通过认证
“CRST19F双刀双掷继电器4078 TRS DS2Y G5V 2 JRC 27F HRS2H V231”参数说明
| 是否有现货： | 是 | 品牌： | CRST |
| 相数： | 1 | 极数： | 1 |
| 触点形式： | 转换 | 触点负载： | 弱功率 |
| 按作用原理： | 直流 | 工作电路： | 低压控制电路 |
| 防护特征： | 密封 | 外形尺寸： | 小型 |
| 用途： | 通讯 | 型号： | CRST19F |
| 商标： | CRST |
“CRST19F双刀双掷继电器4078 TRS DS2Y G5V 2 JRC 27F HRS2H V231”详细介绍
|
特点 Features |
||||||||
|
1,线圈功耗低 Low coil power consumption. 2,体积小，重量轻 Small size,Light weight . 3,可直接焊接在印刷细路板中 PC board mounting. 4,用于家用电器,自动化系统,电子设备,仪器仪表,通讯装置,遥控装置等, Suitable for household electrical appliances,automation system,electronic equipment,instrument,meter,telecommunication facilities and remote control facilities. |
||||||||
|
订货信息 Ordering information |
||||||||
|
CRST19F--2C--DC12V-L 1 2 3 4 |
||||||||
|
1,型号 Part number: CRST19F 2,触点形式 Contact arrangement 2C:2C 3,线圈额定电压 Coil Rated voltage(V):DC:3,5,6,9,12,24 4,线圈功耗Coil power consumption:无Nil 0.2W(标准Standard);L:0.15W(高灵敏度High sensitivity) |
||||||||
|
触点数据 Contact data |
||||||||
|
触点形式 Contact Arrangement |
2C(2Z)(DPDT) |
|||||||
|
触点材料 Contact Material |
AgNi, Ag |
|||||||
|
触点负载(阻性) Conatct Rating(Resistive) |
3A/28VDC,2A/30VDC;0.5A,1A/125VAC,24VDC |
|||||||
|
最大切换功率Max.Switching Power |
84W 125VA |
|||||||
|
最大切换电压 Max.Switching Voltage |
30VDC 220VAC 最大切换电流Max.Switching Current:3A |
|||||||
|
触点阻性或压降 Contact Resistance or Voltage Drop |
≤50mΩ |
|||||||
|
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10%) (10% 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 |
|||||||
|
5 |
6.5 |
166.7 |
3.50 |
0.5 |
0.15 |
≤6 |
≤5 |
|
|
6 |
7.8 |
240.0 |
4.20 |
0.6 |
||||
|
12 |
15.6 |
960.0 |
8.40 |
1.2 |
||||
|
24 |
31.2 |
3840.0 |
18.0 |
2.4 |
||||
|
5 |
6.5 |
125.0 |
3.50 |
0.5 |
0.20 |
|||
|
6 |
7.8 |
405.0 |
4.20 |
0.6 |
||||
|
12 |
15.6 |
720.0 |
8.40 |
1.2 |
||||
|
24 |
31.2 |
2880 |
18.0 |
2.4 |
||||
|
技术特性 Operation condition |
|
|
绝缘电阻 Insulation Resistance |
最少 1000MΩ min(at 500V) |
|
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 1000V |
|
耐冲击 Shock Resistance |
500m/s2 11ms |
|
抗振性 Vibration Resistance |
10~70Hz 双振幅 Double amplitude 1.5mm |
|
引出端强度 Terminals Strength |
5N |
|
可焊性 Solderability |
235±2℃ 3±0.5s℃ |
|
环境温度 Ambient Temperature |
-30~70℃ |
|
相当湿度 Relative Humidity |
85%(at 40℃) |
|
质(重)量 Mass |
5g |
