冰箱(饮水机)用压缩机热保护器
触点形式 CONTACT RATING
| 形式 Form | 一组常闭触点 1Form B |
转换电流范围 Switching Current Range | 1~45A |
转换电压范围 Switching Voltage Range | 110VAC、250VAC |
| 最大额定电流 Max.Nominal Current | 50A |
触点参数 CONTACT DATA
材料 Material | AgNi+Cu | ||
初始接触电阻 Initial Contact Resistance | ≤50mΩ | ||
| 触电寿命 Service Life | 机械寿命 Mechanical | ≥3×104 次/ops | |
| 电气寿命 Electrical | ≥1×104 次/ops | ||
技术参数 CHARACTERISTICS DATA
规格 Type | 温度特性 Temperature Feature | 电流特性 Current Feature | ||||
动作温度 Operate (±5°) | 复位温度 Resume (±9°) | 过载电流 Over-load Current(A) | 动作时间 Operate Time (S) | 复位时间 Resume Time (S) | UTC | |
25℃ | 70℃ | |||||
1/8HP | 100-160 | 61 | 6.2 | 5-15 | ≥35 | 1.1 |
1/7HP | 6.8 | 1.3 | ||||
1/6HP | 7.5 | 1.5 | ||||
1/5HP | 8.5 | 1.8 | ||||
1/4HP | 9.5 | 2.0 | ||||
1/3HP | 11 | 2.5 | ||||
| 1/2HP | 16 | 3.5 | ||||
型号规格标记 ORDERING DESIGNATION
型号 Model | DRB |
电流顺序号 Current No | 26 |
动作温度代码 OPEN temp-No: J-100,K-105,L-110,M-115,N-120 P-125,R-130,S-135,T-140,U-145,V-150,W-155,X-160. | N |
| 复位温度 Resume temp(61℃) | 61 |
| 触点负载代码 Lontact loading code: A-220VAC~15A, B-220VAC/15~25A | A |
插脚形式 The terminal with two holes | 1 |
安全特性 SAFETY CHARACTRISTICS
| 绝缘电阻 Insulation Resistance | 常态条件下，接线端子，外壳间的绝缘电阻≥100MΩ The insulation resistance among terminal,and cover should be ≥100MΩunder the general condition |
| 介质耐压 Dielectric Strength | 常态条件下，接线端子、外壳间的介质耐压AC1500V(1分钟内) AV1500V one minute between terminal and cover under the general condition |
使用环境条件 THE ENVIRONMENI CONDITION OF APPLICATION
| 环境温度 Ambient Temperature | -10~+43℃ |
相对温度 Relative humidity | ≤90％(25℃) |
接插形式 Mounting Options | 6.3×0.8快速接头/Connector 4.8×0.8快速接头/Connector |
重量 Weight | ≤15g |
| 安全认证 Safety Approval | UL、CUL、VDE、CB、CE、CQC |
外形尺寸 DIMENSION
注 NOTES
可以根据客户的参数要求定制产品
Custom-made services available with operational quantity.Please let us know your special requirements.
