Danfoss DT318B Handleiding

Danfoss Motor DT318B

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User Guide
Motor / Generator
EM-PMI375
www.danfoss.com
Revision history Table of revisions
Date Changed Rev
April 2023 Minor modifications and improvements 0204
User Guide
EM-PMI375
2 | © Danfoss | April 2023 BC265856307805en-000204
General information
Intended use of the user guide................................................................................................................................................... 5
Product naming convention ....................................................................................................................................................... 5
Conformity according to standards........................................................................................................................................ 11
Warranty............................................................................................................................................................................................12
Terms and abbreviations.............................................................................................................................................................12
Responsibility of the manufacturer.........................................................................................................................................13
Safety information
General safety statement............................................................................................................................................................14
Safety message signal words.....................................................................................................................................................14
Safety symbols................................................................................................................................................................................ 14
Personal protective equipment................................................................................................................................................15
Security features.............................................................................................................................................................................15
Electromagnetic compatibility (EMC).....................................................................................................................................16
Product overview
Intended use of the electric machine.....................................................................................................................................19
Used technology............................................................................................................................................................................20
System introduction..................................................................................................................................................................... 21
Connections and interfaces........................................................................................................................................................22
Rating plate......................................................................................................................................................................................23
Tightening torques........................................................................................................................................................................24
Design principles
System design.................................................................................................................................................................................26
Cooling and temperature measurement ........................................................................................................................26
Insulation lifetime.....................................................................................................................................................................26
Inverter......................................................................................................................................................................................... 27
Mounting structure.......................................................................................................................................................................28
Supporting structure requirements...................................................................................................................................28
Shaft alignment and load...................................................................................................................................................... 29
Transportation and storage
Transportation................................................................................................................................................................................ 32
Receiving and unpacking............................................................................................................................................................32
Lifting................................................................................................................................................................................................. 32
Storage...............................................................................................................................................................................................34
Extended storage......................................................................................................................................................................35
Installation
Required tools.................................................................................................................................................................................37
Insulation resistance test.............................................................................................................................................................37
Mechanical installation................................................................................................................................................................37
Allowed mounting positions................................................................................................................................................37
Mounting the electric machine...........................................................................................................................................39
Cooling connections............................................................................................................................................................... 42
Electrical installation.....................................................................................................................................................................42
Power connections.................................................................................................................................................................. 42
High voltage connection..................................................................................................................................................42
Connection diagram.......................................................................................................................................................... 45
Cable gland assembly and power line connection.................................................................................................46
Low voltage connections.......................................................................................................................................................51
