Three Phase Rectifier Bridge
Three Phase Rectifier Bridge
VVZ 70 VVZF 70 VTO 70 VTOF 70
IdAV = 70 A VRRM = 800-1600 V
Preliminary data
VRSM VDSM
V...
Description
Three Phase Rectifier Bridge
VVZ 70 VVZF 70 VTO 70 VTOF 70
IdAV = 70 A VRRM = 800-1600 V
Preliminary data
VRSM VDSM
V
800 1200 1400 1600
VRRM VDRM
V
800 1200 1400 1600
Type
A 2 31
2 31
A
CC DD EE
VVZ 70
B
xxx 70-08io7 xxx 70-12io7
A 2 31
xxx 70-14io7 xxx 70-16io7
C D E
C D E
5 46
xxx = type
B
VTO 70
VVZF 70
B
A 2 31
5 46
VTOF 70
B
Symbol IdAV x IdAVM x IFRMS, ITRMS I ,I
FSM TSM
I2t
(di/dt)cr
(dv/dt)cr VRGM PGM
PGAVM TVJ TVJM Tstg V
ISOL
Md Weight
Test Conditions
Maximum Ratings
TC = 85°C, module module
per leg
70 A 70 A 36 A
T = 45°C; VJ
VR = 0 V
t = 10 ms (50 Hz), sine t = 8.3 ms (60 Hz), sine
TVJ = TVJM V =0V
R
t = 10 ms (50 Hz), sine t = 8.3 ms (60 Hz), sine
TVJ = 45°C VR = 0 V
t = 10 ms (50 Hz), sine t = 8.3 ms (60 Hz), sine
TVJ = TVJM V =0V
R
t = 10 ms (50 Hz), sine t = 8.3 ms (60 Hz), sine
TVJ = 125°C
repetitive, IT = 50 A
f = 50 Hz, tP = 200 ms
VD = 2/3 VDRM
IG = 0.3 A,
non repetitive, IT = 1/2 IdAV
di /dt G
=
0.3
A/ms
TVJ = TVJM; VDR = 2/3 VDRM RGK = ¥; method 1 (linear voltage rise)
550 600 500 550 1520 1520 1250 1250 150
500
1000
10
TVJ = TVJM IT = ITAVM
tp = 30 ms tp = 500 ms tp = 10 ms
£ 10 £5 £1
0.5
-40...+125 125
-40...+125
A A A A A2s A2s A2s A2s A/ms
A/ms
V/ms
V W W W W °C °C °C
50/60 Hz, RMS IISOL £ 1 mA
Mounting torque
t = 1 min t=1s
(M5) (10-32 UNF)
2500 3000
5 ± 15 % 44 ± 15 %
50
V~ V~
Nm lb.in.
g
Data according to IEC 60747 refer to a single diode/thyristor unless otherwise stated x for resisti...
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