Permanent magnet synchronious
generator, nominal power 2.7 kW
Short time overload 6.0 kW
3 pole-pairs
LTI Motor & Drives LSTC-127-2-120-400
Application
:
- wind or
water power station, small hydroelectric power station, thermal power
station
- with a bridge
rectifier (not included in this offer!) you can feed a charge controller or
power supply inverter
- the two
speed sensors can be used for different regulation types in your specific
application
- for thermal
overload protection, there is a temperature sensor in the motor winding
- the
axle is disigned with groove and feather key.
Quality
characteristics :
- the
compact disgn gives you high power by low dimensions.
- made by
a wellknown german company
- the
housing is made of aluminium and has a lot of different mounting options
- splashproof
according to IP 66/67
- brushless
motor with high precission ballbearings
- low starting
torque is needed
Electro-mechanical
characteristics :
- Nominal
power : 2.7 kW
- Maximum power: 6.0 kW
- Nominal
speed : 6,000 rpm
- Maximum
speed : 12,000 rpm
- Nominal
voltage : 260VAC, 3 phases
- Nominal
torque : 4.2 Nm @ 0Hz, 3Nm @ 100Hz
- Maximum
torque : 12.6 Nm @ 5740 rpm
- Torque
constant : 0,29 Nm/A ± 10%
- Nominal
current : 5.3 A
- Maximum
current : 74 A @ 5740 rpm
- Number of
pole-pairs : 3
- Speed sensor
: 2 hall sensors of type SS40 A
- Temperature
sensor : KTY 84-130 in motor winding
- air-cooled
- maximum
winding temperature 140 °C (celsius)
- more overload performance by additional heat sink and black surface
Mechanical
characteristics :
- Weight
: 7.0 kg
- Axle
diameter with groove and feather key: 14 mm
- Axle length: 13 mm
- Housing
dimensions : 128 x 128 x 117 mm
- Front
diameter : 205 mm
- Magnetic
material: neodym-iron-boric
Connectors :
- 2x
intercontec connectors for signal and power connection (connecting
diagramm will be delivered with the generator)
- the female
connector and cabling are not included in this offer
The generator is used and testet
Deliverd from Germany, shippingcost: 35,- €
If there is any question, please contact me.
Sorry, this
a privat auction: no warranty no exchange.