Datasheet > CMH250PS12

CMH250PS12

更新时间： 2024-10-15 01:03:27

品牌	Logo	应用领域
XPPOWER		/
页数	文件大小	规格书
8页	1967K
描述
250 W Convection-cooled

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中文翻译

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数据手册

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CMH250PS12 数据手册

AC-DC Power Supplies

CMH250 Series

250 Watts

• 250 W Convection-cooled

• Industry Standard 4”x 7”Package

• 80 VAC to 300 VAC Input

• 5V/2A Standby & Signals Set (optional)

• IT & Medical Safety Approvals

• 3 Year Warranty

Dimensions:

The universal AC input CMH250 provides 250W of convection cooled output power in a 7” x 4”

package, over the temperature range -40°C to +50°C with derating to +70°C. Approved for IT and

Medical and with a feature set including a 5V/2 A standby output and a range of analog signals, the

CMH250 is ideal for a wide range of applications where convection-cooling is desirable.

CMH250:

7.00 x 4.00 x 1.57” (178 x 101.6 x 39.2 mm)

CMH250-C:

7.39 x 4.06 x 1.92” (187.8 x 103.1 x 48.9 mm)

Models & Ratings

Fan Supply V3

(1,2,3)

Output Voltage 1

Output Current V1

Standby Supply V2

Output Power

Model Number

(optional)

12.0 V / 0.6 A

12 V

15 V

24 V

28 V

48 V

21.0 A

16.7 A

10.4 A

8.9 A

5.0 V / 2 A

250 W

CMH250PS12

CMH250PS15

CMH250PS24

CMH250PS30

CMH250PS48

5.2 A

Notes

1. Add suffix '-01' for 5V/2A standby & analog signal set, e.g. CMH250PS12-01

2. Add suffix '-C' for covered version, e.g. CMH250PS12-C or for covered

versions with 5V/2A standby & analog signals set add '-01C', e.g.

3. Add suffix '-50' for 5V/2A standby & PMBus signal set, e.g. CMH250PS12-50

CMH250PS12-01C (Derating will be applicable and is under evaluation)

Mechanical Details

6.20 (157.5)

0.40 (10.2)

1.57 0.02

(39.9 0.5)

1.00 (25.4)

M3 MOUNTING HOLES IN 4 POSITIONS.

MAX PENETRATION 2.5mm

0.90 (22.9)

5.20 (132.1)

7.00 0.02 (177.8 0.5)

1.00 (25.4)

2.00 (50.8)

4.00 0.02

(101.6 0.5)

-VE CON3

+VE CON2

OUTPUTTERMINALS

M4 SCREW IN 2 POSITIONS

TORQUETO 8 LBS-IN

(90 cNm) MAX.

1.01 (25.7)

0.83 (21.1)

1.05 (26.6)

0.59 (15.1)

M3 MOUNTING HOLES IN 4 POSITIONS.

MAX PENETRATION 2.5mm

www.xppower.com

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