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GXM60 Medical Single Output
60 Watt-Range Input High Efficiency Desk-Top Supply
FEATURES:
· Universal Input
· Small size, light weight
· Medically approved to UL2601-1, CSA 22.2 No.
601.1-M90, EN60601-1, and CB certified to IEC601-1.
· Ultra efficient - Up to 90%
· Spill proof external enclosure
· 2 year warranty
· marked to LVD
SPECIFICATIONS:
AC INPUT EFFICIENCY
90-264 Vac, 47-63 Hz single phase. Input power is less than 75 77 to 90% at full rated load depending upon model and ac line.
W when output power is less than 60 W, 230 Vac in. Meets Units are typically > 85 % @ 230 Vac. Efficiency is measured at
EN61000-3-2 harmonics standard. the supply output, cabling losses are not considered and will
OUTPUT POWER vary with different cables. Contact factory for assistance.
Total continuous output power is 60 W (55 for any unit less than OVERSHOOT
8 V), 65 W peak for 60 s 10% duty cycle. Total power specified Less than 3% overshoot at turn-on under nominal conditions.
from supply output, derate for cable losses. TURN-ON TIME
OUTPUT REGULATION Less than 1.5 s at 115 Vac, 25 °C
Supply regulation is +/- 1%. However, actual regulation limits are INPUT PROTECTION
affected by cable losses on units without remote sense. Final Both lines protected with internal ac fuses, provided on all units.
regulation limits must include cable losses. Contact factory for Designed to blow only if a catastrophic failure occurs in the unit
assistance. -- Fuse does not blow on short circuit or overload.
INPUT CURRENT INRUSH CURRENT
Maximum input current at minimum input voltage and output Inrush is limited by internal thermistor. The inrush at 240 Vac,
overload will be less than 2.0 A. averaged over the first ac half-cycle under cold start conditions
HOLD-UP TIME will not exceed 60 A.
Output voltage stays within regulation for 20 ms from loss of ac EMI / EMC COMPLIANCE
input at full load, from 120 Vac input. All models include built-in EMI filtering.
MINIMUM LOAD Conducted Emissions EN55011, Class B; FCC Class B
No minimum load required. Static Discharge EN61000-4-2, 6 kV contact 8 kV air
OVERLOAD PROTECTION RF Field Susceptibility EN61000-4-3, 3V/meter
Fully protected against short circuit and output overload. Short Fast Transients / Bursts EN61000-4-4, 2 kV, 5 kHz
circuit protection is cycling type power limit and will automatically Surge Susceptibility EN61000-4-5, 1 kV diff., 2 kV com.
recover after removal of fault. Conducted RF Susceptibility EN61000-4-6, 3V
OUTPUT NOISE Voltage Sags & Surges EN61000-4-11
0.5% rms, 1% pk-pk, 20 MHz bandwidth, differential mode. MEDICAL SAFETY AGENCY
Measured with a scope probe directly across the output All models are approved to UL2601, CSA 22.2 No. 601.1-M90,
connector. Load terminated with a 0.1 µF capacitor in parallel IEC 601-1 (1988), EN 60601-1
with a low Z 10 mF capacitor.
LEAKAGE CURRENT
TRANSIENT RESPONSE
80 µA under normal conditions (132 Vac @ 60 Hz ). Maximum
Response at supply is 1.5 ms typical for return to regulation for
under single fault conditions (264 Vac @ 50 Hz) is 170 µA.
a 50% load step, i/t< 0.2 A/µs. Maximum voltage deviation is
3.5%. Cable resistance will effect maximum voltage deviation. Environmental
Operating Non-operating
OVER VOLTAGE PROTECTION Specification
Prevents output from producing excessive voltage in the event Temperature (A) 0 to 40ºC -40 to +85ºC
of a single fault failure. Voltage limited typically to 130% depend-
Humidity (A) 0 to 95% RH 0 to 95% RH
ing upon model. OVP firing reduces output to less than 50% of
nominal voltage in less than 50 ms. Shock (B) 20 gpk 40 gpk
OVERLOAD PROTECTION Altitude -500 to 10,000 ft -500 to 40,000 ft
Factory set to begin power limiting at approximately 75 W.
Vibration (C) 1.5 grms, 0.003 g2/Hz 5 grms, 0.026 g2/Hz
A. Units should be allowed to warm up/operate under non-condensing conditions
before application of power.
B. Random vibration--10 to 2000 Hz, 6 dB/octave roll-off from 350 to 2000 Hz, 3
orthogonal axes. Tested for 10 min./axis operating and 1 hr./axis non-operating.
C. Shock testing--half-sinusoidal, 10 ± 3 ms duration, ± direction, 3 orthogonal axes,
total 6 shocks.
CompuMess Elektronik GmbH · Lise-Meitner-Str.1 · 85716 Unterschleissheim
Tel 089-321501-0 · Fax 089-321501-11 · www.compumess.de · www.netzteile.de
GXM60 Medical Single Output
Typical Standard Model Configurations:
Medical Output Current Initial (1) Total Output Remote Ripple/
Model (V) (I) Set Point Regulation Harness Sense Noise
GXM60-5A11 5V 11 A 2% 1% Molex Yes 1.5%
GXM60-12A01 12 V 5.0 A 2% 1% 2.1 mm No 1%
GXM60-15A01 15 V 4.0 A 2% 1% 2.1 mm No 1%
GXM60-24A01 24 V 2.5 A 2% 1% 2.1 mm No 1%
GXM60-28A01 28 V 2.2 A 2% 1% 2.1 mm No 1%
GXM60-36A01 36 V 1.7 A 2% 1% 2.1 mm No 1%
Notes: 1) Initial set point without load. Total regulation shown includes cable losses. When selecting cable options without remote sense, cable drop should be considered.
MODEL NUMBER CONFIGURATION
GXM60-XXXXX
Output Cable/Plug Option
Number
Case Color: A = Beige
B = Black
Output Voltages:
Units are available standard with any
output voltage from 5 to 35 Vdc in 1.0
increments. Also available in 0.1
increments data custom order.
Option Output Cord/Plug Cable/Plug
No. Maximum Rating
01 Circular 5.6 mm O.D. , 2.1 mm I.D., 18 ga. 5 A, 80 V max.
02 Circular 5.6 mm O.D., 2.5 mm I.D., 18 ga. 5 A, 80 V max.
03 Circular 5.6 mm O.D., 2.1 mm I.D., RT angle, 18 ga. 5 A, 80 V max.
04 Circular 5.6 mm O.D., 2.5 mm I.D., RT angle, 18 ga. 5 A, 80 V max.
05 Circular 5.6 mm O.D., 2.1 mm I.D., 18 ga., shielded 5 A, 80 V max.
06 Circular 5.6 mm O.D., 2.5 mm, I.D.,18 ga., shielded 5 A, 80 V max.
07 Mini DIN 20 ga. 6 A, 36 V max.
08 Mini DIN 20 ga. shielded 6 A, 36 V max.
09 5 Pin 20 ga. DIN plug 6 A, 36 V max.
10 5 Pin 20 Ga. DIN plug, shielded 6 A, 36 V max.
11 Molex Mini-Fit, 18 ga. 11 A, 480 V max.
12 Power DIN 11 A, 20 V max.
13 Power DIN., shielded 11 A, 20 V max.
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
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