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MECHANICAL ITEMS - QL355T & QL355TP UNPACKED PARTS LIST continued/…
Part No.
Description
Position
20620-0010
CLIP - ENCODER KNOB
20651-0018
CLAMP CABLE 11.1 X 4.8
AUX RIBBON CABLE FIXING (REAR
MOUNT)
20661-0290
SPACER Clr No.4 X 22.2mm Nylon
POWER TOP
20661-0610
SPACER PCB SUPPRT 1/2 INCH NY
AUX PCB
20662-0570
FOOT SELF ADHESIVE GREY
FEET FRONT
20662-9101
INSTRUMENT FOOT
FEET BACK
22040-0030
FERRITE SLEEVE APPX 9/16/17L
QTY 2 FOR OUTPUT LEADS (2
PASSES), QTY 2 FOR 6 SENSE WIRES
(2 PASSES)
22115-0870
TRANSFORMER-nQL355 ULSP
22219-0090
SWITCH ROCKER DPST GREY UL SP
22315-0304
FUSE 4.0A A/SURGE (T) HBC UL
22315-0316
FUSE 1.6A ANTISURGE(T)HBC UL
FS1,FS1 fitted to IEC PCB assy
22520-0200
ACRECEP 10AMPFUSE SNAPI ULSP
22571-1101
WASHER ALUMINIUM SAFETY TERM
Earth
22571-1150
TERM PSU SAFETY:REAR INS YEL
22571-1210
TERM PSU SFTY2 28L SPINDLE GRY
22571-1220
TERM PSU SAFETY2:TOP INS RED
22571-1230
TERM PSU SAFETY2:TOP INS BLK
22571-1240
TERM PSU SAFETY2:TOP INS GREY
22575-0009
SHORTING BLOCK
MASTER SEL3 (1), SLAVE LK1 (1),
SLAVE LK2 (1)
22575-0077
SKT 2 WAY IDT .1P
FAN (2) POWER TO POWER (2)
22575-0078
SKT 3 WAY IDT .1P
POWER to POWER
22575-0202
SKT 2W .156 20AWG YELLOW IDT
22575-0205
SKT 5W .156 20AWG Yellow IDT
TX TO PWR PCB
22575-0206
SKT 6W .156 20AWG Yellow IDT
TX TO PWR PCB
28522-0050
FAN 80MM 12VDC (QL) UL SP
31512-0820
BRACKET F.PNL/CHASS QLTRIPLE
31512-0830
BRACKET R/PANEL TO PCB QL
31512-1080
BRACKET - FAN SUPPORT - QL T
33111-0280
BRACKET HANDLE - PSU UNIVERSAL
33143-0293
FOOT - TILT - HOUSING GREY3
FEET FRONT
33143-0303
FOOT - TILT - SUPPORT - GREY3
FEET FRONT
33147-0273
FRONT MOULDING QLT PRTD GY3 UL
33331-2030
OVERLAY TERM/NAM/LOGnQL355TP
33331-9700
OVERLAY TERM/NAM/LOGnQL355T
Summary of Contents for QL II Series
Page 1: ...QL Series II Precision Power Supplies Service Manual Book Part Number 48511 1740 Issue 1...
Page 32: ...31 Block Diagram...
Page 33: ...32 Interconnection Diagram SINGLE PSU TRIPLE PSU...
Page 34: ...33 Component Layouts CONTROL PCB...
Page 35: ...34 POWER PCB...
Page 36: ...35 MAIN TERMINAL PCB AUXILIARY POWER PCB TRIPLE ONLY...
Page 37: ...36 INTERFACE PCB...
Page 38: ...37 KEYBOARD DISPLAY PCB SINGLE...
Page 39: ...38 KEYBOARD DISPLAY PCB TRIPLE...
Page 40: ...39 Circuit Diagrams AC SUPPLY CONNECTION PCB MAIN OUTPUT FRONT PANEL TERMINAL PCB...
Page 41: ...QL SERIES II POWER PCB Sheet 1 of 2...
Page 42: ...QL SERIES II POWER PCB Sheet 2 of 2...
Page 43: ...DAC ADC Sample Hold ccts error logic Control Pcb Sheet 1 of 2...
Page 44: ...Voltage Current Control OVP Sense fault trip Control Pcb Sheet 2of 2...
Page 45: ...QL SERIES II AUXILIARY PCB...