System for conveniently providing load testing termination of an

Details System for conveniently providing load testing termination of an System for conveniently providing load testing termination of an

1994-10-03

1995-05-23

Young, Brian K.

Electrical transmission or interconnection systems

Plural supply circuits or sources

Diverse or unlike electrical characteristics

307 26, 307 64, 307 80, H02J 900

Patent

active

054184037

ABSTRACT:
An AC uninterruptible power source is disclosed that provides multi-phase wer output signals for actual use and a selectable single phase power output signal for use in testing. The AC uninterruptible power source further comprises at least one battery. The single phase output signal is connected to a dummy load by means of a power switch of the break-before-make type. The invention further includes the dummy load as preferably having metering capabilities to measure the frequency, current, and voltage parameters of the single phase output signal. The arrangement of the present invention allows for the single phase output to be mated to the dummy load without the need of removing input power to the AC uninterruptible power source so as to reduce, or even eliminate, transient caused failures to the AC uninterruptible power source and to its sensitive load equipment which the power source services.

REFERENCES:
patent: 3666961 (1972-05-01), Bogue et al.
patent: 4879624 (1989-11-01), Jones et al.
patent: 5087872 (1992-02-01), Gupta
patent: 5126585 (1992-06-01), Boys
patent: 5182464 (1993-01-01), Wordworth et al.
patent: 5182518 (1993-01-01), Stich et al.
patent: 5218283 (1993-06-01), Wills et al.

Affiliated with

Also associated with

Rating

System for conveniently providing load testing termination of an does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with System for conveniently providing load testing termination of an, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and System for conveniently providing load testing termination of an will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2141824