特点 Features |
1,体积小,可供高密度PC板式安装 Slim type and small occupying area can offer high density PCB technique.
2,使用的塑料材料耐高温和各种化学溶液.Employment of suitable plastic materials to be applied to high temperature and various chemical solution.
3,切换电流能力可达10~20A.Relay cover switching capacity from 10A to 20A.
4,两组转换时切换能力达5A.Switching capacity by 5A available with 2 transfer contact forms. |
订货信息 Ordering information |
CRST 14F-LR-1C-S--1210---L
1 2 3 4 5 6 7 |
1,型号 Part number: CRST14F
2,LR磁保持继电器Latching Relay
3,触点形式 Contact arrangement:1A:1A;2A:2A;1C:1C;2C:2C
4,封装形式:S:试水式;无:防尘式 Enclosure: S:Sealed type;Nil:Dust cover
5,线圈额定电压Coil rated voltage(V):DC:3,5,9,12,24,48
6,触点电流 Contact Current: 05:5A;08:8A;10:10A;16:16A
7,线圈功耗 Coil power consumption:L:0.54W;Nil:0.72W |
触点数据 Contact data |
触点形式 Contact Arrangement | 1A(1H)(SPST NO);2A(DPST NO);1C(1Z)(SPDT);2C(2Z)(DPDT) |
触点材料 Contact Material | AgCdO, AgSnO2 |
触点负载(阻性) Conatct Rating(Resistive) | Contact Arrangement | 1A,1C | 1A,1C | 2A,2C |
阻性 Resistive | 16A/250VAC;30VDC
1A:20A/120VAC | 10A/250VAC;30VDC | 5A/250VAC;30VDC |
感性 Inductive | 8A/250VA;30VDC | 5A/250VAC;30VDC | 2A/250VAC,3A/30VDC |
最大切换功率Max.Switching Power | 420W 4450VA |
最大切换电压 Max.Switching Voltage | 110VDC 380VAC最大切换电流Max.Switching Current:20A |
触点阻性或压降 Contact Resistance or Voltage Drop | ≤100mΩ |
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)
额定Rated | 置位/复位电压
Reset voltage（VDC） | 脉冲宽度
impulse width
(ms) | 双线圈电阻
Ω±10%
Double coil resistance | 单线圈电阻
Ω±10%
Single coil resistance | 线圈功耗
Coil power consumption
(W) |
5 | ≤3.80 | ≥50 | 36 | 47 | 0.54/0.72
(Single coil/Double coil) |
6 | ≤4.50 | ≥50 | 50 | 68 |
9 | ≤6.80 | ≥50 | 115 | 155 |
12 | ≤9.00 | ≥50 | 200 | 270 |
24 | ≤18.0 | ≥50 | 3300 | 4400 |