Testing & Certification - GE 845 Instruction Manual

Transformer protection system
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SPECIFICATIONS
Testing & Certification
1–28
APPROVALS
Applicable Council Directive
CE compliance
Low voltage directive
EMC Directive
R&TTE Directive
North America
cULus
ISO
Manufactured under a registered
quality program
TESTING AND CERTIFICATION
Test
Dielectric voltage withstand
Impulse voltage withstand
Insulation resistance
Damped Oscillatory
Electrostatic Discharge
RF immunity
Fast Transient Disturbance
Surge Immunity
Conducted RF Immunity
Power Frequency Immunity
Voltage variation, interruption and
Ripple DC
Radiated & Conducted Emissions
Sinusoidal Vibration
Shock & Bump
Seismic
Power magnetic Immunity
Pulse Magnetic Immunity
Damped Magnetic Immunity
Voltage Dip & interruption
Harmonic Immunity
Conducted RF Immunity 0-150kHz IEC61000-4-16
Ingress Protection
Environmental (Cold)
Environmental (Dry heat)
Relative Humidity Cyclic
EFT
Damped Oscillatory
Dielectric Between contacts
According to
EN60255-27
EN60255-26
ETSI EN300 328 ETSI EN301 489-1 ETSI
EN301-489-17
UL508, e57838 NKCR, NRGU
C22.2.No 14, e57838 NKCR7, NRGU7
ISO9001
Reference Standard
EN60255-5/IEC60255-27
EN60255-5/IEC60255-27
IEC60255-27
IEC61000-4-18
EN61000-4-2
EN61000-4-3
EN61000-4-4
EN61000-4-5
EN61000-4-6
IEC60255-26
IEC60255-26
CISPR11 /CISPR22
IEC60255-21-1
IEC60255-21-2
IEC60255-21-3
IEC61000-4-8
IEC61000-4-9
IEC61000-4-10
IEC61000-4-11
IEC61000-4-13
IEC60529
IEC60068-2-1
IEC60068-2-2
IEC60068-2-30
IEEE/ANSI C37.90.1
IEEE/ANSI C37.90.1
IEEE C37.90
845 TRANSFORMER PROTECTION SYSTEM – INSTRUCTION MANUAL
CHAPTER 1: INTRODUCTION
Test Level
2.3 kV
5 kV
500 VDC
2.5 kV CM, 1 kV DM, 1 MHz
Level 4
Level 3
Class A and B
Level 3
Level 3
Class A & B
PQT levels based on
IEC61000-4-29,
IEC61000-4-11 and
IEC61000-4-17
Class A
Class 1
Class 1
Class 2
Level 5
Level 4
Level 4
0, 40, 70, 80% dips,
250/300 cycle interrupts
Class 3
Level 4
IP54 front
-40C 16 hrs
85C 16hrs
6 day humidity variant 2
4kV, 5 kHz
2.5 kV, 1 MHz
1500Vrms

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