Contact Material

AgNi, AgSnO₂, AgCdO

触点负载(阻性) Conatct Rating(Resistive)

1A(80A/14VDC)  1B(70A/14VDC)   1C(NO:70A/80A/14VDC)

最大切换功率Max.Switching Power

980W

最大切换电压 Max.Switching Voltage

75VDC  最大切换电流Max.Switching Current:80A

触点阻性或压降 Contact Resistance or Voltage Drop

≤30mΩ

寿命 Operation Life

电气 Electrical

10⁵

机械 Mechanical

10⁷

线圈参数 Coil Parameter

线圈电压
Coil voltage
(VDC)

线圈电阻
Coil Resistance
Ω±10%

吸合电压VDC(最大)
Pick up Voltage VDC(Max)
(额定电压的75%)
(75% of rated voltage)

释放电压VDC
Release voltage VDC(Min)
(额定电压的5%)
(5% of rated voltage)

线圈功耗
Coil power consumption
(W)

动作时间
Operate Time
(mS)

释放时间
Release Time
(mS)

额定
Rated

最大
Max

6

7.8

20

3.9

0.6

1.6

≤7

≤5

12

15.6

80

7.8

1.2

24

31.2

320

15.6

2.4

1.8

绝缘电阻 Insulation Resistance

最少 100MΩ min(at 500VDC)

介质耐压 Dielectric Strength
断开触点间 Between Contacts
触点与线圈间 Between Contacts and Coil

50Hz 500V
50Hz 500V

耐冲击 Shock Resistance

147m/s2   11ms

抗振性 Vibration Resistance

10~40Hz 双振幅 Double amplitude 1.5mm

引出端强度 Terminals Strength

8N  4N(PCB)

可焊性 Solderability

235±2℃   3±0.5s℃

环境温度 Ambient Temperature

-40~125℃

相当湿度 Relative Humidity

85%(at 40℃)

质(重)量 Mass

46g/48g

外形尺寸 Dimensions(mm/Inch)