Eltek High Efficiency Flatpack2 DC/DC 380/48 3000 SHE Converter For Data Center 241119.907

Product Description:The Flatpack2 DCDC 380/48 3000 SHE enables a high efficienc...

Brand:Eltek
Product name:Flatpack2 DCDC 380/48 3000 SHE
Part No.:241119.907
Origin:china
Price:Inquiry

Product Description:

The Flatpack2 DCDC 380/48 3000 SHE enables a high  efficiency end to end DC power solution for data centers. It  converts the 380VDC bus voltage down to 54 VDC with an  efficiency of 98.2%.  With this Flatpack2 380V to 54V converter, central  380VDC-UPS becomes a competitive alternative for a wider  range of data centers.  The advantages of DC power systems as reliability,  modularity, redundancy and high end to end efficiency, can  be fully utilized to ensure optimal power availability.

Specification:


Model

DCDC 380/48 3000 SHE

Part number

241119.907

INPUT DATA

Voltage (nominal)

381 VDC

Voltage (operating range)

260 - 400 VDC

Maximum current

12.3 ADC

Protection

Fuse, shutdown when VIN is out of range

OUTPUT DATA

Voltage (default)

54.5 VDC

Voltage (adjustable range)

50 - 55 VDC

Max power, nominal input

3000 W

Max current, @VOUT = 50 VDC

60 A

Current sharing

±5% of maximum current from 10 to 100% load

Static voltage regulation

±0.5% from 0 - 100% load and nominal input

Dynamic voltage regulation

±5.0% for 10-90% or 90-10% load variation, regulation time < 50ms

Ripple

< 150 mVPP , 30 MHz bandwidth

 

Protection

Overvoltage shutdown, short circuit proof, high temperature, hot plug-in inrush current limiting, OR-ing FET

OTHER SPECIFICATIONS

Peak Efficiency

98.2 %

Isolation

4.2 kVDC – input and output, 2.2 kVDC – input earth, 0.5 kVDC – output earth

 

Alarms (Red LED)

Low mains shutdown, High and low temperature shutdown, Converter Failure, Overvoltage shutdown on output, Fan failure, Low voltage alarm, CAN bus failure

Warnings (Yellow LED)

Converter in power derate mode, Remote current limit activated, Input voltage out of range, flashing at overvoltage

Normal (Green LED)

Input and output ok

MTBF (Telcordia SR-332 Iss.I method III (a))

>510 000 (@ Tambient : 25 °C)

Operating temperature (5 - 95% RH non-

cond.)

- 40 – 75°C [-40 – 167°F ]

Max output power de-rates above temp / to

55°C [+131°F] / 1400W

Storage temperature

-40 to +85°C (-40 to +185°F), humidity 0 - 99% RH non-condensing

Dimensions[WxHxD] / Weight

109 x 41.0 x 327mm [4.25 x 1.61 x 13”] / 1.950 kg [4.3lbs]

DESIGN STANDARDS

Electrical safety

EN 60950-1:2006+A11:2009+A1:2010+A12:2011, UL 60950-1:2011

EMC

EN 61000-6-1:2007, -6-2:2005, -6-3:2007 + A1:2011, -6-4:2007 + A1:2011

EN 300 386:v1.6.1, FCC CFR 47 Part 15:2013

 

Environment

ETSI EN 300 019: 2-1 (Class 1.2), 2-2 (Class 2.3) & 2-3 (Class 3.2) ETSI EN 300 132-3-1 v2.1.1, 2011/65/EU (RoHS) & 2008/98/EC (WEEE)

Product Display:

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Packing & Delivery:

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Company Profile:

copnay profile.jpg

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.



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