Electronics Finder

Description

348 W, Single Output, 12 VDC@29 A AC-DC Power Supply

Part Number

CUS350M12/F

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 #

CUS350M12/F

Industry Aliases

CUS350M12/F

Brand

TDK-Lambda

Series

CUS350M

Factory Pack Quantity

Cooling Method

Air-Cooled, Convection

Dimensions

7.48 x 3.43 x 1.57"

Efficiency

93%

Isolation

4 kVAC

Mechanical Style

Open / Enclosed Frame

Mounting

Chassis Mount

Number of Outputs

Operating Temperature

- 20 to + 70°C

Output Amps 1

29 A

Output Voltage V1 Nominal

12 VDC

Power

348 W

Subcategory

AC-DC Power Supply

Datasheet

cus350m.pdf

784 KiB

Download

Extracted Text

CUS350M Series Single Output 350W/420W Medical & ITE Power Supplies Features  High Eﬃ ciency, up to 94%  1.6” high  350W Convection Cooled, 420W Forced Air Rating  BF Rated  5V Standby & 12V Fan Output Key Market Segments & Applications Speciﬁ cations Model CUS350M/F AC Input Voltage VAC 85 - 265VAC(1) Input Frequency Hz 47 - 63Hz DC Input Voltage VDC 120 - 370VDC (No safety certiﬁ cation) Inrush Current (cold start) A 20A at 115VAC, 40A at 230VAC Power Factor - Meets EN61000-3-2 (Typical PF 0.99/0.95)(2) Input Current (115/230VAC) A 350W: 4 / 2A; 420W: 4.5 / 2.3A (typical) Oﬀ -load Power Draw W <0.5W at 230VAC (In standby mode using remote on/oﬀ ) Temperature Coeﬃ cient %/°C <0.02%/°C Overcurrent Protection - 12V: >38A, 18V: > 26A, 24V: > 20A, 36V: >13A, 48V: > 10A Overvoltage Protection (3) V 12V: 13.8-16.2V, 18V: 20.7-24.3V, 24V: 27.6-32.4V, 36V: 41.4-48.6V, 48V: 55.2-64.8V Hold Up Time (115 / 230V input) ms 20ms typical at 350W output Leakage Current mA <0.3mA at 265VAC, 60Hz Ripple and Noise % 1% Line Regulation % 0.5% Load Regulation % 1% Remote Sense - Yes, compensates for 0.5V total cable drop Remote On/Oﬀ - Apply voltage to isolated terminals to shut unit down Power Good (/F or /PG option) - Isolated transistor, On = Good. Gives >5ms warning of AC power loss Standby Voltage - 5V 0.5A Fan Supply (/F or /FN options) - 12V 0.3A Operating Temperature °C -20 to +70°C. See derating curves Storage Temperature °C -40 to +85°C Humidity (non condensing) %RH 10 - 95%RH (Operating & Storage) Cooling - Convection or Forced Air Cooled (1.5m/s across terminals) Withstand Voltage - Input to Ground 2kVAC (1xMOPP), Input to Output 4kVAC (2xMOPPs), Output to Ground 1.5kVAC (1xMOPP) BF Rated Isolation Resistance - >100MΩ at 25°C & 70%RH, Output to Ground 500VDC 2 Vibration (non operating) - 10 - 55Hz: 19.6m/s constant sweep 1 min X, Y, Z for 1 hour 2 Shock - < 196.1 m/s (20G) Immunity - IEC61000-4-2 (lv 2, 3), -3 (lv3), -4 (lv 3), -5 (lv3, 4), -6 (lv 3), -8 (lv 4), -11, EN60601-1-2:2015 (Ed4) Safety Agency Certiﬁ cations - EN/IEC/UL/ES/CSA 60601-1, EN/IEC/UL/CSA60950-1, CE Mark Conducted & Radiated EMI - EN55011-B, FCC Class B (Radiated Class A) 350W output Weight (Typ) g 850 Size (LxWxH) mm(in) 190 x 87 x 40mm (7.5 x 3.4 x 1.6”) Warranty yrs Three Years Notes: See speciﬁ cation for conditions and test methods (1) Derate linearly to 80% load from 115 to 85VAC input (convection); derate linearly to 90% load from 95 to 85VAC (forced air cooling) (2) 115 / 230VAC input (3) Cycle AC to reset 1-800-526-2324 • www.us.tdk-lambda.com/lp/ 30 Disclaimer: us.tdk-lambda.com/lp/legal.htm CUS350M Series Model Selector Adjust Max Max Max Max Ripple Range Current (A) Power (W) Current (A) Power (W) Noise Eﬃ ciency (4) Model Voltage (V) Convection Convection Forced Air Forced Air (mV) (typ) % CUS350M-12/F 12V 11.4 - 12.6 29.0 348.0 34.5 414.0 120 91 / 93 CUS350M-18/F 18V 17.1 - 18.9 19.4 349.2 23.0 414.0 180 91 / 94 CUS350M-24/F 24V 22.8 - 25.2 14.7 352.8 17.5 420.0 240 91 / 94 CUS350M-36/F 36V 34.2- 37.8 9.7 349.2 11.5 414.0 240 91 / 94 CUS350M-48/F 48V 45.6 - 50.4 7.3 350.4 8.7 417.6 480 91 / 94 Notes: See speciﬁ cation for conditions and test methods (4) 115 / 230VAC input. Convection and forced air ratings Outline Drawing Derating Curve For Additional Information, please visit us.tdk-lambda.com/lp/products/cus-m-series 1-800-526-2324 • www.us.tdk-lambda.com/lp/ 31 Revision p5 : Sept 2017

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

Why buy from GID?

What they say about us

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