TM650 Datasheet, PDF (1/3 Pages) Tumbler Technologies + TRUMPower – 650 WATT MEDICAL POWER SUPPLIES

TRUMPower
650 WATT MEDICAL POWER SUPPLIES
DESCRIPTION
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
sinking. A cover-and-fan assembly can be
added during manufacturing.
TM650 SERIES
(LVD)
RoHS
F E AT U R E S
‧ EN61000-3-2 class A and D compliant
‧ Power Factor 0.98 typical
‧ Overvoltage protection
‧ Short-circuit protection
‧ Thermal protection
‧ 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
Safety Standard Approvals：
UL 60601-1
CSA C22.2 No. 601.1
TÜV EN60601-1
INPUT SPECIFICATIONS
Input voltage：
Input frequency：
90 to 264VAC
47 to 63Hz
Input current：
Earth leakage current：
10A（rms）for 115VAC
5A（rms）for 230VAC
100µA max. @ 115VAC, 60Hz
165µA max. @ 230VAC, 50H z
ENVIRONMENTAL SPECIFICATIONS
Operating temperature： 0ºC to +70ºC
Storage temperature： -40ºC to +85ºC
Relative humidity：
5% to 95% non-condensing
Derating：
Derate from 100% at +50ºC
linearly to 50% at +70ºC
OUTPUT SPECIFICATIONS
Output voltage/current： See rating chart
Total output power：
See rating chart
Ripple and noise：
2% peak to peak maximum
Overvoltage protection： Provided on output #1 only; set
at 115 –140% of its nominal output
voltage
Overcurrent protection： All outputs protected to short
circuit conditions
Temperature coefficient： All outputs ±0.04%/ºC maximum
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
PFD signal：
TTL logic high for normal
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.
Remote inhibit：
Requires an external TTL high
level signal to inhibit outputs for
standard models.
GENERAL SPECIFICATIONS
Switching frequency：
Power factor：
Efficiency：
Hold-up time：
70KHz ±10KHz
0.98 typical
80% minimum on all models
12 msec minimum at 110VAC
Line regulation：
Inrush current：
±0.2% maximum at full load
50amps @115VAC or 100 amps
@ 230VAC at 25ºC cold start
Withstand voltage： 4000VAC from input to output
1500VAC from input to ground
500VAC from output to ground
MTBF：
300,000 hours minimum at full load
at 25ºC ambient, calculated per
MIL-HDBK- 217F
EMC Performance (EN60601-1-2)
EN55011:
EN61000-3-2:
EN61000-3-3:
Class B conducted, Class A radiated
Harmonic distortion, Class A and D
Line flicker
EN61000-4-2:
ESD, ±8KV air and ±6KV contact
EN61000-4-3:
Radiated immunity, 3V/m
EN61000-4-4:
Fast transient/burst, ±2KV
EN61000-4-5:
EN61000-4-6:
Surge, ±1KV diff, ±2KV com.
Conducted immunity, 3Vrms
EN61000-4-8:
Magnetic field immunity, 3A/m
EN61000-4-11:
Voltage dips, 30% reduction for
500ms, 60% reduction for 100ms
and >95% reduction for 10ms
Tumbler Technologies + TRUMPower
3350 Scott Blvd., Bldg. 13, Santa Clara, California 95054, USA
Phone: [phone] ● Fax: [phone] ● email: [e-mail] ● Website: www.TRUMPower.com