RAX 28-10K - KEPCO - Elite.Parts

Description

KEPCO-RAX 28-10K-300 Watt Single Output Module Din Rail Mountable

Part Number

RAX 28-10K

Price

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Manufacturer

KEPCO

Lead Time

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Category

PRODUCTS - R

Specifications

Circuit type

Forward converter

Frequency Nominal

50/60Hz; range 47-440Hz(2)

Fuse Value

10.0A

Humidity

95% RH

Operating

0-71°C (see model table)

Shock

20g, 3 axes (11msec ±5msec pulse duration

Startup time

800msec max

Storage

-40 to +75°C

Switching Frequency

~150KHz

Voltage Range

90-132 or 180-264V a-c; 240-370V d-c(4)

Features

“Power-OK” LED.
Active soft-start circuit: Limits a-c turn-on surge.
Adjustable voltage: Internal trimmer accessible through the case allows manual adjustment of the voltage setting.
Overvoltage protection: Power is shut off if output voltage is forced beyond the set limit.
Remote error sensing: Compensates for voltage drops up to 0.4V per wire (0.25V in 3.3V and 5V models).
Remote on/off: TTL compatible signal applied to the optically isolated “RC” terminals; reduces surge stress on input circuit when used instead of switching the mains a-c.
Remote voltage control: Provision is made for an external resistor to trim the output voltage setting.

