NIDEC ASI provides a range of aftermarket services for its products, including spare parts, repairs, retrofits, upgrades, and revamping. It aims to support customers throughout the entire lifecycle of its equipment. Services are customized and include emergency assistance, maintenance, training, and long-term service contracts. The presentation provides details on NIDEC's global service network and capabilities in predictive maintenance, condition monitoring, and revamping of electric motors, drives, and other industrial equipment.

1. Service
Service Capabilites Overview
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2. Service Organization
NIDEC ASI provides a complete life cycle service for all the products,
solutions and system we deliver.
Our philosophy is to support our offerings throughout their entire life span.
In addiction to spare parts, repair and exchange services we provides retrofitting solutions as
well as revamping.
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3. Service Organization
A Complete Service System
Automation
• Upgrades
• Revamping
• Maintenance
Substations
Revamping
Expansion
Electric Grid Interfaces
Power Quality improvement
MV & LV Power Electronics
Revamping
Original Spare Parts
Retrofitting
Upgrades
Predictive Maintenance
Electric Motors
& Generators
Revamping
Original Spare Parts
Upgrades
Predictive Maintenance
Personalized Assistance to meet our customers’ needs plus a wide range of specialized
services based on our Engineering expertise.
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4. Assistance Activities
ASSISTANCE
ACTIVITIES
On call
emergency
site activities
Strategical spare
parts availability
Blanket order
management
for spare parts supply
Suggested
spare parts list
based on
installed
Easy ordering
approach
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On site
scheduled
activities
Periodic
ordinary
maintenance
Agreed Prices
and Delivery Time
Phone assistance
(dedicated on line)
Predictive
diagnostic
Obsolete Device
Replacement Study
and proposal
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Engineeering
assistance
activities
Equipment
Status
analysis
HW and SW
upgrade
Repair of devices
and parts
Training on our
facilities or
on-site
Corrective
Maintenance
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5. Assistance Activities
Original Spare Parts
As the original equipment manufacturer NIDEC ASI is able to give unmatched support in the
stocking and supply of spare parts providing:
 Minimum stock level programs to ensure that the most readily needed spares are
always available
 On-shelf spare status management
 Repairing activity of existing stocked spares
 Replacement program of spares
 Emergency stock program to ensure that “critical” parts are always available to
technicians in the event of any emergency intervention.
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6. Assistance Activities
OEM & Maintenance Support
We organize our Service Assistance Activities in order to guarantee the maximum support to the OEM in all
maintenance operations. Our offerings are focused on:
 Phone-Call Assistance
 General Maintenance at workshop
 Remote Diagnostic
 Predictive checks with equipment in or out of operation
 Mechanical checks - Yearly basis (vibration measurements, alarm analysis, balancing control etc.)
 Predictive electrical - Yearly basis (diagnostic testing on stator winding, infrared thermograph, partial
discharge diagnostic etc.)
 On-Site Preventive Maintenance activities
 On-Site Emergency maintenance activity
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7. Assistance on-site Activities
Engineering Assistance
Revamping intervention
We can take full responsibility for the engineering, planning,
execution and management of an entire plant's maintenance
activities.
 “On-site” equipment status evaluation
 Equipment upgrading and empowering
 Revamping of electrical equipment
 Pre-commissioning, commissioning, start-up of electrical equipment
 Special Services (I.e. Harmonic Analysis, Thermal Scanning)
 Training Programs
Our customers can rest assured that they’ll get an engineering staff capable of offering
technical advice, qualified assistance and prompt intervention whenever they call.
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8. Assistance on-site Activities
Revamping & Upgrading
Re-Engineering Existing Equipment
• NIDEC ASI provides a number of services that allow existing equipment to be updated with the latest
technical updates to add functionality and flexibility to existing performance
• At plant or individual machine level we can revamp or upgrade equipment with:
• New tools;
• New functionality;
• The latest technical updates.
• Our revamping and upgrading services are focused on products tailored to be always in line with the
evolution of your factory processes.
