Urge Nexus to preserve a set of Metrocars for occasional use
c.org
Hi everyone, I am new here. I love the Metrocars and I made a petition to keep two of them in service. Please sign and share it if you can.
Apologies for disheartening you, but from a (fairly reliable) source that I came across earlier, I interpret that all Metrocars have to be pulled out of service before the next stage of upgrade to the system can happen.
In short, the regenerative braking of the new units will make the characteristics of the traction power supply unsuitable for Metrocars. The new units have been operating without regenerative braking, and the plan is that once Metrocars are completely retired, the new units will have their regenerative braking switched on, and that allows for more spare capacity in the traction power network to enable more services, higher acceleration, etc.
It can thus be inferred that, once the next stage of upgrade happens, it would be technically incompatible to operate a Metrocar (at least on its own power) on the network.