Eltek Flatpack2 DC/DC Converter For 380 VDC Distribution Systems Part NO.241115.615

Product Description:This Flatpack2 DC/DC converter provides a secondary 310-400...

Brand:Eltek
Product name:Flatpack2 DC/DC Converter
Part No.:241115.615
Origin:china
Price:Inquiry

Product Description:

This Flatpack2 DC/DC converter provides a secondary 310-400 VDC output from a main 48V or 60V battery bank.  This allows for high efficient transmission of battery backed  up energy to small remote sites without grid.  The galvanic isolated CAN bus allows for direct connection  to the controller in a supplying Eltek power system.  Advanced monitoring and control can then be achieved  without adding a separate controller.  

Specification:

MODEL

DC/DC 42-75/380 1350

Part number

241115.615

INPUT DATA

Voltage range

42 - 75 VDC (shutdown < 39VDC)

Current (maximum)

38 ADC (62 ADC during boost)

Protection

Fuse in negative

OUTPUT DATA

Voltage (default)

400 VDC

Voltage (adjustable range)

310 - 400 VDC

Power continuous (maximum)

Power boost 15s / 10min recovery Constant power limit

1350 W

2250 W

VOUT > 300 VDC

Current (maximum)


Current boost 15s / 10min recovery

4.5 A

(maximum)

7.5 A

Constant current limit

VOUT < 300VDC

Static Voltage regulation (0 - 100% load)

±0.5%

Ripple, 20MHz bandwidth

< 1000 mVpp

Dynamic Voltage regulation

±5.0% for 10-90% or 90-10% load variation, regulation time < 30ms

Protection

Short circuit proof, Shutdown if VOUT < 300 VDC for 5s (power cycle to restart), OR-ing diode, High temperature protection, Hot plug-in inrush current limiting, Selective over

voltage Shutdown

Product Display:

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Packing & Delivery:

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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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