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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
EltekFlatpack2 DC/DC converter Flatpack2 DC/DC 42-75/380 1350 (241115.615 )
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 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.
l Wide input range
l OR-ing protection on outputBoost modeHigh EfficiencyVoltage keyingSeamlessly integrated in control system
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 |
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 |
OTHER SPECIFICATIONS | |
Efficiency | Up to 94.5 % |
Isolation | 0.71 kVDC - input to chassis 0.71 kVDC - CAN/Alarm to chassis |
Alarms: Red LED | Low and high input voltage shutdown, High and low temperature shutdown, Converter |
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)) | |
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 |
Environment | ETSI EN 300 019: 2-1 (Class 1.2), 2-2 (Class 2.3) & 2-3 (Class 3.2) |
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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Eltek Flatpack2 42-75/380 1350 DC DC Converter 241115.615 Images |