Electric motors of improved rate speed (400Hz)

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INDUCTION MOTORS OF DMCH SERIES

Induction motors of DMCh series are manufactured in accordance with technical specifications 16-510.340-71. Three-phase squirrel-cage high-frequency motors are designed for drives of pumps, fans and other auxiliary machinery. Electric motors can be manufactured for all climate regions (including marine, cold, tropical, etc.) on a customer’s request. Motors meet the requirements of GOST 183-74. Motors are designed for 400Hz, 380V and 220V. Mounting arrangement is in accordance with GOST 2479-79 and shall be discussed while placing an order. Rated operating mode is continuous duty (S1) according to GOST 183-74, except for DMChTs 112-3-16, its rated operating mode is temporary duty S2:3 min operation, 1 hour operation interval. Protection degree of the motor, based on the degree of internal parts protection against the intrusion of solid objects and water, is watertight according to GOST B 23396-78. Protection against water intrusion through the shaft line is not provided. Cooling method is ICA0141 according to GOST 20459-87.  

Induction motors DMCh have a rated power range from 0.18 to 18.5 kW.

INDUCTION MOTORS OF INCREASED SPEED DCHR

Induction motors of increased speed DChR are manufactured in accordance with technical specifications 16-513.369-74. Three-phase squirrel-cage motors are designed for drives of pumps, fans and mobile unit power machinery. Motors meet the requirements of GOST 183-74. Motors are designed for three-phase AC power supply, 400Hz, 220V. Mounting arrangement is in accordance with GOST 2479-79 and shall be discussed while placing an order. Rated operating mode is continuous duty (S1) according to GOST 183-74. Protection degree of motors DChRK and DChRU is IP44 according to GOST 17494-87. Environmental protection degree of motors DChRV is provided by a customer. Cooling method of motors DChR, DChRK and DChRV is cooling air with self-ventilation ICA0141; cooling method of motors DChRV is cooling air, blown by an axial flow electric fan, which is mounted in the motor ICA3141 according to GOST 20459-87.

Induction motors of increased speed DChR have a rated power range from 0.75 to 4.0 kW.

INDUCTION MOTORS OF DF 0, 1, 2, 3, 4 SERIES

Induction motors DF of sizes 0, 1, 2, 3, 4 are manufactured in accordance with technical specifications 16513.448-78. Marine three-phase squirrel-cage motors are designed for marine machinery drives (fans, compressors, pumps, converters and others). Electric motors can be manufactured for all climate regions (including marine, cold, tropical, etc.) on a customer’s request. Motors meet the requirements of GOST 183-74. Motors are designed for three-phase AC power supply, 400Hz, 380V and 220V. Mounting arrangement is in accordance with GOST 2479-79 and shall be discussed while placing an order. Rated operating mode is continuous duty (S1) according to GOST 183-74. Environmental protection degree for DF42-8 and DFR42-8 is IP44, and for others it is IP56 according to GOST 17494-87. Cooling method is ICA0141 according to GOST 20459-87.Induction motors DF of sizes 00, 0, 1, 2, 3, 4 have a rated power range from 0.25 to 13.3 kW.

INDUCTION MOTORS OF DFO 0, 1, 2, 3 SERIES  

Induction motors DFO of sizes 0, 1, 2, 3 are manufactured in accordance with technical specifications 16513.426-76. Marine three-phase squirrel-cage motors are designed for axial flow fan drives. Electric motors can be manufactured for all climate regions (including marine, cold, tropical, etc.) on a customer’s request. Motors meet the requirements of GOST 183-74 and GOST B 23396-78. Motors are designed for three-phase AC power supply, 400Hz, 380V and 220V. Mounting arrangement is in accordance with GOST 2479-79 and shall be discussed while placing an order. Rated operating mode is continuous duty (S1) according to GOST 183-74. Environmental protection degree is watertight according to GOST 17494-87. Cooling method is ICA3841 according to GOST 20459-87.  

