PCB – fuses placement
1 – B1 : fuse of the primary winding
2 – B2 : fuse of the secondary winding
3 – insulation coating
Specification of fuses:
Miniature CERAMIC fuses 5x20, rated breaking capacity - 1500A AC compliant with EN
60127-2/5
B1 – T100mA/250V
B2 – T100mA/250V
IT IS FORBIDDEN TO USE FUSES OF OTHER TYPES AND OTHER PARAMETERS
THAN GIVEN IN THIS MANUAL.
USING FUSES OF OTHER TYPES CAN CAUSE LOOSING THE INTRINSIC SAFETY OF
THE OUTPUT CIRCUIT.
25.2. CLEANING THE SUPPLIER
Cleaning can be performed only after unplugging from mains (230V AC) and from the
indicator, using agents and materials that do not cause gathering electrostatic charges on
elements of the supplier. Do not use abrasive agents and solvents because it can cause
the damage of the casing.
26. TECHNICAL DATA
•
Uo
= 8,61 V
•
Io
= 0,24 A
•
Po
= 0,52 W
•
Um = 255 V
•
Lo = 200uH
•
Co = 5,7uF
•
Li
≈
0
•
Ci
≈
0
•
Work temperature -20
o
C ÷ 40
o
C
•
Plastic
casing
•
IP
3X
- 50 -
Содержание WTC/4 3000 C8/EX
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