Steve:

In reference to the Big BERTHAS, can you tell us what was your job in the 
manufacture cycle of those generators and how the generator produced its 
energy, specially the energy for the magnetic field.

Regards

Nando
----- Original Message ----- 
From: "Steve Gregory" <[EMAIL PROTECTED]>
To: <[email protected]>
Sent: Sunday, August 07, 2005 1:39 PM
Subject: RE: [microhydro] looking for turbines for 15ft head


> for the record 44rpm generators are available but they are custom designed
> for the big units....44MW min
> cheers,
> steve
> used to design those big units...mine was the 155MW Laforge 2
>
>> -----Original Message-----
>> From: [email protected] [mailto:[EMAIL PROTECTED]
>> Behalf Of HYDRO
>> Sent: Sunday, August 07, 2005 10:34 AM
>> To: [email protected]
>> Subject: Re: [microhydro] looking for turbines for 15ft head
>>
>>
>> Can you say your Name ?.
>>
>> 150 RPM generators are not available unless you use gears to increase the
>> RPM to the generator needs.
>>
>> Why don't you instead explain what you have or what your plans
>> are, and you
>> may get a better response
>>
>> Water volume, and heads for each, since you state need for several units.
>>
>> Power desired or calculated.
>>
>> Regards
>>
>> Nando
>>
>>
>> ----- Original Message -----
>> From: "brockwaterpower" <[EMAIL PROTECTED]>
>> To: <[email protected]>
>> Sent: Saturday, August 06, 2005 1:07 PM
>> Subject: [microhydro] looking for turbines for 15ft head
>>
>>
>> >I have a site and need serveral units --- also looking for a generator
>> > either induction or sychronous at 150rpm
>> >
>> >
>> >
>> >
>> >
>>
>>
>>
>>
>>
>>
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