GLC75 Commercial/GLM75 Medical
75 Watt Single Output Global Performance Switchers
FEATURES:
• Cost-effective single-output power source
• 3.4" x 5.75" x 1.56" (meets 1U applications)
• Universal input 90-264 Vac
• 2-year warranty
• Complies with EN61000-3-2 Class A
• Also available in multiple output versions
• Conducted EMI exceeds FCC Class B and CISPR 22
Class B (Commercial models) and CISPR 11 Class B
(Medical models)
• Commercial Approved to UL1950, CSA22.2 No. 234
and IEC950, EN60950
• Medical Approved to UL2601-1, IEC601-1 and
CSA22.2 No. 601
SPECIFICATIONS:
Ac Input
•
marked to LVD
90-264 Vac, 47-63 Hz single phase.
Inrush Current
Input Current
Maximum input current at 120 Vac, 60 Hz with full rated
output load not to exceed 2.3 A.
Inrush limited by internal thermistors. Inrush at 240 Vac,
averaged over the first ac half-cycle under cold start
conditions will not exceed 37 A.
Output Power
Normal continuous output power is 75 W for unrestricted
natural convection cooling; 110 W with 26 cfm airflow.
Temperature Coefficient
0.03%/°C typical on all outputs.
Power Fail
Output Regulation
A standard TTL or CMOS compatible output goes low
(< 0.5 V) 5ms before output voltage drops more than 4%
below nominal voltage upon loss of ac power. Signal is
factory set to trip on 84 to 94 Vac brown-out depending
upon incoming line impedance and distortion. Other
settings are available through adjustment of built-in
potentiometer (consult factory for assistance). Output will
stay low for 20 ms minimum.
Regulation measured by changing from 5% to 50% load
or 50% load to full load in either direction.
Overload Protection
Factory set to begin power limiting at approximately 120
W (GLC 75-5 is set at approximately 100 W). Fully
protected against short circuit and output overload. Short
circuit protection is cycling type power limit.
EMI/EMC Compliance
Output Noise
All models include built-in EMI filtering to meet the
following emissions requirements:
EMI SPECIFICATIONS
Conducted Emissions GLC75 EN55022 Class B; FCC Class B
Conducted Emissions GLM75 EN55011 Class B; FCC Class B
0.5% rms, 1% pk-pk, 20 MHz bandwidth, differential
mode. Measured with noise probe directly across output
terminals of the power supply.
COMPLIANCE LEVEL
Transient Response
Static Discharge
EN61000-4-2, 6 kV contact, 8 kV air
EN61000-4-3, 3 V/meter
EN61000-4-4, 2 kV, 5 kHz
EN61000-4-5, 1 kV diff., 2 kV com.
EN61000-3-2 Class A
Main Output: 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%.
RF Field Susceptibility
Fast Transients/Bursts
Surge Susceptibility
Line Frequency Harmonics
Overvoltage Protection
Standard on all models.
Commercial Safety
All GLC models are approved to UL1950, CSA22.2 No.
234 Level 3, IEC950 and EN60950. Consult factory for
approval status.
Voltage Adjust
Factory set on standard unit; however, potentiometer
adjusts voltage ±5% minimum. Consult factory for
application assistance.
Medical Leakage Current
70 µA 264 V @ 50 Hz (normal conditions).
Efficiency
72-85% depending on model.
Medical Safety
All GLM models are approved to UL2601-1, CSA-C22.2
No. 601.1, IEC601-1 and EN60601-1. Consult factory for
approval status.
Input Protection
Internal ac fuse provided. Designed to blow only if a
catastrophic failure occurs in the unit—fuse does not blow
on overload or short circuit.
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
40
5秒后页面跳转
NTC热敏电阻与PTC热敏电阻的应用原理及应用范围
GTO与普通晶闸管相比为什么可以自关断？为什么普通晶闸管不能呢？从GTO原理、应用范围带你了解原因及推荐型号
LF353数据手册解读：特性、应用、封装、引脚说明、电气参数及替换型号推荐
A4950资料手册解读：特性、应用、封装、引脚功能、电气参数及代换型号
微信公众号
抖音公众号
浙公网安备 33010502006866号 浙ICP备10014259号-119
营业执照ICP证
数据手册
如果您发现信息不准确，
