Fluke 5220A - Page 76

5 220A
Instruction Manual
5-4
Table 5-1. 5220A Final Assembly
Reference
Designator Description
Fluke Part
No.
Total
Quantity
A1 h Motherboard PCB Assembly 491209 1
A2 Power Transformer Assembly 491282 1
A3 h Capacitor Bus PCB Assembly 476994 1
A4 h Regulator PCB Assembly 489690 1
A5 h Preamplifier PCB Assembly 947205 1
A6 h Driver PCB Assembly 540146 1
A7 h Output PCB Assembly 540138 1
A8 h Analog Control PCB Assembly 491241 1
A9 h Front Panel PCB Assembly 491217 1
A10 h Logic PCB Assembly 491258 1
A11 h MIS Bus Interface PCB Assembly 491266 1
A12 Shunt Assembly 491290 1
A13 h Output Termination PCB Assembly 491274 2
A14 h Extender PCB Assembly 486217 1
B1 Venturi Muffin Fan, 4.5 in 103374 1
C1-C8 Capacitor, AL, 50,000 µF, +100-10 %, 15 V, Hi Term. 423525 8
C9 Capacitor, CER, 0.05 µF, +80-20 %, 1,000 V, Z5U 355420 1
CR1, CR3 Diode, SI, 50 PIV, 20.0 A 483206 2
CR2, CR4 Diode, SI, 50 PIV, 20.0 A 483214 2
E1, E2 Terminal Ring, 0.087 & 0.195, Solder 101048 2
F1 W Fuse, 0.25 x 1.25, 3 A ,250 V, Slow 109280 1
F2, F3 W Fuse 0.25 x 1.25, 30 A, 32 V, Fast 500793 2
H1 Screw, Cap, Sckt, Steel, 8-32 x 0.375 295105 8
H2 Screw, Machine, FH, P, Steel, 8-32 x 0.312 281725 14
H3 Screw, Machine, FHU, P, SS, 6-32 x 0.250 320093 16
H4 Screw, Machine, PH, P, Steel, 6-32 x 0.250 152140 80
H5 Screw, Machine, FH, P, Steel, 8-32 x 0.375 114116 8
H6 Nut, Machine, Hex, Nylon, 8-32 110593 8
H7 Screw, Machine, PH, P, Steel, 6-32 x 0.375 152165 10
H8 Screw, Machine, RHSL, Nylon, 8-32 x 1/2 501569 4
H9 Washer, Lock, Internal, Steel, 0.267 ID 110817 4
H10 Nut, Machine, Hex, BR, 10-32 529032 2