MT-3000-3S

MT-3000-3S aircraft DC electric motor

MT-3000-3S is an aircraft direct-current electric motor used to convert electrical energy into mechanical rotation for onboard equipment. The motor is part of aircraft electric drive systems where compact size, high rotational speed and reliable operation under aviation conditions are required. In the supplied context, MT-3000-3S is associated with onboard ventilation equipment, air-conditioning system fans, centrifugal pumps and fuel transfer units used on aircraft such as Il-76, depending on configuration and documentation.

Function of MT-3000-3S in onboard systems

The main function of MT-3000-3S is to provide mechanical drive torque for aircraft auxiliary equipment. The motor can be used where a controlled DC drive is required for rotating units such as fans or pumps. It supports operation of systems that move air, transfer fuel or drive auxiliary mechanisms. In the aircraft environment, stable operation of such motors is important for ventilation, cooling, fuel circulation and normal function of connected onboard equipment.

Application with aircraft ventilation fans

According to the supplied context, MT-3000-3S is used as a drive motor for centrifugal fans in aircraft air-conditioning and ventilation systems. Related fan units include 5617T, 4523, 6088 and 6095A. In these systems, the motor is mounted directly to the fan assembly and drives the impeller to circulate air through cabins, technical compartments or equipment zones. Such fans may be installed in air-conditioning system ducts or equipment bays according to the aircraft layout.

Application with fuel and transfer pumps

MT-3000-3S and related motors of the MT series may also be used with centrifugal electric pumps for aircraft fuel systems. In the supplied context, the motor is associated with transfer, boost or fuel circulation functions and related pump designations such as ECN-107, ECN-17, NR-01/1 and NR305-01 depending on modification and installation. The exact compatibility depends on the pump type, shaft configuration, mounting interface and aircraft documentation.

Related equipment and aircraft use

The motor may be encountered in supply and repair contexts together with aircraft equipment such as 5617T fan assemblies, 4523, 6088 and 6095A fans, centrifugal pump units and related electric motors including MT-3000-2S, MT-500S and MP-6000A. The supplied context also mentions use on Il-76 and other transport aircraft such as An-124 in pump-related applications. Actual aircraft applicability must be verified by the equipment list and maintenance documentation for the specific installation.

Identification and ordering of MT-3000-3S

Before ordering MT-3000-3S, the buyer should confirm the parent unit, aircraft type, shaft and mounting configuration, required condition and documentation set. It is especially important to specify whether the motor is required for a fan assembly, fuel pump or another drive mechanism, because mechanical interfaces may differ. The item may be needed for repair of ventilation equipment, replacement of a defective pump motor, overhaul stock or support of Il-76 / An-124 onboard systems.

Product Type: Aircraft DC electric motor / onboard electric drive motor
Designation: MT-3000-3S
Russian Designation: МТ-3000-3С
Alternative Designations: MT3000-3S, MT-3000 3S, МТ3000-3С, МТ-3000 3С
Related Modifications: MT-3000-2S, MT-3000M / МТ-3000-2С, МТ-3000М
Alternative Product Names: Aircraft electric motor, DC motor, fan drive motor, pump drive motor, onboard electric drive
Function: Conversion of DC electrical energy into mechanical rotation for onboard auxiliary equipment
Application / Where Used: Aircraft air-conditioning, ventilation, fuel transfer and auxiliary drive systems
System / Installation Area: Centrifugal fan assemblies, air-conditioning system equipment, fuel transfer pumps and pump units according to configuration
Compatible Aircraft / Equipment: Il-76 aircraft according to source context; An-124 and other aircraft depending on documentation
Manufacturer Reference: Dnepropetrovsk Aggregate Plant according to source context
Associated Fan Units: 5617T, 4523, 6088, 6095A according to source context
Associated Pump Units: ECN-107, ECN-17, NR-01/1, NR305-01 according to source context and modification
Related Electric Motors: MT-500S, MT-3000-2S, MP-6000A according to source context
Current Type: Direct current
Current Consumption: 16.00 A according to source context
Rated Shaft Torque: 36.00 kgf·cm
Rotational Speed: 7600 rpm
Weight: Not more than 10.00 kg
Dimensions: 170 × 184 mm according to source context
Operating Environment: Aircraft vibration, pressure variation and temperature-change conditions
Mounting Context: Direct installation on fan or pump housing depending on parent unit
Condition: New / As-Stored / Overhauled / Serviceable, depending on availability
Technical Documentation: Product passport, parent unit documentation, aircraft system documentation, wiring diagram, inspection records and test documents if available

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Returns & Changes (Restocking Fee)
For selected items, a RESTOCKING FEE of 10% may apply in case of return, order cancellation, or changes to the order specifications. This condition applies only to certain products and is confirmed at the order approval stage.

Warranty
All products are covered by a standard 6-month warranty.
Extended warranty is available upon request and is agreed individually; it may affect the final product price.