Grounding connections......................................................................................................................................................... 56
Anti-condensation heater connections............................................................................................................................58
Operation
Operation conditions....................................................................................................................................................................60
Condition monitoring during operation...............................................................................................................................60
Recommended lubricants...........................................................................................................................................................60
Recommended coolants............................................................................................................................................................. 61
Emergency operation...................................................................................................................................................................61
Us er Guide
EM -P MI3 75
Contents
© Danfoss | April 2023 BC265856307805en-000204 | 3
This user guide is the installation, operation and maintenance user guide for the EM-PMI375-T200, EM-
PMI375-T500, EM-PMI375-T800 and EM-PMI375-T1100 electric machines.
Intended use of the user guide
This user guide contains instructions necessary to safely and properly handle, install, operate and
maintain the electric machine. They should be brought to the attention of anyone who installs, operates
or maintains the machine or associated equipment.
All of the safety warnings and instructions in this user guide must be followed to prevent injury to
personnel or damage to property. Only qualified and authorized personnel, familiar with health and
safety requirements and national legislation, shall be permitted to handle, install, operate and maintain
the device.
This user guide must be kept for future reference during installation, operation and maintenance.
This user guide uses illustrations as examples only. Illustrations in this user guide may not necessarily
reflect all system features.
Product naming convention
Frame model indicates dimensions and electrical characteristics of the electric machine. The following
naming convention is used to refer to the electric machine frame model:
•EM-PMI375-T200-XXXX+XX
•EM-PMI375-T500-XXXX+XX
•EM-PMI375-T800-XXXX+XX
•EM-PMI375-T1100-XXXX+XX
The naming codes of the electric machine
Part of the name Meaning
EM Electric Machine
PMIXXX or PMEXXX Permanent Magnet Internal and a number relative to
the diameter of the electric machine, or Permanent
Magnet External and a number relative to diameter of the
electric machine
TXXXX Average continuous torque of the motor range, relative
to the lenght of the machine
XXXX Rated rotation speed
+XX Options. Standard options are indicated by a star (*).
The power input of the machine may require one or several three phase power systems. This is indicated
by a power connection option marking, for example: DUAL or QUAD in the machine model code. One
three phases power system can include one or three connection boxes in the machine. The most usual
case is when an electric machine has a single connection box, but this is not shown in the machine
model code.
•Example: EM-PMI375-T800-1300-DUAL
The electric machine can include some of the options available. The options of the electric machine are
shown also in the rating plate, following the frame model code. Note! Only options that differ from the
standard delivery are indicated. For detailed information of the models, options and characteristics, see
product data sheets.
User Guide
EM-PMI375
General information
© Danfoss | April 2023 BC265856307805en-000204 | 5
EM-PMI375-T200 options (continued)
Variant Code Description Additional information
Marine classification * No marine classification
+CL1 ABS American Bureau of Shipping
+CL2 BV Bureau Veritas
+CL3 DNV
+CL4 LR Lloyd’s Register
+CL5 RINA
+CL6 CCS China Classification Society
EM-PMI375-T500 options
Variant Code Description Additional information
High voltage connections * One 3 phase system One connection box containing one 3
phase system with one M25 cable gland
per phase
-DUAL Two galvanically isolated 3
phase systems
Two connection boxes each containing
one 3 phase system with one M25 cable
gland per phase
Low voltage connections * Low voltage connections
done with connector
DEUTSCH HD34-24-47PE connector for LV
connections
+LVB1 Low voltage connections
done with connection box
and terminal strip
Connection box with 2x M25 cable glands
(reserve 2x plugged M16 threads
available) and terminal block for LV
connections
N-end attachment * Flange SAE 4 flywheel housing
+NE2 Male shaft + Flange DIN5480 W50x2x24x8f + SAE 4 flywheel
housing
Bearing lubrication and
mounting direction
* Greased for life Deep groove ball bearing, contact seal on
both sides, any mounting direction (see
user guide for details)
+BHS Grease lubricated Deep groove ball bearing, open design,
horizontal mounting direction (see user
guide for details)
Bearing insulation * Non-insulated bearings Non-insulated bearings
+BIN Insulated bearing in N-end Insulated bearing in N-end
+BIA Insulated bearing in both
ends
Insulated bearing in both ends
Shaft grounding * None
+SG1 D-end shaft grounding In-built grounding ring
Protection class * Standard protection class IP65 protection class
+IP67 IP67 protection class IP67 protection class, not available with
+BHS option
Cable direction * Cable direction fixed Cable direction towards D-end
+CNE Cable direction towards N-
end
Cable direction towards N-end
User Guide
EM-PMI375
General information
© Danfoss | April 2023 BC265856307805en-000204 | 7
EM-PMI375-T800 options (continued)
Variant Code Description Additional information
Marine classification * No marine classification
+CL1 ABS American Bureau of Shipping
+CL2 BV Bureau Veritas
+CL3 DNV
+CL4 LR Lloyd’s Register
+CL5 RINA
+CL6 CCS China Classification Society
EM-PMI375-T1100 options
Variant Code Description Additional information
High voltage connections * One 3 phase system One connection box containing one 3
phase system with one M25 cable gland
per phase
-DUAL Two galvanically isolated 3
phase systems
Two connection boxes each containing
one 3 phase system with one M25 cable
gland per phase
-TRI Three galvanically isolated
3 phase systems
Two connection boxes one containing one
3 phase system and another one
containing two 3 phase systems with one
M25 cable gland per phase
Low voltage connections * Low voltage connections
done with connector
DEUTSCH HD34-24-47PE connector for LV
connections
+LVB1 Low voltage connections
done with connection box
and terminal strip
Connection box with 2x M25 cable glands
(reserve 2x plugged M16 threads
available) and terminal block for LV
connections
N-end attachment * Flange SAE 4 flywheel housing
+NE2 Male shaft + Flange DIN5480 W55x2x26x8a + SAE 4 flywheel
housing
Bearing lubrication and
mounting direction
* Grease lubricated Deep groove ball bearing, open design.
Horizontal mounting direction.
+BGL Greased for life Deep groove ball bearing, contact seal on
both sides. Any mounting direction.
Maximum speed 3400 rpm.
Bearing insulation * Non-insulated bearings Non-insulated bearings
+BIN Insulated bearing in N-end Insulated bearing in N-end
+BIA Insulated bearing in both
ends
Insulated bearing in both ends
Shaft grounding * None
+SG1 D-end shaft grounding In-built grounding ring
Protection class * Standard protection class IP65 protection class
+IP67 IP67 protection class IP67 protection class, only available with
+BGL
Cable direction * Cable direction fixed Cable direction towards D-end
+CNE Cable direction towards N-
end
Cable direction towards N-end
User Guide
EM-PMI375
General information
10 | © Danfoss | April 2023 BC265856307805en-000204


Product specificaties

Merk: Danfoss
Categorie: Motor
Model: DT318B

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