The type of backup generator should match the type of utility service you receive. If your utility power is single-phase (almost all residences in the US are), then yes, your generator should be single-phase as well.
A Honeywell Home Backup Generator would be ideal for use at a single family home. They are quiet, reliable, clean and convenient making them ideal for residential neighborhoods.
Yes. I have a several power generators for sale. Single phase, Three phase, Diesel and Petrol. What sort of power generator are you looking for exactly? Industrial, residential?
It should be zero.
Its is single shot backup.
Need to know what voltage the generator is outputing. The maximum voltage a 15kW generator will support at 200A is dependent on service voltage and configuration, the rated generator voltage, the power factor and the load frequency. If this is a typical service to a residential unit, eg. 220V single phase, then the generator will not be able to safely support 200A.
A bed and breakfast should be considered commercial property. Residential property is classified as single home dwellings not for business use.
There is no such thing as a two phase load any more. Any two legs from a three phase system are classed as single phase. If this single phase load is connected across the generator it will induce an imbalance in the output voltages of the generator. This is one reason that single phase loads on a three phase generator should be shifted around to find the best possible balance.
how reversing an ac single phase induction motor to wark as induction generator
Most standard residential service is single phase. Therefore, I would say most all residential A/C units are single phase.
If the elevator has a single-phase motor, the diesel generator can also be single phase provided the voltage and VA ratings are compatible.
Small backup generators usually do not have the ability to be paralleled. Some, notably Honda inverter-type generators do, using a special syncronizing cable. The EU1000i, EU2000i and EU3000is can be paralleled, but non-inverters such as the EB5000X cannot. If you try to parallel two generators that are not setup specifically for that purpose, you will wreck one or both of them and possibly hurt yourself. Don't try it. Better to buy a single generator that has the capacity you need.
a generator of single or multiple voltage pulses; usually adjustable for pulse rate