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9. Training of Maintenance
Technicians
NIDEC ASI is able to offer training to all levels of expertise covering product structure and
software. Courses can be adapted to operational requirements of personnel with both
theoretical learning and a hands-on “plug-and-play” approach being incorporated into each
course.
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10. Customized Service Contracts
Long Tem Support
Through the Long Term Service Contracts (LTSC), NIDEC ASI offers a multi-level program
that is tailored to it’s customers needs.
With our long term service partnership we ensure our customer with a long-term and
performance-based agreement which guarantees continuous and fast technical assistance to
equipment and plants.
Benefits
 improve the technical knowledge of maintenance staff
 maintain the plant efficiency
 limit unscheduled outages
 ensure spare-parts availability that guarantees minimal recovery time
 reduce unplanned expenses
 limit the usury of the components
 monitor the life cycle of the plant to optimise overall performance
 correct anomalies across operational and equipment performance
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11. Condition Based Maintenance Program
Methodology
1
Predictive
Testing
Campaign
2
3
Disassembling /
Partial Inspection
Cleaning &
testing again
4
Reassembling &
final testing
Our 4 steps approach to Condition Based Maintenance Program (CBMP)
will take into account Your indications about specific motors You want to be
checked and hours of operations for all the others available for Predictive
Testing Campaign.
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12. Condition Based Maintenance Program
Methodology
1
2
Predictive
Testing
Campaign

A predictive campaign of
Electrical & Mechanical
Diagnostics will raise up
specific problems to be
solved and indicate the
motors to be partially
or completely
overhauled.
 Main test to be carried
on:
 Partial Discharge
 Insulation
Resistance & PI
 Vibrations
 Infrared
Thermography
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Disassembling /
Partial Inspection
4
Cleaning &
testing again

The list of motors obtained  All available components
from Phase 1 will be
will be cleaned up and a
investigated with Customer
new campaign of
in order to choose for
Electrical Diagnostics will
Partial or General
be carried out after
Overhauling;
completing the cleaning
process in order to
 Our knowledge of design
assess the condition of
and manufacturing
the motors tested;
techniques will give the
most efficient way to
disassemble the motor ON
SITE WHILE REDUCING
RISKS. This includes
disassembling procedures
and customized tools.
 Advantage of OEM’s
supported inspection
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Reassembling &
final testing

After completing the
motor reassembling, a
final no load test will be
carried out and a final
report issued
reassuming:
 test performed
 results
 activities done
 “zero point” of the
motor
 data keeping &
storage
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13. Maintenance Activities
Typical example of Scheduled Maintenance for MV Motors
• Predictive mechanical check during operations - Yearly basis (i.e. vibration measurements, alarm
analysis, balancing control etc.)
• Predictive electrical check with motor out of operation - Yearly basis (i.e. diagnostic testing on stator
winding etc.)
• General maintenance on site - Yearly basis (i.e. visual inspection, bearings check, cleaning and
inspection of main and auxiliary terminal boxes, control of heat exchangers etc.)
• General maintenance at the workshop with rotor extraction – 50.000 hours of operation
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14. Maintenance Activities
Typical example of Scheduled Maintenance for MV Drives
• Predictive Data logging (historical alarm,
electrical measures, control parameters)
Thermographic Inspection
• Cleaning of the cabinets (i.e. air or water
filters, heat sinks, heat exchangers, electrical
and electronic components etc.)
• Check of mechanical connections (i.e.
terminal blocks, fiber optics, busbar and
power cables etc.)
• Electrical check (i.e. earth insulation level,
water conductivity etc.)
• Check of wear and ageing of sensitive
components (i.e. power capacitors, breaking
resistors, water pumps or fans bearings)
• Check for oxidation
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15. Global Service
Area: USA & Mexico
Service Shops
GRAYSON ARMATURE Inc.
1204 Witter St.
Pasadena, TX 77506
Motors&Generator: repair and field services
http://www.gawinc.com/
FLANDERS ELECTRIC MOTOR SERVICE Inc.
8101 Baumgart Rd
Evansville, IN
Motor& Generator: repair and field services.
Automation
http://www.flanderselectric.com/
MONARCH ELECTRIC SERVICE Co.
