Lenze EVS9332-ES
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The Lenze EMB9343-E belongs to the 9340 series and is a supply and feedback module for coupled Lenze drive systems. Its task is to centrally supply connected drive controllers via the DC bus and to feed regenerative braking energy back into the mains. This means that the device is functionally different from a braking unit, which simply converts regenerative energy into heat. For the installation version E, Lenze states protection class IP20 and operation in the control cabinet. The permissible mains voltage range is 3/PE AC 320 to 528 V at 48 to 62 Hz. The effective feed-in and regenerative power is 25.9 kW; the manual states 40.5 kW as the maximum value. On the mains side, 31.2 kVA apparent power, 45 A rated current and 67.5 A maximum current are documented. The DC link is specified as 48 A. For the sum of the shaft power connected via the drive controller, Lenze states 24 kW in motor operation and 30 kW in generator operation. The built-in device weighs 13.5 kg, is mounted vertically on the back wall of the control cabinet and has the power connection at the top. An external line filter type A is required for operation: EZN3A0055H045U for systems with UL approval or EZN3A0055H045 without UL approval. When replacing, the complete type number, line filter variant, line synchronization, DC bus, fuses, connection cross-sections and the load profile of the entire drive network must be checked. Likewise, existing drive controllers and the permissible motor and generator total power must match the planned 9340 system. An EMB9343-E is therefore only the right replacement if the existing system expressly provides for this energy recovery module including the associated filter and DC bus.
| Manufacturer | Lenze |
|---|---|
| Product series | 9340 |
| Manufacturer/order/identification number | EMB9343-E |
| Device type | Supply and feedback module |
| Design | Built-in device E |
| Protection class | IP20 |
| Mains voltage range | 3/PE AC 320–528 V |
| Mains frequency | 48–62 Hz |
| Feed-in/regenerative power | 25.9 kW |
| Maximum feed-in/regenerative power | 40.5 kW |
| Apparent power on the mains side | 31.2 kVA |
| Rated mains current | 45 A |
| Maximum mains current | 67.5 A |
| DC link current | 48 A |
| Motor shaft power | 24 kW |
| Regenerative shaft power | 30 kW |
| Required external line filter | EZN3A0055H045U (UL) or EZN3A0055H045 |
| mass | 13.5 kg |
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Yes. We provide a 14-day functional warranty for used items. The component must be functional on arrival, and the warranty applies only while the warranty seal remains undamaged. If a fault occurs within 14 calendar days, please contact us in writing. Depending on availability, we will either provide a replacement or refund the full purchase price after the item has been returned. Further details are set out in the terms and conditions supplied with our quotation.
We normally dispatch available items immediately and, in many cases, on the same working day. For urgent requirements or machine downtime, we will identify the fastest suitable option and can confirm a specific delivery window on request. Express shipping and collection from our premises are also possible by arrangement. We ship worldwide using reliable parcel and freight carriers; freight shipments may require additional preparation to ensure safe delivery.
Yes, we provide a 14-day functional guarantee for used items. This means the component must be operational when received.
Please note that the guarantee only applies when the warranty seal is undamaged.
If a defect occurs within 14 calendar days, please contact us in writing. Subject to availability, we will provide a replacement or refund the full purchase price after return.
Further details are provided in the terms and conditions supplied with your quotation.
We generally dispatch immediately - in many cases on the same working day. For particularly urgent requirements or machine downtime, we find a suitable solution as quickly as possible and provide a specific delivery window on request.
Express shipping or collection from our premises is also possible, depending on the situation. State your requirements during the ordering process or contact us directly.
We ship worldwide and work with reliable shipping partners, from parcel services to freight forwarding. Freight shipments normally require some preparation so the goods arrive safely and undamaged.
Payment is normally made by bank transfer against invoice. Payment is due within 10 calendar days of receiving the goods.
As a rule, we offer purchase on account for all customers. In individual cases, such as new customers or particularly high-value components, we may agree advance payment. This decision is made individually and communicated transparently.
Because we sell exclusively to business customers (B2B), there is no general right of return and no consumer right of withdrawal.
Please note that returns of functioning goods are generally excluded. In justified exceptional cases, we can assess an individual solution, but this is not the standard procedure.
For larger order quantities or several items of one type, we can offer individual discounts.
Simply send us a quick enquiry - we check availability and will gladly prepare a tailored quotation with quantity pricing.
Yes, we also purchase automation components, such as frequency inverters, PLC assemblies, panels, servo motors and CPUs. Components from Siemens, Lenze, Schneider Electric, Control Techniques or Heidenhain are especially sought after, and other brands are also possible.
The process is straightforward: email us an inventory list or overview photos at info@reha-industriekomponenten.de. We calculate a market-based purchase price and send you an offer.
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