Description
Less wiring thanks to the internal ARCnet® field bus
The exchange of data within the system,e.g. between the voltage regulator, power components and interface devices takes place via the serial ARCnet bus.Additional interfaces or control panels can
be located and operated up to a distance of several 1000 m via an optical link.
Powerful and reliable powerconverters
Either compact power converters of the DCS 500 series or type UNL 13300 or Verithyr power converters are used for the UNITROL 5000. The type and the number of parallel power converters are based on the required field current, the ceiling voltage and the maximum dutycycle required by the customer.The following options are available:
• Natural or forced cooling
• Redundant fans
• Possibility to do maintenance work on one power converter during the operation of the system (with 5-pole isolator).
Equal distribution of the current between several power converters
For the first time for parallel power converters, a new ABB development offers regulated distribution of the total current between the active units. This can prevent the overloading of individual
thyristor branches due to unsymmetrical current flows and significantly reduces the probability of a failure of the individual
power converters.
UNITROL 5000 ABB pdf
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Shipping:
1. Your item will be shipped to all countries via EMS, unless one country cannot be shipped via EMS. We will choose DHL, UPS, or FedEx. Please leave us your phone number.
2. We will ship the product to you on the same day or within 1-2 working days after receiving your payment. The shipping time depends on the country/region where you reside, the customs and habits of your country/region, and especially during peak hours.
3. Assuming (assuming) that the item requires payment of tariffs from your country, the buyer is obligated. We are not responsible for any taxes or customs fees in your country/region.
Return Policy:
1. Please contact us before returning the item.
2. The buyer should inform the seller of all returned items within 7 days after receiving the package. We reserve the right to reject any request to inform the seller for more than 7 days.
3. Returned products must have all original packaging and be in good condition.
Response policy:
If you are satisfied with the purchase, please leave us an active response.
2. If you have any questions about the outcome of the transaction or product, please contact us first and we will do our best to satisfy you!
3. Please do not reply with negative feedback before contacting us!
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