Tests - ABB Comem OLI Instruction Manual

TRANSFORMER COMPONENTS
O I L L E V E L I N D I C AT O R - INSTRUCTION MANUAL
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3. Operating principle
EXPECTED USE : EXTERNAL
MAXIMUM ALTITUDE : 2000 M
MAXIMUM HUMIDITY : 80%
POLLUTION LEVEL : GRADE III
3.4
Description
Fast transient/burs immunity test
(EN 55022)
Conducted disturbances
Electrostatic discharge
Surge immunity test
Magnetic field immunity test
Power frequency magnetic field
NOTE
FOR COMEM EOLI

Tests

Reference standard
IEC 61 000-4-4
IEC 61 000-4-6
IEC 61 000-4-6
IEC 61 000-4-2
IEC 61 000-4-5
IEC 61 000-4-3
IEC 61 000-4-8
Other values may be agreed between purchaser and
supplier. The minimum contact life shall be 1.000
operations.
Description
Emission standard
Harmonic current emission
Harmonic current emission
Voltage fluctuations and flicker
Vibration Test
Vibration Test
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11
Reference standard
IEC 61 000-6-3
EN 61000-3-2
EN 61000-3-2
EN 61000-3-3
CEI EN 60721-3-4 (Class 4M4)
IEC 60068-3-3
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