MBC550 [BEL]

12 V / 0.5 A Fan Output, Thermal Shut-Down Feature;


型号：	MBC550
厂家：	BEL FUSE INC.
描述：	12 V / 0.5 A Fan Output, Thermal Shut-Down Feature
文件：	总8页 (文件大小：1301K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

The MBC550 Series of open frame medical power supplies feature a

wide universal AC input range of 90 – 264 VAC, offering up to 550 W

of output power with forced air cooling, or 250 W with conduction

cooling in a compact footprint, with a variety of isolated single output

voltages.

The MBC series is designed and approved to the latest Medical

standards (EN/IEC 60601-1) for Class I applications.

The MBC550 range is ideally suited to a wide variety of medical

applications, and where airflow is limited or not available.

5 x 3 x 1.5 Inch Form Factor

•

Up to 550 Watts with Forced Air Cooling

Efficiencies up to 92%

-40 to 70°C Operating Temperature

12 V / 0.5 A Fan Output, Thermal Shut-Down Feature

Approved to EN/IEC 60601-1

Medical (BF) Safety Approvals

MTBF >3 million hours as per Telcordia SR-332, Issue 3

RoHS Compliant

CE Marked

Diagnostic

Drug Pump

Dialysis

Home Health Care

Monitoring

•

Portable Equipment

MBC550 Series

MBC550-1T12

MBC550-1T15

MBC550-1T24

MBC550-1T30

MBC550-1T48

MBC550-1T58

12 V

15 V

24 V

30 V

48 V

58 V

9.17 A

7.33 A

6.25 A

5.00 A

3.13 A

2.59 A

16.67 A

13.33 A

10.42 A

8.33 A

5.21 A

4.31 A

41.67 A

33.33 A

22.92 A

18.33 A

11.46 A

9.48 A

500 W

550 W

Refer to "Recommended Conduction Plate & Clearance" details on page 8.

Specifications are for nominal input voltage, 25°C unless otherwise stated.

Universal

90-264 VAC / 390 VDC

47-63 Hz

Input Voltage

Input Frequency

Input Current

(Derate from 100% at 115 VAC to 78% at 90 VAC)

115 VAC:

230 VAC:

115 VAC:

230 VAC:

115 VAC:

230 VAC:

264 VAC:

115 VAC:

230 VAC:

Touch current

6 A max.

3 A max.

< 0.5 W

< 0.7 W

25 A

45 A

75 A

< 200 µA

< 400 µA

<100 µA

No Load Power

Inrush Current

Leakage Current

Power Factor

@ Full Load

> 0.95

PFC

Resonant

70 to 130 KHz

68 to 80 KHz

Switching Frequency

Forced air cooled:

Conduction cooled:

Convection cooled:

48 V:

up to 550 W

up to 250 W

up to 150 W

92%

Output Power ²

24 V:

12 V, 15 V:

91%

90%

Efficiency typical @ 230 VAC full load)

(

Full Load

Convection Load

Conduction Load

> 16 ms

> 55 ms

> 30 ms

Hold-up Time (typical)

Line Regulation ⁴

Load Regulation ⁴

Minimum Load

+/-0.5%

+/-1%

0.0 A

50-100% step load change, at 0.1A/µs slew rate,

50% duty cycle, 50 Hz = 5%

12 V & 15 V

Transient Response

Ripple ^{3, 4}

recovery time < 5 ms

2.0 % max

1.0 % max

24 V, 30 V, 48 V & 58 V

Output Voltage Adjustment

Rise Time

+/-3%

Typical

55 ms

tech.support@psbel.com

MBC550 Series

Set Point Tolerance ⁴

+/-1%

Over Current Protection

Over Voltage Protection

Short Circuit Protection

Hiccup mode / Auto recovery

> 110%

110 to 140%

Convection Cooled (refer to Derating Curve)

Conduction Cooled (refer to Derating Curve)

400 LFM Forced Air Cooled (refer to Derating Curve)

Up to 150 W max

Up to 250 W max

Up to 550 W max

Cooling

Combined output power of main output, fan supply shall not exceed max. Power rating.

