XD1000 22kW 415V Variable Speed Drive – xD1000 Series VFD by Lauritz Knudsen
The Lauritz Knudsen XD1000-60P0-4B2111 is a 415V AC Variable Frequency Drive rated 22.0kW (Heavy Duty) / 30.0kW (Normal Duty) — this 22kW variable speed drive is part of the xD1000 AC Drive series from Lauritz Knudsen Electrical and Automation. This model sits at the very top of Lauritz Knudsen’s stated xD1000 product range (0.37–22.0kW HD / 4.00–30kW ND) and steps up to the largest Frame S6 chassis in the lineup, making it the highest-power model in the xD1000 series available from Konica Automation. Full technical reference: lk-ea.com/cn/XD1000-60P0-4B2111.
Motor Control Modes
The XD1000-60P0-4B2111 supports multiple control algorithms to suit different load types: V/F Control (2 Point), Pump-optimized U2/F Control, Sensorless Vector Control (SVC), and Slip Compensation for improved speed accuracy under varying load — making it suitable for fans, pumps, conveyors, and general industrial motor control applications.
Built-in Braking Chopper
This model includes an integrated dynamic braking chopper as standard, enabling fast motor deceleration and controlled stopping without the need for an external braking unit — useful in applications requiring quick stops or frequent start/stop cycles.
Forced-Fan Cooling – Frame S6
As the largest Frame S6 unit in the xD1000 lineup, the drive uses forced-fan cooling (1 fan, minimum airflow 180 m³/h — the highest requirement in the series) to manage heat dissipation at this power rating, maintaining reliable operation with acoustic noise kept to approximately 50 dBA.
Built-in Modbus RTU
Integrated Modbus RTU communication (RJ45 connector, 2-wire RS485, 4800–38400 bps) allows the drive to be connected directly into a PLC or SCADA-based automation network for remote monitoring, parameter configuration, and centralized control — without requiring an external communication module.
Applications
As a 22kW variable speed drive, it is well suited for large industrial HVAC fans and pumps, water treatment and supply systems, compressors, heavy conveyor systems, mixers, and general-purpose industrial motor control where a top-of-range 415V drive with robust overload capacity is required.
Technical Specifications
| Parameter | Heavy Duty (HD) | Normal Duty (ND) |
|---|---|---|
| Rated Output Power | 22.0 kW | 30.0 kW |
| Rated Output Current | 46 A | 60 A |
| Overload Capacity | 150% for 1 min | 110% for 1 min |
| Line Input Current (380V) | 64.2 A | 71.2 A |
| Line Input Current (460V) | 53.2 A | 59.2 A |
| Apparent Power (460V) | 46.2 kVA | 47.0 kVA |
| True Power Factor (with Line Choke, 460V) | 0.85 | 0.86 |
| Efficiency at Rated Load (460V) | 98.2% | 98.1% |
| Output Frequency Range | 0.5–400 Hz | |
| Control Method | V/F (2 Point), Pump U2/F, SVC, Slip Compensation | |
| Switching Frequency | 2–12 kHz adjustable (nominal 4 kHz) | |
| Braking Chopper | Built-in | |
| Cooling | Forced fan (1 fan), min. airflow 180 m³/h | |
| Acoustic Noise | ~50 dBA | |
| Ambient Temperature | -10°C to +55°C (no derating) | -10°C to +50°C (no derating) |
| Enclosure Rating | IP20 (without blanking plate) / IP4X (top, with vent cover) | |
| Net Weight | 8.5 kg | |
| Dimensions (H x W x D) | 390 mm x 180 mm x 212 mm | |
| Recommended Power Cable (Supply) | 35 mm² (2 AWG) | |
| Recommended Power Cable (Output) | 25 mm² (3 AWG) | |
| Circuit Breaker | DZ1-160N 100A | |
| Main Contactor | MO 80 | |
| Semiconductor Fuse | 125A – gS | |
| Standards | CE, RoHS, IEC 61800-3, IEC 61800-5-1, IEC 60721-3 | |
Note: This is the largest and highest-power model in the xD1000 series — Frame S6, 8.5kg, 390mm x 180mm x 212mm — and is also the first model in the lineup to use a different circuit breaker series (DZ1-160N) rather than the MOG-H2M family used on the smaller models.
Why source it from Konica Automation?
Konica Automation is an authorised distributor for Lauritz Knudsen Electrical & Automation and supplies genuine drives with manufacturer specifications. Our engineers help you select and size the right drive, and support you through commissioning, spares and after-sales service across India. Browse the full Lauritz Knudsen range or contact us with your application details.
FAQ
Q: Can this drive be used for pump and fan applications?
A: Yes, the built-in Pump U2/F control mode is specifically designed for variable-torque pump and fan loads.
Q: Does it need an external braking resistor unit?
A: No external chopper unit is required — the braking chopper is built into the drive; an external braking resistor (minimum 10Ω) can be added for higher braking duty if needed.
Q: What communication protocol does it support?
A: Built-in Modbus RTU is standard for integration with PLC/SCADA systems.
Summary
The Lauritz Knudsen XD1000-60P0-4B2111 is a 22.0kW(HD)/30.0kW(ND) 415V VFD on Frame S6 with built-in braking chopper, forced-fan cooling, multiple control modes, and Modbus RTU communication — the top-of-range model in the xD1000 series from Konica Automation.
Reviews
There are no reviews yet.