Datasheet > TM650-D22

TM650-D22

更新时间： 2024-11-20 05:54:43

品牌	Logo	应用领域
TRUMPOWER		医疗
页数	文件大小	规格书
3页	269K
描述
650 WATT MEDICAL POWER SUPPLIES

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TM650-D22 数据手册

TRUMPower

650 WATT MEDICAL POWER SUPPLIES

DESCRIPTION

(LVD)

TM650 SERIES

The TM650 series comprising single and

multiple output models for 650-700 watts of

continuous output power is specially designed

for medical applications not for life support.

They operate at 90 to 264VAC input voltage

without the need of a selector strap. The units

are constructed on a printed circuit board with a

U-bracket for mechanical support and heat

RoHS

sinking.

A cover-and-fan assembly can be

added during manufacturing.

FEATURES

‧ EN61000-3-2 class A and D compliant

‧ Power Factor 0.98 typical

‧ Overvoltage protection

Safety Standard Approvals：

‧ Short-circuit protection

‧ Thermal protection

UL 60601-1

CSA C22.2 No. 601.1

‧ Power Fail Detect (PFD)

‧ 100% burn-in at full rated load

‧ Remote sense on output #1 and output #2

‧ Remote inhibit – TTL high disables output

‧ Compliant with RoHS requirements

TÜV EN60601-1

ENVIRONMENTAL SPECIFICATIONS

INPUT SPECIFICATIONS

Operating temperature： 0ºC to +70ºC

Input voltage：

Input frequency：

Input current：

90 to 264VAC

47 to 63Hz

Storage temperature：

Relative humidity：

Derating：

-40ºC to +85ºC

5% to 95% non-condensing

Derate from 100% at +50ºC

linearly to 50% at +70ºC

10A（rms）for 115VAC

5A（rms）for 230VAC

Earth leakage current： 100µA max. @ 115VAC, 60Hz

165µA max. @ 230VAC, 50Hz

OUTPUT SPECIFICATIONS

GENERAL SPECIFICATIONS

See rating chart

Output voltage/current：

70KHz ±10KHz

0.98 typical

80% minimum on all models

12 msec minimum at 110VAC

Switching frequency：

Power factor：

Efficiency：

See rating chart

Total output power：

2% peak to peak maximum

Ripple and noise：

Hold-up time：

Provided on output #1 only; set

at 115 –140% of its nominal output

voltage

Overvoltage protection：

±0.2% maximum at full load

50amps @115VAC or 100 amps

@ 230VAC at 25ºC cold start

Line regulation：

Inrush current：

All outputs protected to short

circuit conditions

Overcurrent protection：

4000VAC from input to output

1500VAC from input to ground

500VAC from output to ground

300,000 hours minimum at full load

at 25ºC ambient, calculated per

MIL-HDBK- 217F

Withstand voltage：

MTBF：

All outputs ±0.04%/ºC maximum

Temperature coefficient：

Transient response：

Maximum excursion of 4% or

better on all models, recovering to

1% of final value within 500µs

after a 25% step load change

EMC Performance (EN60601-1-2)

EN55011:

Class B conducted, Class A radiated

Harmonic distortion, Class A and D

Line flicker

TTL logic high for normal

PFD signal：

EN61000-3-2:

EN61000-3-3:

EN61000-4-2:

EN61000-4-3:

EN61000-4-4:

EN61000-4-5:

EN61000-4-6:

EN61000-4-8:

EN61000-4-11:

operation and TTL logic low upon

loss of input power. This signal

appears at least 1ms prior to

master output dropping 5% below

its nominal value. This signal also

provides a minimum delay of 100

ms after master output is within

regulation.

ESD, ±8KV air and ±6KV contact

Radiated immunity, 3V/m

Fast transient/burst, ±2KV

Surge, ±1KV diff, ±2KV com.

Conducted immunity, 3Vrms

Magnetic field immunity, 3A/m

Voltage dips, 30% reduction for

500ms, 60% reduction for 100ms

and >95% reduction for 10ms

Requires an external TTL high

level signal to inhibit outputs for

standard models.

Remote inhibit：

Tumbler Technologies + TRUMPower

3350 Scott Blvd., Bldg. 13, Santa Clara, California 95054, USA

Phone: 408-988-6616 ● Fax: 408-988-6622 ● email: sales@trumpower.com ● Website: www.TRUMPower.com

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