Ripple is peak to peak with 20 MHz bandwidth and 10 F (Electrolytic capacitor) in parallel with a 0.1 F capacitor at rated line

voltage and load ranges.

Fan supply output voltage tolerance including set point accuracy, line and load regulation is +/-10 % and Ripple and noise is less

than 10 %.

Operating Temperature ⁵

-40 to +70°C

-40 to 0°C startup guaranteed, with spec deviation ⁶

Non-condensing

Storage Temperature

Relative Humidity

-40 to +85°C

5% to 95%

Operating:

Non-operating:

16,000 ft.

40,000 ft.

Altitude

Thermal shutdown feature: The power supply goes in hiccup mode when the temperature of PCB exceeds 110 °C (+/-10 °C).

Output ripple can be more than 10% of the output voltage.

Conducted Emissions

Radiated Emissions

EN 55011-B, CISPR22-B, FCC PART15-B

EN 55011 A;

with external core (King core K5B RC 25x12x15-M in input cable)

Pass

Level B

Input Current Harmonics

Voltage Fluctuation and Flicker

ESD Immunity

EN 61000-3-2

EN 61000-3-3

EN 61000-4-2

EN 61000-4-3

EN 61000-4-4

EN 61000-4-5

EN 61000-4-6

EN 61000-4-8

EN 61000-4-11

Class D

Pass

Level 4, Criterion A

Level 3, Criterion A

Level 4, Criterion A

Criterion B

Radiated Field Immunity

Electrical Fast Transient Immunity

Surge Immunity

Conducted Immunity

Magnetic Field Immunity

Voltage Dips, Interruptions

North America

+1 408 785 5200

Asia-Pacific

+86 755 298 85888

Europe, Middle East

+353 61 225 977

BCD.00818_AC1

MBC550 Series

Input to Output: (for medical applications)

Input to GND:

Output to GND: for type BF

for type B

4000 VAC

1500 VAC

500 VAC

Isolation Voltage

UL /CSA : ANSI/AAMI ES60601-1 (2005 + C1:09 + A2:10) AMD1:2012; CORR1:2009; AMD2:2010,

(CAN/CSA-C22.2 No. 60601-1 (2008)CAN/CSA C22.2 No. 60601-1:14

IEC : IEC 60601-1: 2005 + CORR. 1:2006 + CORR. 2:2007 + AM1:2012(or IEC 60601-1: 2012 reprint)

EN : EN 60601-1:2006;A1

Safety Standard(s)

Agency Approvals

CE mark

Nemko, UL, C-UL

Complies with LVD Directive

Pin 1

Pin 2

Pin 3

AC Line

Not Fitted

AC Neutral

JST : B3P-VH-B(LF)(SN) or equivalent

Mating: VHR-3M or equivalent Pins : SVH-41T-P1.1 or equivalent

AC Input Connector

6-32 inches Screw Pan HD

Mating: Designed to accept Ring Tongue Terminal AMP: 8-31886-1,

wherein one 16 AWG (max) wire can be crimped.

Note: One Ring Tongue Terminal with 16 AWG is recommended for

current up to 11A only.

DC Output Connector

(Screw Terminal)

Pin 1

Pin 2

V1 +VE

V1 -VE

Use multiple tongue terminals with wire for more current.

AMP: 640456-2

Mating: 640440-2

Molex: 19705-4301

Mating: 19003-0001

Pin 1

Pin 2

FAN +VE

FAN -VE

Aux (Fan) Output

Earth

Weight

approx. 500 g

127 x 76.2 x 38.1 mm (5 x 3 x 1.5 inches)

Dimensions

Mechanical Drawing

tech.support@psbel.com

MBC550 Series

De-rate linearly from 100% at

110 VAC to 78% at 90 VAC

Convection load: 110 W up to 50 °C