Bosch Rexroth DDS-2.1-W100-D
€690.00
International delivery
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Product description
A single- or three-phase 230-V supply defines the mains side of the Bosch Rexroth DKC1.1-030-3. This digital AC servo controller belongs to the ECODRIVE DKC range. Maximum connected load is 1.8 kVA with a single-phase supply and 3.2 kVA with a three-phase supply. In both cases, the permitted value is 230 V AC with a tolerance of ±10 percent, and mains frequency ranges from 50 to 60 Hz. The power stage offers selectable switching frequencies of 4 and 8 kHz. Continuous current is 12 A at 4 kHz and 11 A at 8 kHz. Rated current and peak current are both 30 A. Power loss in the power stage, excluding braking-resistor losses, is 100 W. The internal braking resistor reaches a peak power of 5 kW for one second. The power electronics are cooled by natural air flow. The dimension drawing specifies 80 mm of free cooling-air space both above and below the unit. The ambient-temperature range for rated data is 0 to +45 °C; operation with reduced rated data is permitted up to +55 °C. Storage and transport are permitted from −30 to +85 °C. The enclosure has IP20 protection; the documented installation location is a control cabinet. The unit is 70 mm wide, 360 mm high and 210 mm deep. Net weight is 4.4 kg. The complete public variant designation remains DKC1.1-030-3. Its recorded technical data include the 230-V mains class, 30-A current class, switching frequency and mechanical dimensions. Delivery time is confirmed on request.
The item supplied will have the stated manufacturer or type number and the stated condition category. Serial number, manufacturing date, labels, colour, packaging and normal signs of use or storage may differ. Specifications
Unless expressly confirmed, technical information is provided to identify the device type. The complete manufacturer or type number is decisive.
| Manufacturer | Bosch Rexroth |
|---|---|
| Product range | ECODRIVE DKC |
| Manufacturer/order/identification number | DKC1.1-030-3 |
| Device type | Digital AC servo controller |
| Mains supply type | Single-phase or three-phase |
| Mains input voltage | 1 × or 3 × 230 V AC ±10 % |
| Maximum connected load | 1.8 kVA single-phase / 3.2 kVA three-phase |
| Mains frequency | 50 to 60 Hz |
| Switching frequency | 4 or 8 kHz, selectable |
| Continuous current at 4 kHz | 12 A |
| Continuous current at 8 kHz | 11 A |
| Rated current | 30 A |
| Peak current | 30 A |
| Power loss excluding braking-resistor loss | 100 W |
| Peak power of the internal braking resistor | 5 kW for 1 s |
| Ambient temperature at rated data | 0 to +45 °C |
| Protection rating | IP20 |
| Power-stage cooling | Natural air cooling |
| Dimensions | 70 × 360 × 210 mm (W × H × D) |
| Weight | 4.4 kg net |
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What current and mains ratings does the Bosch Rexroth DKC1.1-030-3 have?
The servo controller operates on a single- or three-phase 230 V AC supply with ±10 %. Rated and peak current are 30 A; continuous current is 12 A at 4 kHz and 11 A at 8 kHz.
What are the servo controller's dimensions and net weight?
The enclosure measures 70 × 360 × 210 mm in width, height and depth. Net weight is 4.4 kg.
What applies if an item develops a defect within 14 days?
For the condition categories “Used, removed from an installation” and “New, old stock”, the contractual 14-day right of return in the event of a defect applies. The defect must occur within 14 calendar days after delivery and be reported in text form within the same period.
In particular, the REHA tamper-evident seal must remain fully intact and our RMA approval is required before return. In an accepted case, we decide between replacement and refund. Details in Section 11 of the Terms.
Which shipping methods and delivery times are available?
The shipping method, shipping cost and estimated delivery time are confirmed for the specific order. Depending on the item, destination and urgency, we can check parcel, express or freight shipping as well as collection.
A delivery date is binding only if we expressly confirm it as binding.
Which payment terms apply?
The payment terms stated in the checkout or order confirmation apply. Depending on the order and customer, payment is made in advance or against invoice.
International deliveries and deliveries to new customers are generally made against advance payment unless we expressly confirm another payment arrangement.
Can I return an item ordered incorrectly or found incompatible?
No. There is no general B2B right of return, exchange, cancellation or withdrawal. Incorrect or duplicate orders and a lack of suitability or compatibility with the customer’s installation are not covered by the contractual 14-day right of return in the event of a defect. Details in Section 12 of the Terms.
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