Eltek Flatpack S DC/DC converter 380/54 750W HE Part NO.241122.185

Product Descripation:

The Flatpack S DC/DC converter incorporates Telecom specifications, high efficiency, ORing protection on output and high power in a small, 217 mm deep box. Its high efficiency helps on the overall efficiency of a remote DC power feed and hence also the business case for selecting such a solution for powering remote sites. Its small dimensions make it perfect for integration into custom server racks.

Specrification:


MODEL	FLATPACK S DCDC 380/54 750
Part number	241122.185
INPUT DATA
Voltage (nominal)	300 - 400 VDC
Voltage (operating range)	200 - 400 VDC
Current (maximum)	2.9 ADC
Protection	Fuse in Positive & Negative Reversed polarity insensitive Shutdown above 410 VDC
OUTPUT DATA
Voltage (fixed)	54 VDC
Power (maximum) @ nominal input	750 W
Power (maximum) @ 200 VDC input	500 W
Current (maximum) @ nominal input	13.8 A (@VOUT < 54 VDC)
Hold up time, maximum output power	>10ms; output voltage > 41 VDC
Current sharing (10 - 100% load)	±5% of maximum current from 10 to 100% load
Static Voltage regulation (10 - 100% load)	±0.5%
Dynamic Voltage regulation	±5.0% for 10-90% or 90-10% load variation, regulation time < 50ms
Ripple	< 150 mVPP , 30 MHz bandwidth
Protection	ORing FET
	Short circuit proof
	High temperature protection
	Over voltage Shutdown
OTHER SPECIFICATIONS
Efficiency	> 96 %
Isolation	4.2 kVDC - input to output 2.25 kVDC - input to earth 710 VDC - output to earth
Alarms: Red LED	Low and high input voltage, High and low temperature shutdown, Rectifier Failure, Overvoltage shutdown on output, Fan failure when fan stops, Low output voltage alarm, CAN bus failure
Warnings: Yellow LED	Converter in power de-rate 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 (NO - opens when de-energized)	Opens on Alarms¹⁾ and missing input voltage.
MTBF (Telcordia SR-332 Issue I method III (a))	>350 000 (@ Tambient : 25 °C)
Operating temperature (5-95% RH n.cond. hum.) Maximum output power de-rates above temp / to	-40 to + 85°C [-40 to +185°F] 60°C [140°F] / 500W @ 70°C [158°F] / 125W @ 85°C [185°F]
Storage temperature	-40 to +85°C (-40 to +185°F), humidity 0 - 99% RH non-condensing
Dimensions[WxHxD] / Weight	72 x 40 x 217mm²⁾ (2.84 x 1.57 x 8.54”)²⁾ / < 850 g (1.9 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
1) for high and low temperature shutdown and fan failure alarms the relay will open at least 5s before the module shuts down 2) including handle depth is 234mm [9.21"] and height 42mm [1.65"]

Product Display:

converters-flatpack-s-dcdc (2).jpg

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Packing & Delivery:

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 Flatpack S DC/DC converter 380/54 750W HE Part NO.241122.185

Product Descripation:

Specrification:

Product Display:

Packing & Delivery:

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?

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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