55325 W 130 St
Cleveland, OH 44130
Motor& Generator: repair and field services
www.monarch-electric.com
Service Center
THOMAS ELECTRIC CONTROL Inc.
889 Broadway, Suite 6B, NY 10003
www.thomaselectriccontrol.com/
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AUTOMATIZACIόN E INTEGRATIόN DE TECNOLOGIAS S.A. DE C. V.
Ave. Eugenio Garza Sada 2404 – Altos, Col. Roma Monterey
64700 Nuevo Leόn – Mexico
Low Voltage Drives and Automation System for industrial Applications
www.nidec-asi.com
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16. Global Service
Area: South America
Service Center
C.E.I.
Av. Warley Aparecido Martins, 347 – CEP 30 676 370
Distrito Industrial do Jatoba - Belo Horizonte, MG Brasil
Automation: field and engineering
M&ASI
Av. George Rexoroth 609, Diadema, 09952-270
Sao Paolo, SP, Brasil
Automation: field and engineering
SIAL INGENIERIA
Pacheco 421 (ex 459) S2013IEG Rosario
Santa Fe - Argentina
Automation: field and engineering
www.sial-ingenieria.com.ar/
Service Shop
ELECTROMAC S.A.
Calle 14N. 500 C.P.(B7249BCJ) Empalme
Lobos Pcia. Bs. As. Argentina
Motor& Generator: repair and field services
www.electromac.com.ar/
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17. Global Service
Area: Europe
Service Shops
Maintenance Partners
Vitshoekstraat 6,
2070 Zwijndrecht, Belgium
Motor &and Generator: field services
www.maintenancepartners.com
Maintenance Partners
Brielselaan 69a
3081 AA Rotterdam, The Nederlands
Motor &and Generator: field services
Service Centers
KIKI KP OOD
Borovo str. BI 288 Ap 63
1680 Sofia Bulgaria
MR Plamen Zdravkov
Drives
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18. Global Service
Area: Africa & Middle East
Service Shops
Briaf Cp,
P 108&110 Third Industrial Zone, Second
Service Line
6 th October city, Egypt
Motor &and Generator: field services
Service Centers
ASEC Automation
6 street 308, New Maadi
Cairo, Egypt ARE
Low Voltage Drives: field services
www.asec-holding.com
Telford International Ltd.
Abu Dhabi Branch
P.O BOX: 45223
Abu Dhabi UAE
Motor & generator: field services
Drives: field services
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19. Global Service
Area: Asia
Service Shops
CTAMAD, Hanoi Elecrical Engineering Co., Ltd.
Km 12 No 32 Route Phudien Tuliem Hanoi
Hanoi, Vietnam
Motor& Generator: repair and field services
MARC Co. Ltd
Moo 6 Putthamonthon 7 Rd., Homkred,
Bangkok, Thailand
Motor& Generator: repair and field services
SWTS Pte, Ltd.
10 Gul Avenue, Singapore 629654 10 Gul
Avenue, Singapore 629654
Singapore
Motor& Generator: repair and field services
Shangai Shiyi Motor Company Ltd.
n. 66, Zhuqiao Jinwen Rd, Nahui, Shangai
China
Motor& Generator: repair and field services
Rotary Technical Services Sdn Bhd
No 3, jalan P4/8 Bandar Teknologi Kajang
43500 Semenyih, Selangor Malaysia
Motor& Generator: repair and field services
www.rotary.com.my
Service Centers
ARAICO
West Coast Engineering Co., Ltd.
Entr. 6F 2, 47,
9/1 Moo 4 T. Maerumphung,
chung HWA 4 TH Road Kaohsiung Fu Chien-Taiwan
Bangsaphan, Parachuabkirikhan 77140 (Thailand); Drives
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20. Global Service
Area: Partnering with Experience
 Combined strengths of a on-site organization with OEM’s – Original Electrical
Manufacturer – support
 Cross functional business team approach
 Serve wide range of industries and power electronic applications
 Global installed base of equipment
(over 100,000 operational drives and motors installed throughout the world)
 Introduction of high value added Services
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