650-700 Watt Medical Triple Output Power Supplies : FPM650
FPM650 - 650-700 Watt Medical Triple Output Power Supplies

Description
Medical Open Frame
The FPM650 series comprising single and multiple output models for 650-700 watts of continuous output power is specially designed for medical applications. They operate at 90-264 VAC 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.Features
- EN61000-3-2 class A and D compliant
- Power Factor 0.98 typical
- Overvoltage protection
- Short-circuit protection
- Thermal protection
- Power Fail Detect (PFD) Signal
- 100% burn-in at full rated load
- Remote sense on output #1 and output #2
- Remote inhibit – TTL high to disable output
- Compliant with RoHS requirements
Specification
Input Voltage | 90-264 VAC |
Input frequency | 47-63 Hz |
Input Current (rms) | 10 A (rms) for 115 VAC , 5 A (rms) for 230 VAC |
Earth leakage current | 240 μA max. @ 264 VAC, 63 Hz |
Touch current | 100 μA max. @ 264 VAC, 63 Hz |
Output voltage/current | See rating chart. |
Maximum output power | See rating chart. |
Ripple and noise | 2% peak to peak maximum on 3.3 V & 5.1 V and 1% peak to peak maximum on other voltage outputs |
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% /℃ maximum |
Transient response | Maximum excursion of 4% or better on all models, recovering to 1% of final value within 500 us after a 25% step load change |
Fan power | 12 V at 400 mA maximum for B version,12 V at 100 mA maximum for C version |
PFD | TTL logic high for normal operation and TTL logic low upon loss of input power. This signal appears at least 1 ms prior to V1 output dropping 5% below its nominal value. This signal also provides a minimum delay of 100 ms after V1 output is within regulation. |
Inhibit | Requires an external TTL high level signal to inhibit outputs for standard models |
Operating temperature | 0℃ to +70℃ |
Storage temperature | -40℃ to +85℃ |
Relative humidity | 5% to 95% non-condensing |
Derating | Derate from 100% at +50℃, linearly to 50% at +70℃ |
Switching frequency | 70 KHz ±10 KHz |
Power factor | 0.98 typical |
Efficiency | 80% minimum on all models |
Hold-up time | 12 ms minimum at 110 VAC |
Line regulation | ±0.2% maximum at full load |
Inrush current | 50 A @115 VAC or 100 A @ 230 VAC at 25℃ cold start |
Withstand voltage | 5600 VDC from input to output (2 MOPP) , 2100 VDC from input to ground (1 MOPP) , 700 VDC from output to ground (To verify AC strength, get correct test method to avoid power supply damage.) |
MTBF | 300,000 hours minimum at full load at 25℃ ambient, calculated per MIL-HDBK- 217F EMC Performance (IEC60601-1-2) |
EN55011 | Class B conducted, Class B radiated |
EN61000-3-2 | Harmonic distortion, Class A and D |
EN61000-3-3 | Line flicker |
EN61000-4-2 | ESD,±15 KV air and ±8 KV contact |
EN61000-4-3 | Radiated immunity, 10 V/m |
EN61000-4-4 | Fast transient/burst, ±2 KV |
EN61000-4-5 | Surge, ±1 KV diff. |
EN61000-4-6 | Conducted immunity, 10 Vrms |
EN61000-4-8 | Magnetic field immunity, 30 A/m |
EN61000-4-11 | Voltage dip immunity, 30% reduction for 500 ms, and >95% reduction for 10 ms |
Model
Model No. | I/P Vol. | O/P Vol. | O/P Current | O/P Watts (max.) |
FPM650-S120-z | 90-264VAC | 12 V | 54.2 A | 325W / 650W |
FPM650-S150-z | 90-264VAC | 15 V | 43.4 A | 325W / 650W |
FPM650-S240-z | 90-264VAC | 24 V | 27.1 A | 325W / 650W |
FPM650-S270-z | 90-264VAC | 27 V | 24.1 A | 325W / 650W |
FPM650-S300-z | 90-264VAC | 30 V | 21.7 A | 325W / 650W |
FPM650-S360-z | 90-264VAC | 36 V | 18.1 A | 325W / 650W |
FPM650-S480-z | 90-264VAC | 48 V | 14.6 A | 325W / 650W |
FPM650-D020-z | 90-264VAC | 24 V / 12 V | 1.5 A~18.0 A / 1.2 A~22 A | 325W / 650W |
FPM650-D021-z | 90-264VAC | 24 V / 15 V | 1.5 A~18.0 A / 1.0 A~18 A | 325W / 650W |
FPM650-D022-z | 90-264VAC | 48 V / 24 V | 0.75 A~9.0 A / 0.6 A~12 A | 325W / 650W |
FPM650-D023-z | 90-264VAC | 48 V / 12 V | 0.75 A~9.0 A / 1.2 A~22 A | 325W / 650W |
FPM650-D024-z | 90-264VAC | 48 V / 15 V | 0.75 A~9.0 A / 1.0 A~18 A | 325W / 650W |
FPM650-T030-z | 90-264VAC | 24 V / 12 V / 3.3 V | 1.5 A~18.0 A / 1.2 A~22 A / 10 A | 325W / 650W |
FPM650-T031-z | 90-264VAC | 24 V / 15 V / 3.3 V | 1.5 A~18.0 A / 1.0 A~18 A / 10 A | 325W / 650W |
FPM650-T032-z | 90-264VAC | 24 V / 12 V / 5.1 V | 1.5 A~18.0 A / 1.2 A~22 A / 10 A | 325W / 650W |
FPM650-T033-z | 90-264VAC | 24 V / 15 V / 5.1 V | 1.5 A~18.0 A / 1.0 A~18 A / 10 A | 325W / 650W |
FPM650-T034-z | 90-264VAC | 48 V / 12 V / 3.3 V | 0.75 A~9.0 A / 1.2 A~22 A / 10 A | 325W / 650W |
FPM650-T035-z | 90-264VAC | 48 V / 15 V / 3.3 V | 0.75 A~9.0 A / 1.0 A~18 A / 10 A | 325W / 650W |
FPM650-T036-z | 90-264VAC | 48 V / 12 V / 5.1 V | 0.75 A~9.0 A / 1.2 A~22 A / 10 A | 325W / 650W |
FPM650-T037-z | 90-264VAC | 48 V / 15 V / 5.1 V | 0.75 A~9.0 A / 1.0 A~18 A / 10 A | 325W / 650W |