Housed in a convenient and attractive case these backup batteries will keep your phone system running in the event of a mains power failure.
Two cases are required per main equipment unit (KSU). Each case contains two 12 volt 7 amp/hour sealed lead acid (SLA) batteries for maintenance free operation.
Charged by the main equipment the battery set, from a full charge state, will keep the attached system and its handsets operational for a minimum of 1 hour for a fully loaded fully configured system.
The alternative : should the system not be battery backed, in the event of a mains failure, a number of PSTN trunks can be configured to failover to standard analog handsets or other (non mains powered) equipment to maintain a telephone service. However any calls in progress not on the failover trunks will be lost at the time of failure.
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Established 1986, the company supplies and services new Business Telephone Systems and Pre-owned Telstra Commander Telephone Systems.
New Telephone Systems include well known brands such as Hybrex Digital Systems and Aristel Systems.
Other products include cordless phones, answer machines, PA Systems, GSM Routers, VOIP Interface Units, Headsets and Access Control Door Phones.
These Telephone Systems are capable of all the requirements of small to large business with varying capacities for Telstra lines and telephone extensions ranging from 1 line to 64 lines and 1 telephone extension to 240 telephone extensions.
Our installation and service coverage area extends over the greater Sydney area. All technicians are system trained and Austel licenced.
Other services available are;- Data Cabling, relocation of existing telephone systems, cheaper call rates, VOIP and maintenance.