In the delicate ecosystems of medical devices, where a single
electrical interference could skew life-saving diagnostic readings;
within the pristine world of audio equipment, where the faintest
hum can shatter the purity of sound; and among the precise
instruments of scientific testing, electromagnetic interference
(EMI) is the invisible enemy that can undermine accuracy. This is
where the RCT2000D Series emerges as a technological savior.
At the heart of its EMI - conquering capabilities lies a
revolutionary proprietary noise cancellation circuitry, a digital
wizardry that works tirelessly to suppress conducted emissions to
an astonishingly low level of less than 30μV. It's a quantum leap
beyond industry standards, effectively silencing electrical
"whispers" that could disrupt sensitive electronics.
The soft-switching technology employed by the RCT2000D Series is a
masterstroke in noise elimination. Unlike traditional
hard-switching methods that generate sharp electrical transients,
this innovative approach glides through power transitions with
grace, eradicating the harsh switching noise that plagues many
power converters. Complementing this is the dual-stage filtering
system, a two - pronged defense mechanism meticulously designed to
meet and exceed the stringent CISPR 22 Class B limits. It acts as a
precision - tuned sieve, trapping unwanted frequencies and ensuring
only clean, stable power passes through.
The result is an ultra - clean power output with an incredibly low
output ripple of just 20mVp - p. For medical devices, this means
reliable and accurate patient monitoring; for audio enthusiasts, it
translates to unadulterated sound reproduction; and for
researchers, it guarantees the integrity of test results. The
RCT2000D Series doesn't just provide power—it delivers a sanctuary
of electrical purity for even the most EMI - sensitive
applications.
Technical Parameter
Technical Data |
| D30-25-18 |
INPUT |
Voltage Range | 90~135VDC |
Rated Voltage (Vdc) | 125Vdc |
DC Input Current | 12A |
OUTPUT |
Rated Voltage | 48VDC |
Voltage ADJ. Range | 40~60Vdc |
Output Capacity | 1500W Max |
Rated Output Current | 0~30A |
Float Chg Voltage ADJ.Range | 42~58Vdc |
Equ. Chg Voltage ADJ.Range | 42~58Vdc |
Output Voltage Protection point | 60Vdc±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.
