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AVAGM22 & AVAGM23 - INSTANTANEOUS VOLTAGE RELAYS WITH OR WITHOUT ADJUSTABLE SETTINGS.
APPLICATION Over Voltage or Under Voltage protection of equipment adjustable settings.
DESCRIPTION Measuring element is rectified AC unit and it is provided with or without setting adjustable. Voltage sensing element energizes an instantaneous unit which provides the necessary output contacts.
VOLTAGE RATING 220V/110V AC, 50 Hz
SETTING (WHERE PROVIDED FOR) Overvoltage 110 – 140% adjustable.Undervoltage 40 – 80% adjustable.
THERMAL RATING Overvoltage relay:- The relay will withstanding continuously three times the setting voltage on any setting.Undervoltage relay:- The relay will withstand continuously three times the pick-up (resetting) voltage at any setting.
BURDEN Overvoltage relay :- Maximum burden 0.9 VA at nominal voltage.Undervoltage relay :- Maximum burden 2.5 VA at nominal voltage.
CONTACTS Up to three pairs of contacts in any combination of normally open or normally closed can be provided.
OPERATION INDICATOR Hand reset, mechanically operated indicator can be provided, if required.
CASE 170W x 235H x 175D mm (150 x 220mm cutout)
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AVOMEC GROUP
2AB,Bright Apartments,
7,Bright
Street,
Calcutta-700019.
INDIA.
Fax:091-33-2400268
Phone:091-33-2479811
091-33-2471904
E-Mail: avomec@vsnl.com
Web Services by Payal Infotech
