GE DBT, Instruction Manual

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TECHNICAL CHARACTERISTICS
12 DBT Digital Trip Coil Supervision Relay GEK-105597C
•
WEIGHTS
Net:
3 kg
Packed: 4 kg
•
WATERTIGHTNESS
Index:
IP51
•
DIMENSIONS
Width: 483 mm (19” rack)
Depth: 200 mm
Height: 45 mm (1 height unit)
•
INSULATION
As per IEC 255-5.
Between terminal and case: 2000 V AC for 1 minute at industrial frequency.
Between independent circuits: 2000 V AC for 1 minute at industrial frequency.
5.3 TYPE TESTS
1 MHz interference test
2.5 kV common mode, 1 kV differential, class III as per IEC 255-4.
Impulse test
5 kV peak 1.2/50
µ
s, 0.5 J as per IEC 255-4.
Radiointerference
As per IEC 1000-1-2. IEC 255-22-2 class IV.
Electrostatic
discharge
As per IEC 1000-1-3. IEC 255-22-3 class III.
Fast transient
As per IEC 1000-1-4. IEC 255-22-4 class IV.
Emissivity
As per EN 55022, class B.
Magnetic fields
As per IEC 100-4-8, class V
Vibration