组合式起动保护器
触点形式 CONTACT RATING
| JQZ | 形式 Form | 2组常开模式触点 2Form A |
转换电流范围 Switching Current Range | 1～24A | |
转换电压范围 Switching Voltage Range | 110VAC、220VAC | |
| 最大额定电流 Max.Nominal Current | 24A | |
DRB | 形式 Form | 1组常闭模式触点 1Form B |
转换电压范围 Switching Voltage Range | 2～25A | |
| 转换电压范围 Switching Voltage Range | 110VAC、220VAC | |
| 最大额定电流 Max.Nominal Current | 25A |
触头参数 CONTACT DATA
| JQZ | 材料 Material | AgNi+Cu | |
初始接触电阻 Initial Contact Resistance | ≤100mΩ | ||
| 触头寿命 Service Life | 机械寿命 Mechanical | 5×105次/ops | |
| 电气寿命 Electrical | 3×105次/ops | ||
DRB | 材料 Material | AgNi+Cu | |
初始接触电阻 Initial Contact Resistance | ≤50mΩ | ||
| 触头寿命 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 | 最大吸合电流 Max. Operate Current (A) | 最小释放电流 Min. Release Current (A) | ||||
1/8HP | 2.8 | 2.5 | ||||
1/7HP | 3.3 | 2.8 | ||||
1/6HP | 3.9 | 3.4 | ||||
1/5HP | 4.8 | 4.0 | ||||
1/4HP | 5.0 | 4.2 | ||||
1/3HP | 6.8 | 5.5 | ||||
| 1/2HP | 8.0 | 6.5 | ||||
DRB热保护器/ DRB OVERLOAD PROTECTOR
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 | 52 78 | 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 | ZQB |
起动继电器型号 | 1/6HP |
热保护器型号 | -1/5HP |
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≥500MΩ The insulation resistance among terminal, and cover should be≥500MΩunder 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) AC1500V 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、4.8×0.8快速接头/connector |
重量 Weight | ≤90g |
| 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.
