Insulation Tests; Mechanical Tests; Product Safety - Hitachi Relion 650 Series Technical Manual

Section 17
Technical data
Description
0.5...30 MHz
• Radiated RF-emission, IEC
30...230 MHz
230...1000 MHz
17.13

Insulation tests

Table 438: Insulation tests
Description
Dielectric tests:
• Test voltage
Impulse voltage test:
• Test voltage
Insulation resistance measurements
• Isolation resistance
Protective bonding resistance
• Resistance
17.14

Mechanical tests

Table 439: Mechanical tests
Description
Vibration response tests (sinusoidal)
Vibration endurance test
Shock response test
Shock withstand test
Bump test
Seismic test
17.15

Product safety

438
Type test value
<73 dB(µV) quasi peak
<60 dB(µV) average
<40 dB(µV/m) quasi peak, measured
at 10 m distance
<47 dB(µV/m) quasi peak, measured
at 10 m distance
Type test value
2 kV, 50 Hz, 1 min
1 kV, 50 Hz, 1 min, communication
5 kV, unipolar impulses, waveform
1.2/50 μs, source energy 0.5 J
1 kV, unipolar impulses, waveform
1.2/50 μs, source energy 0.5 J,
communication
>100 MΏ, 500 V DC
<0.1 Ώ (60 s)
Reference
IEC 60255-21-1
IEC 60255-21-1
IEC 60255-21-2
IEC 60255-21-2
IEC 60255-21-2
IEC 60255-21-3
© 2021 Hitachi Energy. All rights reserved.
1MRK 511 557-UEN Rev. A
Reference
D0E7975T201305151403 v1
Reference
IEC 60255-5
ANSI C37.90-2005
IEC 60255-5
ANSI C37.90-2005
IEC 60255-5
ANSI C37.90-2005
IEC 60255-27
D0E8295T201305151403 v1
Requirement
Class 1
Class 1
Class 1
Class 1
Class 1
Class 2
D0E7923T201305151403 v1
Technical Manual