| 4 Main Technical Parameters | Model | JJ1-11 |
| Control Motor Power (kW) | 11 |
| Rated Operating Current (A) | 22 |
| Current Transformer Current Ratio (A) | 50/5 |
| Motor Protector or Thermal Overload Relay Setting Current Reference Value (A) | 22 |
| Current - Time Conversion Device Setting Value (A) | 3.1 |
| Model | JJ1-15 |
| Control Motor Power (kW) | 15 |
| Rated Operating Current (A) | 29 |
| Current Transformer Current Ratio (A) | 50/5 |
| Motor Protector or Thermal Overload Relay Setting Current Reference Value (A) | 29 |
| Current - Time Conversion Device Setting Value (A) | 4.2 |
| Model | JJ1-18.5 |
| Control Motor Power (kW) | 18.5 |
| Rated Operating Current (A) | 36 |
| Current Transformer Current Ratio (A) | 50/5 |
| Motor Protector or Thermal Overload Relay Setting Current Reference Value (A) | 36 |
| Current - Time Conversion Device Setting Value (A) | 5.2 |
| Model | JJ1-22 |
| Control Motor Power (kW) | 22 |
| Rated Operating Current (A) | 42 |
| Current Transformer Current Ratio (A) | 75/5 |
| Motor Protector or Thermal Overload Relay Setting Current Reference Value (A) | 42 |
| Current - Time Conversion Device Setting Value (A) | 4.2 |
| Model | JJ1-30 |
| Control Motor Power (kW) | 30 |
| Rated Operating Current (A) | 57 |
| Current Transformer Current Ratio (A) | 75/5 |
| Motor Protector or Thermal Overload Relay Setting Current Reference Value (A) | 57 |
| Current - Time Conversion Device Setting Value (A) | 5.2 |
| Model | JJ1-37 |
| Control Motor Power (kW) | 37 |
| Rated Operating Current (A) | 70 |
| Current Transformer Current Ratio (A) | 100/5 |
| Motor Protector or Thermal Overload Relay Setting Current Reference Value (A) | 70 |
| Current - Time Conversion Device Setting Value (A) | 5.2 |
| Model | JJ1-45 |
| Control Motor Power (kW) | 45 |
| Rated Operating Current (A) | 84 |
| Current Transformer Current Ratio (A) | 100/5 |
| Motor Protector or Thermal Overload Relay Setting Current Reference Value (A) | 84 |
| Current - Time Conversion Device Setting Value (A) | 6.3 |
| Model | JJ1-55 |
| Control Motor Power (kW) | 55 |
| Rated Operating Current (A) | 103 |
| Current Transformer Current Ratio (A) | 200/5 |
| Motor Protector or Thermal Overload Relay Setting Current Reference Value (A) | 103 |
| Current - Time Conversion Device Setting Value (A) | 3.8 |
| Model | JJ1-75 |
| Control Motor Power (kW) | 75 |
| Rated Operating Current (A) | 140 |
| Current Transformer Current Ratio (A) | 200/5 |
| Motor Protector or Thermal Overload Relay Setting Current Reference Value (A) | 140 |
| Current - Time Conversion Device Setting Value (A) | 5.2 |
| Model | JJ1-90 |
| Control Motor Power (kW) | 90 |
| Rated Operating Current (A) | 167 |
| Current Transformer Current Ratio (A) | 300/5 |
| Motor Protector or Thermal Overload Relay Setting Current Reference Value (A) | 2.8 |
| Current - Time Conversion Device Setting Value (A) | 4.2 |
| Model | JJ1-110 |
| Control Motor Power (kW) | 110 |
| Rated Operating Current (A) | 207 |
| Current Transformer Current Ratio (A) | 300/5 |
| Motor Protector or Thermal Overload Relay Setting Current Reference Value (A) | 3.5 |
| Current - Time Conversion Device Setting Value (A) | 5.2 |
| Model | JJ1-132 |
| Motor Control Power (kW) | 132 |
| Rated Operating Current (A) | 248 |
| Current Transformer Current Ratio (A) | 400/5 |
| Reference Setting Current for Motor Protector or Thermal Overload Relay (A) | 3.1 |
| Setting Value of Current-Time Conversion Device (A) | 4.5 |
| Model | JJ1-160 |
| Motor Control Power (kW) | 160 |
| Rated Operating Current (A) | 300 |
| Current Transformer Current Ratio (A) | 400/5 |
| Reference Setting Current for Motor Protector or Thermal Overload Relay (A) | 3.8 |
| Setting Value of Current-Time Conversion Device (A) | 5.2 |
| Model | JJ1-180 |
| Motor Control Power (kW) | 180 |
| Rated Operating Current (A) | 331 |
| Current Transformer Current Ratio (A) | 600/5 |
| Reference Setting Current for Motor Protector or Thermal Overload Relay (A) | 2.8 |
| Setting Value of Current-Time Conversion Device (A) | 4.2 |
| Model | JJ1-200 |
| Motor Control Power (kW) | 200 |
| Rated Operating Current (A) | 367 |
| Current Transformer Current Ratio (A) | 600/5 |
| Reference Setting Current for Motor Protector or Thermal Overload Relay (A) | 3.1 |
| Setting Value of Current-Time Conversion Device (A) | 4.5 |
| Model | JJ1-220 |
| Motor Control Power (kW) | 220 |
| Rated Operating Current (A) | 404 |
| Current Transformer Current Ratio (A) | 600/5 |
| Reference Setting Current for Motor Protector or Thermal Overload Relay (A) | 3.4 |
| Setting Value of Current-Time Conversion Device (A) | 4.9 |
| Model | JJ1-250 |
| Motor Control Power (kW) | 250 |
| Rated Operating Current (A) | 459 |
| Current Transformer Current Ratio (A) | 800/5 |
| Reference Setting Current for Motor Protector or Thermal Overload Relay (A) | 2.9 |
| Setting Value of Current-Time Conversion Device (A) | 4.2 |
| Model | JJ1-280 |
