GPC225 Commercial/GPM225
Medical
225 Watt Global Performance Switchers
FEATURES:
• Wide-range ac input 85-264 Vac
• 2-year warranty
• Conducted EMI exceeds FCC Class B and CISPR 22
Class B (Commercial models) and CISPR 11 Class B
(Medical models)
• Commercial Approved to UL1950, IEC950 and
CSA22.2-234 L3
• Medical Approved to UL2601-1, IEC601-1 and
CSA22.2 No. 601
marked to LVD
•
SPECIFICATIONS:
Ac Input
85-264 Vac, 47-63 Hz single phase.
Input Current
Maximum input current at 120 Vac, 60 Hz with full rated
output load: 5.5 A
Hold-Up Time
20 ms minimum from loss of ac input at full load, nominal
line (115 Vac).
Output Power
175 W convection; 225 W with 26 cfm air; 250 W peak. Peak
ratings are for 60 s maximum duration, 10% duty cycle.
Overload Protection
Fully protected against short circuit and output overload.
Short circuit protection is cycling type power limit.
Recovery after fault is automatic. Factory set to begin
power limiting at approximately 250 W.
Overvoltage Protection
124% ± 12% typical.
Efficiency
70% at full rated load, nominal input voltage, depending
on model and load distribution.
Input Protection
Internal ac fuse provided. Designed to blow only if a
catastrophic failure occurs in the unit.
Inrush Current
Inrush is limited by internal thermistors. Inrush at 240 Vac
under cold start conditions will not exceed 60 A.
Temperature Coefficient
0.03%/°C typical on all outputs.
Thermal Shutdown
line impedance and distortion. Other settings are avail-
able to the user through adjustment of built-in potentiometer.
Output Noise
0.5% rms, 1% pk-pk, 20 MHz bandwidth, differential
mode. Measured with noise probe directly across output
terminals of the power supply.
Transient Response
500 µs typical response time for return to within 0.5% of
final value for a 50% load step change.
∆i/∆t<0.2
A/µs.
Maximum voltage deviation is 3.5%. Startup/shutdown
overshoot less than 3%.
Remote Sense
Provided as a standard feature.
Voltage Adjustment
Built-in potentiometer adjusts voltage ±5%.
EMI/EMC Compliance
All models include built-in EMI filtering to meet the
following emissions requirements:
EMI SPECIFICATIONS
COMPLIANCE LEVEL
Conducted Emissions GPC225 EN55022 Class B; FCC Class B
Conducted Emissions GPM225 EN55011 Class B; FCC Class B
Static Discharge
EN61000-4-2, 6 kV contact, 8 kV air
RF Field Susceptibility
EN61000-4-3, 3 V/meter
Fast Transients/Bursts
EN61000-4-4, 2 kV, 5 kHz
Surge Susceptibility
EN61000-4-5, 1 kV diff., 2 kV com.
Commercial Leakage Current
0.95 mA 254 Vac @ 60 Hz input (with no deviations).
Commercial Safety
Approved to UL1950, CSA22.2 No. 234 Level 3, IEC950,
EN60950 and CISPR22. UL file #E135803 commercial;
CSA #LR46516. The output(s) are intended for safety
earthed Signal Output and Intermediate Circuits only. All
dc outputs are SELV under normal and single fault
conditions.
Medical Leakage Current
60 µA. 254 Vac @ 60Hz input.
Medical Safety
Approved to UL2601, CSA22.2 No. 601 Level 3 and
IEC601. UL file E116994; CSA #LR46516. The output(s)
are intended for safety earthed Signal Output and
Intermediate Circuits only. The output(s) are not accept-
able for patient connection without additional isolation. All
dc outputs are SELV under normal and single fault
conditions.
Provided as a standard feature. Designed to protect unit
from prolonged over temperature.
Environmental
Designed for 0 to 50°C operation at full rated output
power; derate output current and total output power by
2.5% per °C above 50°C. See Environmental and
Packaging Specifications on next page.
Power Fail
TTL- or CMOS-compatible output goes low (< 0.5 V) 5 ms
before output voltage drops more than 4% below nominal
voltage upon loss of ac power. The signal is factory set to
trip on 84 to 94 Vac brown-out depending upon incoming
66
Condor D.C. Power Supplies, Inc., 2311 Statham Parkway, Oxnard, CA 93033
800-235-5929 • 805-486-4565 • FAX 805-487-8911 • www.condorpower.com
SLPOWER [ SL Power Electronics ]
