Name: TDK-LAMBDA TH250048
Brand: TDK-LAMBDA
SKU: TH250048

Description

2500 W, Single Output, 48 VDC@50 A AC-DC Power Supply

Part Number

TH250048

Price

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Manufacturer

TDK-LAMBDA

Lead Time

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Category

Circuit Protection » AC-DC Power Supply

Specifications

Manufacturer

TDK-Lambda

Manufacturers Part #

TH250048

Brand

TDK-Lambda

Series

Factory Pack Quantity

Dimensions

14.25 x 4.00 x 1.69"

Efficiency

93%

Mechanical Style

Open / Enclosed Frame

Mounting

Rack

Number of Outputs

Operating Temperature

- 40 to + 70°C

Output Amps 1

50 A

Output Voltage V1 Nominal

48 VDC

Power

2500 W

Subcategory

AC-DC Power Supply

Datasheet

th.pdf

645 KiB

Download

Extracted Text

TH Series 1200 to 2500W Front End Power Supplies Features  1U High  Up to 10,000W in 19” Rack  Hot Swap Capable  High EfŢ ciency  Full array of signals Key Market Segments & Applications SpeciŢ cations (5) (5) Model TH120012 TH120024 TH120048 TH250048 Nominal Voltage V 12 24 48 48 Output Voltage Range VDC 10.5-14 21-28 42-56 42-56 Total Regulation % ±1% Output Current A(max) 100 50 25 50 Current limit (1) A 120 60 30 60 Short Circuit Current % 150 75 37 75 Output Noise mV 250mV peak to peak (10kHz to 20MHz) Output Rise Time ms 100-400 ms Dynamic Response % 3% in 10ms for a 10-100% load change Overvoltage Protection (1) VDC 13-15 27-30 50-60 50-60 Load Sharing % ±5% I2C Programing - Set output Volt, Monitors AC present, Converter OK, Thermal ProŢ le, Fan fail Signals (opto isolated) (4) - AC Fail, Module Alarm, Temp Alarm Remote On/Off V Shuts down outputs by applying 3.3 to 5V Auxiliary Output (3) - 12V@100mA AC Input VAC 90-264 90-264 90-264 180-264 Input Frequency Hz 47-63 Power Factor - 0.99 typ. @ 230VAC, full load, meets EN61000-3-2 Inrush Current (2) A 30 Amps peak EfŢ ciency (at full load) % 88 90 92 93 Immunity - EN61000-4-2,-3,-4,-5,-6,-8,-11 EMC (conducted and radiated) - EN55022, Level B, FCC Class B Operating Temperature °C -40 to 70, derate linearly to 60% load above 50°C Storage Temperature °C -40 to 85 Humidity % 5 to 95 (non-condensing) Altitude ft -200 to 8000 Shock G IEC68-2-27, Mil-STD-810E, 20G Vibration Hz IEC68-2-64 (random) 20-2000Hz, 30 minutes Safety Agency - UL60950, CSA 22.2 No. 60950-00, EN60950, CE Mark Size (L x W x H) in. 14.25 x 4.00 x 1.69 (stand alone), 16.30 x 17.31 x 1.7 (THR4 Rack) Weight lbs Power Module 6lbs, Rack 9lbs Warranty yrs Two Years 1 Adjustable via i2C or through Lambda Network Interface Card 2 Excludes Xcaps in the EMC input Ţ lter 3 Output operates independent of main DC output and is referenced to (-)Vout 4 All three signals share a common return - logic ground 5 Use rack model THR400 1-800-526-2324 • www.us.tdk-lambda.com/lp/ 142 Disclaimer: us.tdk-lambda.com/lp/legal.htm TH Series THR4 Rack Outline Drawing TH Module Outline Drawing Models Output Output Maximum Model Voltage Current Power (5) TH120012 12V 100A 1200W TH120024 24V 50A 1250W TH120048 48V 25A 1250W (5) TH250048 48V 50A 2500W THR4 19” Rack holds up to 4 TH Modules; 120A maximum output current. THR400 19” Rack holds up to 4 TH modules; 400A maximum output current. Screw terminal input connection. THRBP Blanking panel for one module slot. THR4NIC Network interface card for 48V systems. THR4NIC12 Network interface card for 12V systems. THR4NIC24 Network interface card for 24V systems. TLRC01 Signal cable Alarm Connector Mating Housing Molex MicroFit 43025-2000 Mating Terminal Molex MicroFit 43030-0002 For Additional Information, please visit us.tdk-lambda.com/lp/products/th-series.htm Other Industrial Products PX, CC-E, PAQ, PAH, PAF DC-DC Converters FPS1000 1U 1kW to 3kW Low Cost Front End 1-800-526-2324 • www.us.tdk-lambda.com/lp/ 143 Revision B6: Jun 2015

