The EC-LCL1200B-350 is a heavy-duty LCL filter designed as an accessory for the EC-C1200-450-L inverter. These products together act as an Active Front End (AFE) by taking from and feeding to a power grid.
Features and benefits
Compact design with all filter components rated for 300 A RMS and 250 kVA
Liquid cooled with a water-glycol mixture
Sealed from moisture and dust with protection ratings IP67 and IP6K9K
Suitable for ambient temperatures from -40°C to 85°C [-40°F to 185°F]
Supports coolant temperature up to 65°C [149°F]
Robust design to withstand high levels of mechanical vibration and shock
Integrated contactors and pre-charge circuit
Software features
- Controlled by EC-C1200-450-L
- Automatic pre-charge
- Grid detection
- Phase-loss detection
- Grid voltage dip detection
- Contactor feedback monitoring
Applications
- Grid filter for Active Front End (AFE) used to convert energy from AC grid to DC grid
- Grid filter for frequency converter applications
- Grid filter for grid or generator set powered work machines
Documents
| Type | Name | Language | Valid for | Updated | Download | File type |
|---|---|---|---|---|---|---|
| Data sheet | EC-BDF1200-63 (EMI filter for ED3) data sheet | English | Multiple | 14 Apr, 2025 | 382.1 KB | |
| User guide | EC-BDF1200-63 (EMI filter for ED3) user guide | English | Multiple | 14 Apr, 2025 | 5.1 MB | |
| Data sheet | EC-LCL1200B-350 heavy duty LCL-filter data sheet | English | Multiple | 25 Mar, 2025 | 544.9 KB | |
| User guide | EC-LCL1200B-350 heavy duty LCL-filter user guide | English | Multiple | 07 Apr, 2025 | 14.0 MB | |
| Data sheet | ED3 (EC-BDC1200) electric converter data sheet | English | Multiple | 11 Sep, 2025 | 650.8 KB | |
| User guide | ED3 (EC-BDC1200) electric converter user guide | English | Multiple | 01 Apr, 2025 | 8.9 MB |
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