Part Number
|
LM1851 |
Manufacturer
|
UTC |
Description
|
GROUND FAULT INTERRUPTER |
Published
|
Apr 12, 2007 |
Detailed Description
|
UTC LM1851
LINEAR INTEGRATED CIRCUIT
GROUND FAULT INTERRUPTER
DESCRIPTION
The UTC LM1851 is designed to provide ground...
|
Datasheet
|
LM1851
|
Overview
UTC LM1851
LINEAR INTEGRATED CIRCUIT
GROUND FAULT INTERRUPTER
DESCRIPTION
The UTC LM1851 is designed to provide ground fault protection for AC power outlets in consumer and industrial environments.
Ground fault currents greater than a presentable threshold value will trigger an external SCR-driven circuit breaker to interrupt the AC line and remove the fault condition.
In addition to detection of conventional hot wire to ground faults, the neutral fault condition is also detected.
Full advantage of the U.
S.
UL943 timing specification is taken to insure maximum immunity to false triggering due to line noise.
Special features include circuitry that rapidly resets the timing capacitor in the ...
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