Is there any option to replace two Genset of capacity 125KVA
with one higher capacity for same office?

Answer Posted / kpd

There are not enough details given here to give an
approriate answer.
Office back-up generators are renowned for being crammed in
to the last bit of space the facility has left. Airflows
have to be considered for cooling and also attenuation for
a larger generator is larger again causing prospective
space issues.
Economic constraints may also exist, re cabling a single
feed to the office main board in larger cable to accomodate
the single larger generator may cause issues. Also the
operating logic of any changover contactors or equipment
will massively effect the generator choice.

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