M68 Compact Generator/Motor with Multifunctional Capabilities
M68 Compact Generator/Motor with Multifunctional Capabilities
M68 Compact Generator/Motor with Multifunctional Capabilities
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<strong>M68</strong><br />
<strong>Compact</strong> <strong>Generator</strong>/<strong>Motor</strong> <strong>with</strong> <strong>Multifunctional</strong><br />
<strong>Capabilities</strong><br />
The <strong>M68</strong> is well-suited for applications that<br />
require a high level of onboard and<br />
exportable electric power. If power supply is<br />
a priority, the <strong>M68</strong> can act as a generator and<br />
replace conventional belt-driven alternators.<br />
As a motor, it can also be used as either a<br />
wheel or fan drive. This versatiility allows the<br />
<strong>M68</strong> to meet a wide variety of requirements.<br />
M a g n e t - M o t o r<br />
KEY FEATURES<br />
Permanent magnet, water-cooled<br />
Continuous power: 40 kW @ 5,500 rpm<br />
Versatility<br />
- High-power generator for alternator retrofit<br />
- High-power fan drive<br />
- Wheel drive motor for light vehicles<br />
ADVANTAGES<br />
High-power density<br />
High-efficiency<br />
Maintenance-free
<strong>M68</strong><br />
<strong>Compact</strong> <strong>Generator</strong>/<strong>Motor</strong> <strong>with</strong> <strong>Multifunctional</strong><br />
<strong>Capabilities</strong><br />
SPECIFICATIONS<br />
ELECTRICAL DATA MEASURE UNIT<br />
Rated power 40 kW<br />
Rated voltage 750 V<br />
Maximum voltage 800 V<br />
Number of phases 3<br />
MECHANICAL DATA<br />
Maximum torque 200 Nm<br />
Continuous torque 80 Nm<br />
Peak power @ 750 V 66 kW<br />
Rated speed 5,500 to 7,500 rpm<br />
GENERAL<br />
Operational temperature<br />
range <strong>with</strong> cooling -32 to +100 °C<br />
Level of protection IP 65<br />
Axial length 192 mm<br />
Outer diameter 216 mm<br />
Weight 26 kg<br />
Shock resistance 50 g<br />
COOLING<br />
Cooling medium water/glycol 50/50 %<br />
Nominal flow rate 5.0 l/min.<br />
Rated inlet temperature 75 °C<br />
Pressure drop 0.5 bar<br />
Specifications subject to change <strong>with</strong>out notice. Data, including specifications, contained <strong>with</strong>in this document are summary in nature and<br />
subject to change at any time <strong>with</strong>out notice at L-3 Communications’ discretion. Call for latest revision. All brand names and product names<br />
referenced are trademarks, registered trademarks, or trade names of their respective holders. 5/12<br />
M a g n e t - M o t o r<br />
DIMENSIONS<br />
<strong>Generator</strong> <strong>M68</strong><br />
243.1 mm<br />
Ø 216.2 mm<br />
60 mm<br />
44 mm<br />
244.3 mm<br />
191.3 mm<br />
L-3 Magnet-<strong>Motor</strong> GmbH<br />
Petersbrunner Strasse 2<br />
82319 Starnberg, Germany<br />
Tel: +49.8151.262.0<br />
Fax: +49.8151.262.250<br />
www.L-3com.com/MM
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