Lambda Electronics Corporation LPT-7202-FM Fonte de alimentação
Fabricante:
Modelo:
LPT-7202-FM
Data:
0
Categoria:
Grupo:
Descrição:
REGULATED POWER SUPPLIES

Informação

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*.

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Serviço e Manual do Usuário
Tipo de manual:
Serviço e Manual do Usuário
Páginas:
36
Tamanho:
1.54 Mbytes (1615418 Bytes)
Idioma:
english
Revisão:
ID de manual:
Data:
Qualidade:
Scaned documento, todas legível.
Data de upload:
2015 09 12
MD5:
5a1609f646f34f832698fdb537b6981e
Downloads:
672

Informação

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

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