B&K Precision 1796 - Manual User Manual
Page 33
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6.
FRONT PANEL ASSLY
Reference
Part
Reference
Part
Designator
Description
DesignationDescription
POT
VR1
5K, WWPOT
VR3
500E, WWPOT
VR2
1K, WWPOT
VR4
50E, WWPOT
SWITCH
SW1
16A/250V ON/OFF SWITCH
7. MAIN CHASSIS ASSLY
Reference
Part
Designator
Description
RESISTOR
R1
4.7K/2W, MOR
R2
0.01E / 50W SHUNT
DIODES
CR1
U30D40C (30AMP/400V DUAL DIODE)
CAPACITORS
C1
15000µF / 35V, ELE CAP X 12
C2
1µF / 250V AC CAP X 2
RECTIFIER HEATSINK ASSLY
DIODES
CR1
40HFR20
CR3
40HF20
CR2
40HFR20
CR4
40HF20
SCR1
50A / 800V TT25S12 X 2
FILTER
20A, RFI FILTER
VARISTOR
130V OR 230V TYPE 20D 361
FAN
3 X 12V INNOVATIVE ( HI COOL ) X 3
8. BACK TROUGH ASSLY
Reference
Part
Designator
Description
FUSE
FUSE1
20Amp, TYPE F ( 115V ) 10 Amp TYPE T ( 230V )
FUSE HOLDER
FH0525, 20A / 250V
30
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