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QM5 AND QS5 HANDBOOK
Environmental Specifications:
Description
Use
Temperature
Humidity
Altitude
Pressure
Orientation
Material Group
Pollution Degree
Overvoltage Category
Class
Weight
IP Rating
Level of Insulation:
Dielectric Strength testing is carried out as follows:
Primary mains circuit to earth: 2.774kVdc
*Primary mains circuits to secondary: 6.903kVDC.
Secondary circuits to earth: 2.121kVdc
*Important Note: This test is not possible with Y capacitors fitted to the unit as damage to these capacitors
may occur.
Safety Approvals:
UL60950-1, UL62368-1 and CSA22.2 No.60950-1 - UL Recognised. C-UL for Canada.
IEC / EN60950-1 - CE mark.
IEC/EN60950-1, IEC/EN62368-1 and/or IEC/EN60601-1 - CB Report and Certificate.
CE marking when applied to any QM and QS product indicates compliance with the Low Voltage Directive in
that it complies with EN60950-1 and with ROHS Directive.
UL/CSA 60601-1 - UL + C -UL approval
Fusing: Internal fuses (F1): Dual fuses in the L and N line or single fuse in the live line, F16AH, 250V,
5x20mm.
Symbols:
AC
EARTH
AC/DC
Positive
If the earth terminal of the QM or QS PSU is connected to the main incoming earth conductor of the end
equipment, the installer must cover the earth symbol with a label bearing the earth symbol of IEC60417-5019.
Note: All output voltages/variants may not be available as standard units, refer to datasheet for
standard product range. These (and other variants) may be available as non-standard or custom
units, please contact our sales team for details.
Operation
Indoor
0°C - +70°C (derating at 2.5%/°C above 50°C)
5 - 95% RH, non-condensing
-200m - 5000m
54kPa - 106kPa
Horizontal with chassis lowest, on either side or
vertical with the input lowest
N
N – Neutral
Negative
Page 14 of 37
IIIb
2
II
I
2.3Kg max
IPX0
L
L – Live
Storage
-
-40°C - +70°C
5 - 95% RH, non-condensing
-200m - 5000m
54kPa - 106kPa
ALL
260362-07, Mar 2020
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Table des Matières
