Equipment information:

Lambda Electronics Corporation LPT-7202-FM Power supply
Manufacturer:
Lambda Electronics Corporation
Model: LPT-7202-FM
Date:
Category: Measurement instruments
Group: Power supply
Description: REGULATED POWER SUPPLIES
Information:
                                    The Lambda power supply consists of an AC input circuit and
transformer; a bias supply consisting of an auxiliary
rectifier, filter, and preregulator*; a main regulator
circuit consisting of the main rectifier, filter, a series
regulator, emitter follower drivers, a current comparator*,
a voltage comparator*, a voltage amplifier*, current and
voltage sensing networks, a voltage reference*, and a
current amplifier*.

These manuals are available for the above equipment:

Lambda Electronics Corporation -- LPT-7202-FM -- Service and User Manual
File name: Lambda-7125-Manual-Page-1-Picture
Manual Type: Service and User Manual
Pages: 36
Size: 1.54 Mbytes (1615418 Bytes)
Language: english
Revision:
Manual-ID/Number:
Date:
Quality: Scanned document, all readable.
Upload date:
MD5: 5a1609f646f34f832698fdb537b6981e
ed2kID: 99d100e88a337a1f68243216e16da8ac
Downloads: 48 since 12 September 2015
Information:
SPECIFICATIONS AND FEATURES
.................................................................................................................
1
THEORY OF OPERATION
........................................................................................................................................
4
OPERATING INSTRUCTIONS
.........................................
...................................................................................
5
Controls, Instruments, and Fuses
.........................................................................................................................
5
Ground Connections
.................................................................................................................................................
5
Basic Modes of Operation
......................................................................................................................................
5
Supply — Load Connections
.................................................................................................................................
6
Detailed Operating Procedures
.........................................................................................................................
7
Operation After Protective Device Shutdown
....................................................................................................
12
MAINTENANCE
.........................................................................................................................................................
13
General............................................................................................................................................................................
13
Trouble Analysis
......................................................................................................................................................
13
Checking Transistors and Capacitors
...................................................................................................................
13
Printed Circuit Board Maintenance Techniques
...........,..................................................................................
13
Trouble Chart
............................................................................................................................................................
14
Adjustment of Voltage Calibration Control R108
..............................................................................................
15
Adjustment of Voltage Calibration Control R108, R208,
R3Ö8........................................................................16
Adjustment of Current Calibration Control R102, R202, R302
................................................
.................... 16
SERVICE
.......................................................................................................................................................................
17
PARTS ORDERING
...................................................................................................................................................
17
Lambda-7125-Manual-Page-1-Picture
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