Datasheet

Kepco-rax-ds1-1541071447.pdf

1115 KiB

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Extracted Text

SERIES RAX DIN-RAIL MOUNTABLE The Family of RAX Models FEATURES Kepco’s RAX are general purpose, single output, industrial grade modules in four • “Power-OK” LED. sizes from 50-300 watts. Enclosed construction with barrier strip input/ • Remote on/off: TTL compatible signal applied to the optically isolated “RC” terminals; reduces surge stress on input circuit when output provides protection for mounting in industrial environments. RAX meet used instead of switching the mains a-c. EN60950, UL 1950 and are certified to • Active soft-start circuit: Limits a-c turn-on surge. the MIL STD 810D environment. • Remote error sensing: Compensates for voltage drops up to 0.4V RAX are rugged, single-output power modules per wire (0.25V in 3.3V and 5V models). that can be individually installed or may be • Remote voltage control: Provision is made for an external resistor to combined into a custom power assembly for trim the output voltage setting. multi-output requirements. Please see pages 131-135 for details on • Adjustable voltage: Internal trimmer accessible through the case Kepco’s Power Assembly Program. allows manual adjustment of the voltage setting. • Overvoltage protection: Power is shut off if output voltage is forced beyond the set limit. AN ISO 9001 COMPANY KEPCO, INC. • 131-38 Sanford Avenue • Flushing, NY 11352 USA • Tel: (718) 461-7000 • Fax: (718) 767-1102 121 Email: hq@kepcopower.com • www.kepcopower.com/rax.htm Model RAX 12-4.2K Model RAX 24-4.2K Model RAX 28-6.2K Model RAX 28-10K 50W 100W 175W 300W RAX MODEL TABLE NOISE OUTPUT VOLTAGE OVP SETTING OUTPUT CURRENT CURRENT LIMIT RIPPLE EFFICIENCY (SPIKE) VOLTS VOLTS AMPS AMPS mV mV PERCENT Source Switching d-c to Factory Adjustment Nom. Input, 50°C 60°C 71°C 25°C p-p p-p 50MHz max load (1) MODEL set range 25°C Rectangular Fixed typ max typ max p-p max typ 50 WATT MODELS RAX 3.3-10K 3.3 1.8~3.6 3.9~4.8 10.0 7.0 4.0 10.5~11.0 5 10 25 40 100 RAX 5-10K 5 4.0~5.5 6.0~6.9 10.0 7.0 4.0 10.5~11.0 5 10 25 40 100 RAX 12-4.2K 12 8.4~13.2 13.7~15.7 4.2 2.9 1.7 4.5~4.8 15 30 25 50 170 RAX 15-3.4K 15 12.0~16.5 17.0~19.5 3.4 2.4 1.4 3.6~3.9 15 30 25 50 200 75% RAX 24-2.1K 24 16.8~26.4 27.0~30.5 2.1 1.5 0.8 2.3~2.5 25 40 25 60 290 RAX 28-1.8K 28 19.6~30.8 32.0~35.0 1.8 1.3 0.7 2.0~2.2 30 60 25 60 330 RAX 48-1K 48 32.6~52.8 55.0~63.0 1.0 0.7 0.4 1.1~1.3 35 90 25 60 530 100 WATT MODELS RAX 3.3-20K 3.3 1.8~3.6 3.9~4.8 20.0 14.0 8.0 22.0~24.0 5 10 25 40 100 RAX 5-20K 5 4.0~5.5 6.0~6.9 20.0 14.0 8.0 22.0~24.0 5 10 25 40 100 RAX 12-8.3K 12 8.4~13.2 13.7~15.7 8.3 5.8 3.3 9.1~10.0 15 30 25 50 170 RAX 15-6.6K 15 12.0~16.5 17.0~19.5 6.6 4.6 2.6 7.3~8.0 15 30 25 50 200 78% RAX 24-4.2K 24 16.8~26.4 27.0~30.5 4.2 2.9 1.7 4.7~5.1 25 40 25 60 290 RAX 28-3.5K 28 19.6~30.8 32.0~35.0 3.5 2.5 1.4 4.0~4.2 30 60 25 60 330 RAX 48-2K 48 32.6~52.8 55.0~63.0 2.0 1.4 0.8 2.3~2.5 35 90 25 60 530 175 WATT MODELS RAX 3.3-35K 3.3 1.8~3.6 3.9~4.8 35.0 24.5 14.0 36.8~38.5 5 10 25 40 100 RAX 5-35K 5 4.0~5.5 6.0~6.9 35.0 24.5 14.0 36.8~38.5 5 10 25 40 100 RAX 12-14K 12 8.4~13.2 13.7~15.7 14.0 9.8 5.6 14.7~15.4 15 30 25 50 170 RAX 15-11K 15 12.0~16.5 17.0~19.5 11.0 7.7 4.4 11.8~12.1 15 30 25 50 200 79% RAX 24-7.2K 24 16.8~26.4 27.0~30.5 7.2 5.0 2.9 8.0~8.3 25 40 25 60 290 RAX 28-6.2K 28 19.6~30.8 32.0~35.0 6.2 4.3 2.5 7.0~7.3 30 60 25 60 330 RAX 48-3.6K 48 32.6~52.8 55.0~63.0 3.6 2.5 1.4 4.3~4.5 35 90 25 60 530 300 WATT MODELS RAX 5-60K 5 4.0~5.5 6.0~6.9 60.0 42.0 24.0 65.0~70.0 5 10 25 40 100 RAX 12-25K 12 8.4~13.2 13.7~15.7 25.0 17.5 10.0 28.0~30.0 15 30 25 50 170 RAX 15-20K 15 12.0~16.5 17.0~19.5 20.0 14.0 8.0 22.0~24.0 15 30 25 50 200 77% RAX 24-12K 24 16.8~26.4 27.0~30.5 12.0 8.4 4.8 13.2~14.4 25 40 25 60 290 RAX 28-10K 28 19.6~30.8 32.0~35.0 10.0 7.5 4.3 12.0~15.0 30 60 25 60 330 RAX 48-6K 48 32.6~52.8 55.0~63.0 6.0 4.2 2.4 6.8~7.4 35 90 25 60 530 (1) Nominal input, maximum load, 25°C. AN ISO 9001 COMPANY KEPCO, INC. • 131-38 Sanford Avenue • Flushing, NY 11352 USA • Tel: (718) 461-7000 • Fax: (718) 767-1102 122 Email: hq@kepcopower.com • www.kepcopower.com/rax.htm FEATURES RAX GENERAL SPECIFICATIONS • Undervoltage protection in 300W models: If SPECIFICATION RATING/DESCRIPTION CONDITION output voltage falls below 70% of nominal Temperature 0-71°C (see model table) Operating for any reason (including overload) and stays there for more than 20 seconds, -40 to +75°C Storage power is shut off. Humidity 95% RH Non-condensing, operating & storage • Rectangular current limiting so you can Shock 20g, 3 axes (11msec Non-operating drive non-linear loads. ±5msec pulse duration 3 shocks each axis Vibration 5-10Hz: 10mm amplitude, Non-operating • Parallel operation: Units may be paralleled 3 axes 1 hour each axis for increased current. 