Lenze MCS 19J30-SRSB0 Permanent Magnet Synchronous Servo Motor (ECER Standard | English Only)
1. Product Overview
MCS 19J30-SRSB0 is high-performance permanent magnet synchronous servo motor under German Lenze L-force MCS product platform, engineered for high-dynamic precision closed-loop motion control, matched with Lenze i700 / i950 series servo drivesLenze. Adopting proprietary SEPT single-element pole winding & high-energy rare-earth magnet design, it features ultra-high power density and low rotor inertia, widely matched with Lenze G500/G7X0/G8X0 precision gear reducers for integrated geared servo drive solutions. SRSB0 configuration stands for resolver feedback + plug-type quick connector + holding brake + natural cooling structure, complying with EU ECER machinery safety & EMC industrial standards.
2. Core Advantages & Key Features
- SEPT Optimized Winding Technology: Independent single-coil stator structure boosts power density by 18%, lower cogging torque for ultra-smooth low-speed running, full-load efficiency ≥93%.
- Superior Dynamic Performance: Low inertia rotor design enables 3x rated peak overload within 3s, rapid angular acceleration response for high-speed start-stop & positioning action.
- Standard Resolver Feedback (SRSB0 Spec): Robust resolver position feedback, strong anti-vibration & anti-interference, reliable for dusty/humid harsh workshop environment; optional incremental/absolute OCT single-cable encoder upgrade.
- Plug-in Quick Connect Wiring: SpeedTec integrated power & feedback plug terminals, no terminal box wiring, shorten on-site installation & maintenance downtime drastically.
- Built-in Electromagnetic Holding Brake: Integrated spring-applied brake for vertical axis anti-drop during power-off, safe for lifting & rotary positioning equipment.
- High Ingress Protection: Main body IP65 protection (natural cooling type), dustproof & splash-proof for cabinet-mounted & partial open-machine installation; forced cooling variant IP54.
- Electronic Nameplate Function: Pre-stored motor parameter inside, auto parameter identification with Lenze servo drive for fast commissioning without manual parameter entry.
- Full global certification: CE, UL, RoHS compliant, fully conform to EN60034, EN61800, ECER industrial specification for EU export clearance.
3. Detailed Technical Specification Table
| Item |
Technical Parameter |
|
| Brand |
Lenze (Made in Germany) |
|
| Model |
MCS 19J30-SRSB0 |
|
| Motor Type |
Permanent Magnet Synchronous Servo Motor |
|
| Rated Power |
9.1kW / 12.2HP |
|
| Rated Torque |
29 N·m |
Peak Torque: 87 N·m (3s overload) |
| Rated Speed |
3000 rpm, Max speed: 4500 rpm |
|
| Rated Input Current |
18.5A, DC bus supply 300V (matched with 400V class servo drive) |
|
| Feedback Configuration |
Resolver (SRS standard spec) |
|
| Shaft Spec |
Φ28×60mm with keyway (IEC standard B5 flange mounting) |
|
| Cooling Method |
Natural convection self-cooled |
|
| Accessory |
Built-in electromagnetic power-off holding brake |
|
| Protection Grade |
IP65 |
|
| Ambient Operating |
0~40℃, RH 5~90% non-condensing, non-corrosive gas environment |
|
| Compatible Drive |
Lenze i700, i950 cabinet servo invertersLenze |
|
| Mounting |
Standard IEC B5 flange surface mounting |
|
4. Application Industry & Warehouse Info
Main Application Fields
- High-speed Packaging Equipment: Carton forming, labeling, cutting & filling axis precise control
- Printing & Paper Processing: Register control of rotary printing machine, slitter winding positioning
- Automated Industrial Robot: Multi-joint rotary & linear actuator drive
- CNC Automation: Special machine tool spindle & feed axis servo control
- Material Handling & Logistics: Automated palletizer, high-speed sorting conveyor drive
- Textile Machinery: Spinning & weaving high-speed loom motion control
Warehouse Storage Standard
Original German export carton with inner shockproof foam packaging, fixed on moisture-proof plastic pallet in constant-temperature dry warehouse away from corrosive chemicals. All units pass factory full-load aging test before delivery, spot stock & bulk OEM order available.