MARS provides the automatic reset of a faulty load or circuit, such as in the event of leakage, short - circuit,
surge or overload at the Remote power station. In the event of power trip at Remote power station, the MARS will be reset automatically without physical attendance. MARS Specification |
Features |
Automatic Reset : Upon power trip, the power supply will cut-off entirely. The power will then restored
immediately after automatic reset. The automatic reset timer can be scheduled up to 16 different time frames. |
Minimize maintenance cost |
Efficient way to auto reset all the nuisance trip. Hence reduce the operation cost. |
Safety Aspect |
In the event that the breaker trip again in the critical moments after the previous automatic reset. The MARS
will detect the fault thus disable automatic reset function. Hence signal will be sent to control monitoring station. The number of reset times can be fixed at the specific time frame. Frequent resets exceeding the threshold would automatically disable reset. |
Power Supply Stabilization |
In the event where numerous resets take place due to leakage, short-circuit, surge or overload. The MARS
ensures power supply stabilization. |
Size (W x L x H) |
5.9h x 8.3h x 4.8h can fit in all the FTTS power cabinet. 10.5h x 10.5h x 5.5h old model and new requirement 9.6h x 10.8h x 4" cannot fit in most of the cabinet. Required external water proof box or whole power cabinet need to change. |
Reference site |
Japan
NTT DoCoMo more than 20,000 site in 2 years time from 1998. MARS is a compulsory item in all the new sites
of NTT Communication.
Malaysia
Maxis, TMB, NTT MSC, Amtel and Electcoms. |
Related Links |
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