ОПИСАНИЕ ПРОДУКТА
SIEMENS 1TL0003-3AD03-3GB4-Z H00+L22+L51 - Three-Phase Squirrel-Cage Induction Motor
The SIEMENS 1TL0003-3AD03-3GB4-Z H00+L22+L51 is a SIMOTICS GP series low-voltage, three-phase squirrel-cage induction motor, engineered for general-purpose industrial applications requiring robust and energy-efficient drive solutions. This IE3 Premium Efficiency motor integrates enhanced thermal protection via PTC thermistors and an anti-condensation heating system, making it suitable for operation in demanding environmental conditions and variable load scenarios. It is designed for direct-on-line or converter-fed operation in machinery such as pumps, fans, compressors, and conveyor systems.
Technical Specifications:
- SERIES/FAMILY: SIMOTICS GP (General Purpose)
- COMPONENT TYPE: Three-Phase Squirrel-Cage Induction Motor
- ELECTRICAL SPECS:
- POWER RATING: 3 kW
- EFFICIENCY CLASS: IE3 (Premium Efficiency)
- NOMINAL VOLTAGE: 400VD/690VY at 50 Hz 460VD at 60 Hz
- NOMINAL CURRENT: Approximately 6.1 A (at 400VD, 50 Hz)
- PHASE: 3-Phase
- FREQUENCY: 50/60 Hz
- MECHANICAL/PHYSICAL:
- FRAME SIZE: 100L
- NUMBER OF POLES: 4-Pole
- NOMINAL SPEED: Approximately 1460 RPM (at 50 Hz) Approximately 1760 RPM (at 60 Hz)
- MOUNTING TYPE: IM B3 (Foot-mounted)
- ENCLOSURE: Totally Enclosed Fan Cooled (TEFC)
- SHAFT TYPE: Standard cylindrical shaft with keyway
- INTERFACE/CONTROL:
- PROTECTION: Integrated PTC thermistors (L22) for winding temperature monitoring
- HEATING: Anti-condensation heating (L51)
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP55
- COOLING METHOD: IC411 (Self-ventilated)
- AMBIENT TEMPERATURE: -20 to +40 degrees C
- ENCLOSURE MATERIAL: Cast Iron
- COMPATIBILITY/APPLICATION:
- TARGET SYSTEMS: Pumps, Fans, Compressors, Conveyors, Machine Tools, General Industrial Machinery
- OPERATIONAL MODE: Direct-on-line (DOL) or Variable Frequency Drive (VFD) operation