The RCT2000D Series of isolated DC-DC converters is a masterpiece of modern engineering, precisely converting power from batteries and assorted DC sources into a flawlessly regulated DC output. Its refined design offers unbeatable voltage regulation, minimizes electrical noise to an extremely low level, and attains high-efficiency power conversion. In the unforgiving conditions of continuous operation and high temperatures, where reliability is the linchpin of system performance, these rackmount DC converters stand out. With the ability to take in a wide input range of 24, 48, 110, or 220 VDC (nominal) and work with both positive and negative grounding, they generate pure 24, 48, 110, or 220 VDC outputs, making them an ideal solution for a multitude of challenging applications.
Technical Parameter
| Technical Data |
| P/N.: | D50-11-14 | D40-11-14 | D30-11-14 |
| INPUT |
| Voltage Range | 180~280Vdc |
| Rated Voltage (Vdc) | 220Vdc |
| Input Current | 10A |
| OUTPUT |
| Rated Voltage | 24VDC |
| Voltage ADJ. Range | 22~28VDC |
| Output Capacity | 1200W | 950W | 700W |
| Rated Output Current | 0~50A | 0~40A | 0~30A |
| Float Chg Voltage ADJ.Range | 22~28VDC |
| Equ. Chg Voltage ADJ.Range | 22~28VDC |
| Output Voltage Protection point | 30Vdc±1V |
| Output Over Current Protection Point | ±5% |
| Ripple & Noise(Max) | 200mVp-p |
| Peak—peak noise | ≤150mV |
| Voltage Tolerange | ±1% |
| Line/Load Regulation | ±0.5% |
| COMMUNICATION | |
| Modbus RTU | Rs485 |
| Dry Contact | Out Fail,Output Voltage Fail, TEMP Fail, Battery Fail. |
| PROTECTIVE FEATURE |
| Over Load Protection | Iout_Max±0.5A |
| Protection Type: Constant Current Limiting |
| Over Voltage Protection | 60VDC |
| Protection Type:Shut Down O/P V. Recovery Automatically after 60s |
| Over Temperaure Protection | 85±5℃ Detect on Heatsink of Poer Transistor |
| Protection type:shut Down O/P V, Recovery after Temp. Normal Temp. |
| Short Circuit Protection | Aviailable |
| ENVIRONMENT |
| Operating Temp./Humidity | -20 ~ + 45℃/ 20~90% RH non- Condensing |
| Storage TEMP./Humidity | -40~+85℃/10~95% |
| Cooling | Temperature control wind cooling ,Side to Side airflow |
| MTBF | >10,000 hours |
| SAFETY |
| Withst and Voltage | I/P-O/P:1.5KVAC I/P-FG: 0.5KVDC O/P-FG: 0.5KVDC |
| Solation Resistance | I/P-O/P, I/P-FG, O/P-FG:100M Ohms/500VDC / 25°C / 70% RH |
| OTHERS |
| Dimension | W482 *D240*H88mm |
| Weight | 8KGS |
Solutions
We provide a complete solutions including site survey, propose professional plan according to customer’s request ,technical support, and maintenance service for Telecommunication Companies in and out of China. We have a competent team and a network of trusted Partners around the world.
FAQ :
1. How do you control the quality?
A:All products before the shipment are simulated usage scenarios, load and full load and current sharing test to ensure the quality of the product.
2. What is your minimum order quantity?
A:There is no minimum order quantity, and one can also be done. The only difference is the price and schedule.
3. Can you introduce your company?
A:It’s our pleasure to introduce our company. We will send you a detailed company profile document later, providing a comprehensive and intuitive overview of our company information.
4. What are the advantages of your company?
A:Adequate inventory, and supply guarantee for the subsequent renewal of supply, flexible provided according to different to different needs of customers, providing different solutions.
5. Can i send samples?Report it to me along with the price?
A:Yes, samples are available. Sample pricing is based on bulk order rates, and freight costs are to be borne by the customer.
6. How do your company deal with the problem on quality?
A: With nearly 10 years of experience in the industry, our company has established a strong reputation. In the event of a quality issue, we will handle it strictly in accordance with the following procedures:
- Conduct professional analysis immediately;
- If the issue is confirmed to be our responsibility, we will strictly fulfill our obligations as per the contract to ensure no worries for our customers;
- A dedicated service team will follow up throughout the process to safeguard your rights and interests.
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RCT2000D Series Isolated DC DC Converters 19" Rackmount Input 220vdc Output 24vdc 1200W D50-11-14 Images
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