Frequently asked questions

Electronics Finder' parent company, GID Industrial, specializes in procuring industrial parts. We know where to find the rare and obsolete equipment that our customers need in order to get back to business. We stand apart from our competition through our commitment to quality, and look forward to the opportunity to show you how.

The warranty we offer will be based on what we negotiate with our suppliers. Sometimes, a part will be sold as-is and without a warranty. We usually offer a one-year warranty for single board computers in particular because they are our specialty.

We use FedEx, UPS, DHL, and USPS. We have accounts with each of them and generally ship using one of those, but we can also ship using your account if you would prefer. We are able to ship with other carriers if you would find it more convenient.

Electronics Finder will definitely serve you. We work with international clients all the time, which means we are regularly shipping goods all across the globe.

Visa, MasterCard, Discover, and American Express are all accepted by Electronics Finder. We will also accept payment made with wire transfer or PayPal. Checks will only be accepted from customers in the USA. Terms may be offered (upon approval) for larger orders.

What they say about us

FANTASTIC RESOURCE

One of our top priorities is maintaining our business with precision, and we are constantly looking for affiliates that can help us achieve our goal. With the aid of GID Industrial, our obsolete product management has never been more efficient. They have been a great resource to our company, and have quickly become a go-to supplier on our list!

Bucher Emhart Glass

EXCELLENT SERVICE

With our strict fundamentals and high expectations, we were surprised when we came across GID Industrial and their competitive pricing. When we approached them with our issue, they were incredibly confident in being able to provide us with a seamless solution at the best price for us. GID Industrial quickly understood our needs and provided us with excellent service, as well as fully tested product to ensure what we received would be the right fit for our company.

Fuji

HARD TO FIND A BETTER PROVIDER

Our company provides services to aid in the manufacture of technological products, such as semiconductors and flat panel displays, and often searching for distributors of obsolete product we require can waste time and money. Finding GID Industrial proved to be a great asset to our company, with cost effective solutions and superior knowledge on all of their materials, it’d be hard to find a better provider of obsolete or hard to find products.

Applied Materials

CONSISTENTLY DELIVERS QUALITY SOLUTIONS

Over the years, the equipment used in our company becomes discontinued, but they’re still of great use to us and our customers. Once these products are no longer available through the manufacturer, finding a reliable, quick supplier is a necessity, and luckily for us, GID Industrial has provided the most trustworthy, quality solutions to our obsolete component needs.

Nidec Vamco

TERRIFIC RESOURCE

This company has been a terrific help to us (I work for Trican Well Service) in sourcing the Micron Ram Memory we needed for our Siemens computers. Great service! And great pricing! I know when the product is shipping and when it will arrive, all the way through the ordering process.

Trican Well Service

GO TO SOURCE

When I can't find an obsolete part, I first call GID and they'll come up with my parts every time. Great customer service and follow up as well. Scott emails me from time to time to touch base and see if we're having trouble finding something.....which is often with our 25 yr old equipment.

ConAgra Foods

TDK-LAMBDA TH250048

Why buy from GID?

What they say about us

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