Induction  DFO motors of sizes 0, 1, 2, 3 have a rated power range from 0.7 to 8.0 kW.  

INDUCTION MOTORS OF DMCHF SERIES

Induction motors DMChF are manufactured in accordance with technical specifications 16-510.338-71. Marine three-phase squirrel-cage motors are designed for operation in marine sealed refrigerating compressors. Motors meet the requirements of GOST 183-74 and GOST B 23396-78. Motors are designed for three-phase AC power supply, 400Hz, 380V and 220V. Mounting arrangement is IM5010 in accordance with GOST 2479-79. Rated operating mode is continuous duty (S1) according to GOST 183-74. Cooling method is ICE (Fr) 37 according to GOST 20459-87.

Induction motors DMChF have a rated power range from 0.55 to 5.5 kW.

INDUCTION MOTORS OF INCREASED SPEED AOL

Induction motors of increased speed AOL are manufactured in accordance with technical specifications 16-513.218-70. Marine three-phase squirrel-cage motors are designed for general purpose industrial equipment and export. Electric motors can be manufactured for all climate regions (including marine, cold, tropical, etc.) on a customer’s request. Motors meet the requirements of GOST 183-74 and GOST B 23396-78. Motors are designed for three-phase AC power supply, 400Hz, 380V, 220V and 200V. Mounting arrangement is in accordance with GOST 2479-79 and shall be discussed while placing an order. Rated operating mode is continuous duty (S1) according to GOST 183-74. Protection degree is IP2X according to GOST 17494-87. Cooling method is IC0141 according to GOST 20459-87.  

Induction motors AOL have a rated power range from 1.0 to 1.7 kW.

THREE-PHASE INDUCTION MOTORS DFV

Three-phase induction motors DFV are manufactured in accordance with technical specifications 16-525.671-86 and are designed for operation in the following machinery: DFVP motors, except for DFVP 22-8 and DFVP 31-8, - in plug fans; DFVV motors - in air-cooling units; motors DFVP 22-8 and DFVP 31-8 - in group air conditioners;  DFVM motors- in unit air conditioners;  DFVK motors- in central air conditioners;  DFVTs motors - in centrifugal snail fans.  

Electric motors can be manufactured for all climate regions (including marine, cold, tropical, etc.) on a customer’s request. Motors meet the requirements of GOST B 23396-78 and engineering documentation. Mounting arrangement in accordance with GOST 2479-79 is:   


- M9233, V9234, M9213, M9203, M9214, M9204 - for DFVO motors of sizes 00, 0, 1, 2
- IM2274 - for DFVM motors of size 0
- IM2204, IM2274 - for DFVM motors of size 1-2
- IM2003, IM2073 - for DFVTs and DFVK motors
- IM3003, IM3033, IM3013 - for DFVP motors of sizes 000-3
- IM3003 - for DFVP motors of sizes 4-5
- IM3233 – for DFVV motors

Cooling method according to GOST 20459-87 is:

-          IC3841 (cooling with a fan, a motor is placed in its flow) - for  DFVO, DFVP, DFVV  motors

-          IC3841 (cooling with flow air of the conditioner at 1÷1.5 m/s) - for  DFVM motors

-          IC0141 for  DFVK and DFVTs  motors

Rated operating mode is continuous duty (S1) according to GOST 183-74.

Motors are designed for 400Hz, 380V.

SINGLE-PHASE SQUIRREL-CAGE INDUCTION MOTORS DFE-51-12

Single-phase squirrel-cage induction motors DFE-51-12 are manufactured in accordance with technical specifications 16-513.107-69 and are designed for special machinery drives and only for operation in a sealed metal capsule. Motors meet the requirements of GOST B 14000.3-78.

Rated operating mode is S3 according to GOST 183-74. Cooling method is ICA0041 according to GOST 20459-87. Protection degree is IP44 according to GOST 17494-87.


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