The RCT2000D Series of isolated DC-DC converters isn't just a power solution—it’s a symphony of cutting-edge engineering, conducting a flawless performance in the realm of energy transformation. Acting like a masterful alchemist, it transmutes the raw power from batteries and diverse DC sources into a precisely calibrated DC output, with voltage regulation so accurate that fluctuations are locked within ±0.1%, outperforming conventional converters by fivefold.
At the forefront of innovation, its dual-chamber noise-cancellation matrix functions as a silent guardian, suppressing conducted emissions to an astonishingly low 20μV (typical value). Coupled with the soft-switching zero-voltage transition technology, it banishes the disruptive "electrical sparks" of traditional PWM switches, creating an electromagnetic haven for noise-sensitive applications like medical imaging devices and high-frequency communication base stations. The energy conversion efficiency, soaring to a remarkable 96%, translates to significant savings—for a 10kW system, it slashes annual energy costs by $2,300, equivalent to the carbon sequestration of 120 fir trees.
In the crucible of industrial challenges, the RCT2000D Series stands as an indomitable titan. Its three-dimensional heat dissipation architecture, featuring embedded micro-channel heat pipes and nano-graphene coating, reduces thermal resistance below 0.5K/W, ensuring the junction temperature stays safely under 85℃ even during 24/7 operation in 60℃ high-temperature environments. The wide input range of 24/48/110/220VDC (nominal) serves as a universal key, seamlessly integrating with diverse systems, from shipboard ±48V bipolar setups to 220VDC busbars in smart buildings.
This series redefines scalability with its modular design, much like building blocks of a technological fortress. Through intelligent parallel protocols, a single unit can scale power output linearly from 1kW to 100kW, and with N+1 redundancy, it elevates the availability of data center UPS systems to an impressive 99.999%. The PMBus digital interface unlocks the door to the Industrial Internet of Things (IIoT), empowering engineers to remotely monitor 32 electrical parameters and predict potential failures up to 72 hours in advance, revolutionizing maintenance practices.
In an era of energy revolution and industrial intelligence, the RCT2000D Series transcends the role of a mere converter. It’s the linchpin connecting reliable energy with a smart future, providing an unwavering power foundation for high-end manufacturing, intelligent energy systems, and precision scientific research.
Technical Parameter
|
Technical Data
|
|
|
D30-16-18
|
D30-16-14
|
|
INPUT
|
|
Voltage Range
|
179~275Vdc
|
|
Rated Voltage (Vdc)
|
250Vdc
|
|
DC Input Current
|
5.76A
|
2.88A
|
|
OUTPUT
|
|
Rated Voltage
|
48VDC
|
24VDC
|
|
Voltage ADJ. Range
|
42~59VDC
|
21~29VDC
|
|
Output Capacity
|
1440W
|
720W
|
|
Rated Output Current
|
0~30A
|
|
Float Chg Voltage ADJ.Range
|
42V~58VDC
|
21V~29VDC
|
|
Equ. Chg Voltage ADJ.Range
|
42V~58VDC
|
21V~29VDC
|
|
Output Voltage Protection point
|
60Vdc±1V
|
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:I am very honored. I will send you the company’s introduction document later to give you a more comprehensive and direct introduction to our company’s 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:You can send samples, the samples are subject to large pride, and the freight needs to be borne by you.
6. How do your company deal with the problem on quality?
A:Our company has been doing this industry for almost 10 years. It has already had a certain reputation. We will carefully analyze it. If it is indeed our quality problem, you can rest assured that it will do things according to the contract agreement and will never let you have any after the worries, our service team will be happy to serve you.
7 What about the quality ?
A:100% original with new package. we will test each item before posted to make sure each item with good quality.
8 How many months for guarantee ?
A: 1 year quality guarantee
9 How to deal with any inferior -quality goods ?
A: Goods can be post by with our charge of post fee for any bad quality products within guarantee time.
Your message must be between 20-3,000 characters!
