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GLC65 Commercial/GLM65 Medical
65 Watt Single Output Global Performance Switchers
FEATURES:
· 4.1 W/in3
· Compact (3.0" x 5.0" x 1.06")
· Ultra-high efficiency (up to 94%) using patented
technology
· Meets harmonic requirements of IEC1000-3-2, Class A
· Conducted EMI exceeds FCC Class B and CISPR 22
Class B (Commercial models) and CISPR 11 Class B
(Medical models)
· 2-year warranty
· Exempt from line harmonics standard EN61000-3-2
· Commercial Approved to UL1950, IEC950, EN60950,
CSA22.2 No. 950
· Medical Approved to UL2601, EN60601, CSA22.2
SPECIFICATIONS:
No. 601.1
Ac Input · Multiple output versions also available
90-264 Vac, 47-63 Hz single phase. · marked to LVD
Input Current
Maximum input current at minimum output voltage and
output overload will be less than 1.7 A. Meets input
current harmonic requirements of IEC1000-3-2.
Inrush Current
Output Power Inrush is limited by internal thermistor. The inrush at 240
Normal continuous output power is 65 W, 75 W peak for Vac, averaged over the first ac half-cycle under cold start
60 s. The 3.3 Vdc unit is 36.3 W and the 5 Vdc unit is 55 W conditions will not exceed 37A.
continuous.
EMI/EMC Compliance
Hold-Up Time All models include built-in EMI filtering to meet the
20 ms from loss of ac input at 65 W load, from 120 Vac following emissions requirements:
input. EMI SPECIFICATIONS COMPLIANCE LEVEL
Conducted Emissions GLC65 EN55022 Class B; FCC Class B
Overload Protection Conducted Emissions GLM65 EN55011 Class B: FCC Class B
Fully protected against short circuit and output overload. Static Discharge EN61000-4-2, 6 kV contact, 8 kV air
Short circuit protection is cycling type power limit. RF Field Susceptibility EN61000-4-3, 3 V/meter
Fast Transients/Bursts EN61000-4-4, 2 kV, 5 kHz
Output Noise Surge Susceptibility EN61000-4-5, 1 kV diff., 2 kV com.
0.5% rms, 1% pk-pk, 20 MHz bandwidth, differential
mode. Measured with scope probe directly across output Commercial Leakage Current
terminals of the power supply with load terminated with Under normal conditions, leakage current is 425 µA with
0.1 µF capacitor. 132 Vac @ 60 Hz input.
Transient Response Commercial Safety
Main output: 500 µs typical response time for return to All GLC models are approved to UL1950, CSA22.2 No.
within 0.5% of final value for a 50% load step within the 950, IEC950 and EN60950.
regulation limits of minimum and maximum load,
i/t<0.2 A/µs. Maximum voltage deviation is 3.5%. Medical Leakage Current
Startup/shutdown overshoot less than 3%. The maximum leakage current under single-fault condi-
tions (254 Vac @ 50 Hz) is 120 µA. Under normal
Voltage Adjustment conditions, leakage current is 31µA with 132 Vac @ 60 Hz
Adjustable potentiometer capable of ±5% change from input.
nominal setting.
Medical Safety
Efficiency All GLM models are approved to UL2601, CSA22.2 No.
82 to 94% minimum at full rated load, nominal input 601, IEC601-1 and EN60601. Consult factory for approval
voltage, depending on model. status.
CompuMess Elektronik GmbH · Lise-Meitner-Str.1 · 85716 Unterschleissheim
Tel 089-321501-0 · Fax 089-321501-11 · www.compumess.de · www.netzteile.de
36
GLC65 Commercial/GLM65 Medical 65 Watt Single Output
Commecial Medical
Output Current Total Regulation V1 Adjustment V1 OVP Setpoint Ripple and Noise
Model Model
GLC65-5 GLM65-5 5.1 V 11 A 2% ± 5% 6.2 ± 0.6 V 1%
GLC65-12 GLM65-12 12 V 5.5 A 2% ± 5% 14 ± 1.1 V 1%
GLC65-15 GLM65-15 15 V 4.3 A 2% ± 5% 18.5 ± 1.5 V 1%
GLC65-18 GLM65-18 18 V 3.6 A 2% ± 5% 21.7 ± 2.0 1%
GLC65-24 GLM65-24 24 V 2.7 A 2% ± 5% 28 ± 2.5 V 1%
GLC65-28 GLM65-28 28 V 2.3 A 2% ± 5% 34 ± 2.8 V 1%
GLC65-48 GLM65-48 48 V 1.35 A 2% ± 5% 55 ± 4.0 V 1%
GLC65/GLM65 MECHANICAL SPECIFICATIONS
CompuMess Elektronik GmbH · Lise-Meitner-Str.1 · 85716 Unterschleissheim
Tel 089-321501-0 · Fax 089-321501-11 · www.compumess.de · www.netzteile.de
Environmental
Operating Non-operating
Specification
Temperature (A) 0 tp 50oC -40 to +85oC
A. Units should be allowed to warm up/operate under non-condensing conditions
Humidity (A) 0 to 95% RH 0 to 95% RH
before application of power. Derate output current and total output power by 2.5%
Shock (B) 20 gpk 40 gpk per °C above 50°C.
B. Random vibration--10 to 2000Hz, 6dB/octave roll-off from 350 to 2000Hz, 3
Altitude -500 to 10,000 ft -500 to 40,000 ft orthogonal axes. Tested for 10 min./axis operating and 1 hr./axis non-operating.
Vibration (C) 1.5 grms, 0.003 g2/Hz 5 grms, 0.026 g2/Hz C. Shock testing--half-sinusoidal, 10 ± 3 ms duration, ± direction, 3 orthogonal axes,
total 6 shocks.