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Eltek Flatpack2 42-75/380 1350 DC DC Converter 241115.615

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Eltek Flatpack2 42-75/380 1350 DC DC Converter 241115.615

Name: Eltek Flatpack2 4275380 1350 DC DC Converter 241115615
Brand: Eltek
Price: 499 USD

Brand Name : Eltek

Model Number : 241115.615

Certification : CE/UL

Place of Origin : CN

MOQ : 1 piece

Price : USD 499

Payment Terms : L/C,T/T

Supply Ability : 3000 pieces per month

Delivery Time : 12-16 weeks

Packaging Details : wooden cartons

Brand : Eltek

Product Name : DC /DC converter

Model Name : Flatpack2 42-75/380

AC input : 42 - 75 VDC

DC outpput power : 1350 W

Part No. : 241115.615

DC output voltage : 310 - 400 VDC

DC output currency : 4,5 ADC

DC max voltage : 400 VDC

Output current : 109 x 41,5 x 327 mm

Weight : 2kg

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Eltek Flatpack2 42-75/380 1350 DC DC Converter 241115.615

EltekFlatpack2 DC/DC converter Flatpack2 DC/DC 42-75/380 1350 (241115.615 )

Flatpack2 DC/DC 42-75V 380/1350

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.

Central Office DC/DC converter for 380 Vdc distribution systems

The galvanic isolated CAN bus can be connected to a supplying Eltek power system’s control system allowing monitor and control of the DC/DC converters without adding a separate controller.

Key features

l Wide input range

l OR-ing protection on outputBoost modeHigh EfficiencyVoltage keyingSeamlessly integrated in control system

Parameters :


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
OTHER SPECIFICATIONS
Efficiency	Up to 94.5 %
Isolation	0.71 kVDC - input to chassis 0.71 kVDC - CAN/Alarm to chassis 4.2 kVDC - input to output 0.71 kVDC - CAN/Alarm to input 2.2 kVDC - output to chassis 4.2 kVDC - CAN/Alarm to output
Alarms: Red LED	Low and high input voltage shutdown, High and low temperature shutdown, Converter Failure, Overvoltage shutdown on output, Fan failure, Low output voltage alarm (VOUT < 300 VDC)
Warnings: Yellow LED	Converter in power derate mode, Remote output current limit activated, Input voltage out of range, flashing at overvoltage, Loss of CAN communication with controller
Normal operation: Green LED
Alarm relay (NC)	Closes on Alarms (as specified above) and missing supply voltage. [max 75 VDC / 100 mA]
MTBF (Telcordia SR-332 Issue I method III (a))	>295 000h (@ Tambient : 25 °C)
Operating temperature	-40 to +75°C (-40 to +167°F), humidity 5 - 95% RH non-condensing
Temperature de-rating above 55°C (131°F)	1350W to 800W @ 75°C (167°F)
Storage temperature	-40 to +85°C (-40 to +185°F), humidity 0 - 99% RH non-condensing
Dimensions[WxHxD] / Weight	109 x 41.5 x 327mm (4.25 x 1.69 x 13”) / < 1.95 kg (4.3 lbs)
DESIGN STANDARDS
Electrical safety	UL 60950-1:2011, EN 60950-1:2006+A11:2009+A1:2010+A12:2011
EMC	ETSI EN 300 386 v1.6.1, FCC CFR 47 Part 15:2013 EN 61000-6-1:2007, -6-2:2005, - 6-3:2007 + A1:2010, - 6-4:2007 + A1:2010
Environment	ETSI EN 300 019: 2-1 (Class 1.2), 2-2 (Class 2.3) & 2-3 (Class 3.2) RoHS (2011/65/EU) and WEEE (2002/96/EC) compliant

Eltek Flatpack2 42-75/380 1350 DC DC Converter 241115.615

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.

Eltek Flatpack2 42-75/380 1350 DC DC Converter 241115.615

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