10-55Hz: 2g, 3 axes • Holding time: Output is sustained by Isolation Output to case 500V d-c, 100MΩ 25°C, 65% RH internally stored energy for 30 milliseconds Withstand Input to output 3.75KV a-c for 1 minute 25°C, 65% RH typically, 20 milliseconds minimum. Voltage Y capacitor removed Input to case 2KV a-c for 1 minute 25°C, 65% RH • Fan cooling in 300W models: A monitor Safety UL 1950, circuit maintains optimum temperature. CSA 1402C, ¨ TUV EN60950 • Built-in EMI ﬁlter attenuates conducted Type of Construction PC card, enclosed noise below the requirements of FCC, Class A. Enclosure Aluminum Cooling 50W, 100W, 175W Convection • Safety: All models recognized by UL 1950, 300W Built-in fan certiﬁed by CSA 1402C, approved by TÜV Rheinland to EN60950, and are certiﬁed to meet the MIL STD 810D environment. • Connections: Input and output connections RAX INPUT CHARACTERISTICS are via screw terminal barrier strip. 50 WATT 100 WATT 175 WATT 300 WATT SPECIFICATION CONDITION MODELS MODELS MODELS MODELS Voltage 90-132 or 180-264V a-c; Jumper (4) (1) Range 240-370V d-c selectable Brownout 80/160V a-c; 115/230V a-c (4) Voltage 220V d-c Current Maximum RAX are CE marked per the Low Voltage typ 1.2/0.6A 1.8/0.9A 3.4/1.7A 4.6/2.8A load Directive (LVD), EN60950. 25°C max 1.6/0.8A 2.5/1.3A 4.2/2.2A 6.0/3.6A 115/230V a-c Fuse Value 3.15A 5.0A 6.3A 10.0A Initial Turn-on 17/34A 17/34A 17/34A 20/40A 115/230V a-c DERATING 50, 100, 175W MODELS Surge (Convection cooled) (2) Frequency Nominal 50/60Hz; range 47-440Hz Single phase EMI FCC, Class A (conducted) Soft-start Resistor and triac or thyristor Circuit Leakage 0.5mA UL method, Current 115V a-c 0.75mA UL/VDE, 230V a-c (3) Startup Time 800msec max Std. Holdup typ 30msec (3) Std. Time min 20msec Circuit Type Forward converter Switching ~150KHz Nom. input, Frequency rated load (1) For d-c, set selector to “230”. (2) At 440Hz the leakage current exceeds the VDE/UL safety speciŢcation limits. (3) Std. condition = nominal input, maximum load, 25°C. (4) Safety approval is for a-c operation only. AN ISO 9001 COMPANY KEPCO, INC. • 131-38 Sanford Avenue • Flushing, NY 11352 USA • Tel: (718) 461-7000 • Fax: (718) 767-1102 123 Email: hq@kepcopower.com • www.kepcopower.com/rax.htm DIMENSIONS (HxWxD) RAX OUTPUT CHARACTERISTICS 50W inches — 4.3 x 1.8 x 7.5 SPECIFICATION RATING/DESCRIPTION CONDITION mm — 110 x 45 x 190 Source Effect typ 0.8% Minimum to 100W inches — 4.3 x 2.6 x 7.9 max 1.5% maximum input mm — 110 x 65 x 200 Load Effect typ 0.8% 10-100% 175W inches — 4.3 x 3.9 x 8.7 max 1.5% load mm — 110 x 100 x 220 Temperature typ 1.0% Nominal input, Effect rated load, 0-50°C 300W inches — 4.3 x 5.1 x 8.7 max 2.0% mm — 110 x 130 x 220 Combined Effect typ 2.0% (source, load max 4.0% & temperature) NET WEIGHT Time Effect typ 0.1% 0.5-8.5 hr, (drift) maximum load, 25°C 50W 1.80lbs, 0.8Kg max 0.5% 100W 2.90lbs, 1.3Kg Recovery Excursion <4.0% Nominal input, 25°C; Characteristics Recovery 1msec step load change 175W 3.96lbs, 1.8Kg within ±1% from 50% to 100% 300W 5.50lbs, 2.5Kg of rated load OUTLINE DIMENSIONAL DRAWINGS Fractional dimensions in light face type are in inches, dimensions in bold face type are in millimeters. DIMENSIONS max. max. max. MODEL A B C D E F G H I 50W 6.30 7.48 0.98 3.54 0.59 0.59 0.71 0.79 4.33 MODELS 160 190 25 90 15 15 18 20 110 100W 6.69 7.87 1.0 3.54 0.98 0.79 0.71 — 4.33 MODELS 170 200 25 90 25 20 18 110 175W 7.48 8.66 0.98 3.54 2.36 0.79 0.71 — 4.33 MODELS 190 220 25 90 60 20 18 110 300W 7.48 8.66 1.02 3.54 3.54 0.79 0.71 — 4.33 MODELS 190 220 26 90 90 20 18 110 Tolerances: 0.028" (0.7mm) between mounting holes, 0.04" (1.0mm) other dimensions. Mounting: 50W: 8-32 tapped holes — (4) bottom; (3) each side; maximum screw penetration 0.28" (7.0mm). 100W, 175W, 300W: 8-32 tapped holes — (4) bottom; (4) each side; maximum screw penetration 0.28" (7.0mm). AN ISO 9001 COMPANY KEPCO, INC. • 131-38 Sanford Avenue • Flushing, NY 11352 USA • Tel: (718) 461-7000 • Fax: (718) 767-1102 124 Email: hq@kepcopower.com • www.kepcopower.com/rax.htm

Frequently asked questions

At GID Industrial (Elite.Parts' parent company), we specialize 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. There are other companies who claim to do what we do, but we're confident that our commitment to quality and value is unparalleled in our field.

Warranties differ by part and by which suppliers we use to procure it for you. Sometimes, a part will be sold as-is and without a warranty. Our specialty, single board computers, tend to receive a one-year warranty.

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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

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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

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