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Report No: 1501-02-IRTS
Inspected by Pyae Phyo Hein Page 1 / 28
TESLA A C
18, Kaki Bukit Road 3. #01-05
Entrepreneur Business Centre
Singapore 415978
Phone: (65) 62988550
Fax: (65) 62996069
http://www.ac-tesla.com.sg
AC Tesla Pte Ltd
Co. Reg. No. 201007221D
CLIENT: Facebook
LOCATION: 158 Cecil Street
INSPECTION AND REPORT BY: Pyae Phyo Hein
Certified Thermographer Level 1 (2014SG13N005)
INSPECTION DATE: 13 Jan 2015
REPORT NO.: 1501-02-IRTS
INFRARED THERMOGRAPHY
SCANNING REPORT
Facebook @ Cecil
AC TESLA PTE LTD
Report No: 1501-02-IRTS
Inspected by Pyae Phyo Hein Page 2 / 28
TABLE OF CONTENTS
1.0 INTRODUCTION ........................................................................................................................................... 3
2.0 OBJECTIVES ................................................................................................................................................. 3
3.0 NATURE OF WORKS .................................................................................................................................. 4
4.0 RECTIFYING ANOMALIES ......................................................................................................................... 5
5.0 INFRARED INSPECTION SUMMARY ...................................................................................................... 6
6.0 THERMAL IMAGER SPECIFICATIONS ................................................................................................... 7
7.0 LIST OF EQUIPMENT INSPECTED .......................................................................................................... 8
Appendices
- Appendix A: Reference images
Report No: 1501-02-IRTS
Inspected by Pyae Phyo Hein Page 3 / 28
1.0 INTRODUCTION Thermal imaging is the non-contact detection and measurement of infrared energy or temperature. All
objects on earth, hot or cold, radiate infrared energy.
Much like digital cameras, thermal imagers capture pictures. Instead of seeing visible light like digital
cameras, thermal imagers use a detector to measure infrared energy. These measurements are then used
to create a thermal image by assigning colors to correspond with certain temperatures.
Building inspectors, energy auditors, restoration & remediation contractors, facility managers and property
owners use thermal imaging to find hidden problems faster and document findings with visual proof. The
time savings and reporting ability allows these users to make money, lower costs, increase productivity and
reduce risk.
2.0 OBJECTIVES The objective to carry out Infra-Red Themography Scanning (IRTS) on building and facilities system is to
discover any anomalies which cannot be detected with human eyes.
Surface temperature can tell you a lot about an electrical system. Problems that are otherwise invisible to the
naked eye are suddenly clear as day when you look through an infrared lens. Overheating electrical circuits
can all be detected and visibly documented with handheld infrared thermometers and thermal imaging
cameras.
This thermal imager is a valuable tool to assist maintenance personnel to carry out rectification or preventive
measure against any anomalies found. Locate overheating components safely in electrical systems,
expressed as hot spots in thermal images. Inspections of electrical installations should be conducted at full
load to identify potential problems, such as loose connections, load imbalance, and overloads, which, when
not attended to, can lead to outages, equipment damage, and safety risks including fire.
Report No: 1501-02-IRTS
Inspected by Pyae Phyo Hein Page 4 / 28
3.0 NATURE OF WORKS IRTS is a non-destructive and non-contact with LIVE part of any Electrical system. IRTS can only be carried
out on Low Voltage System of no more than (1000Vac). The basic requirement for IRTS to be effective is
that there shall be no obstruction at the front of the IRT camera during scanning work. The thermal camera
shall only capture the temperature on the very first surface in the line of sight of the camera. It will not detect
any temperature behind a clear Glass/perspex, etc. as such, it is essential to remove any protection cover
such as PVC/Perspex cover for IRTS to be carried out.
The following images clearly illustrate the benefit of using thermal imaging camera to discover anomalies
which human eye cannot see. Abnormal heating was capture using a thermal imaging camera.
Commonly inspected components
• (3 phase) Power distribution
• Fuse boxes
• Cables & connections
• Relays/Switches
• Insulators
• Capacitors
• Circuit breakers
• Controllers
• Transformers
• Motors
• Battery banks
Typical reasons for temperature hotspots or
deviations
• Unbalanced loads
• Harmonics (3rd harmonic current in
Neutral)
• Overloaded systems/excessive current
• Loose or corroded connections increased
resistance in the circuit (typically one side
of components heats up)
• Insulation failure
• Component failure
• Wiring mistakes
• Underspecified components (like fuses)
would heat up on both side of the fuse
Infrared Thermal
Image Visible Image
Report No: 1501-02-IRTS
Inspected by Pyae Phyo Hein Page 5 / 28
4.0 RECTIFYING ANOMALIES
During the thermal imaging process, it reveals electrical anomalies that will cause potential damage to the
electrical system. In the least severe cases, wastage of energy cause by unnecessary heat loss, while in the
most severe cases, excessive heating will cause fire or damaging expensive equipment.
It is of the best interest for the maintenance personnel to carry out immediate action to rectify these
anomalies regardless of its severity. It is important to note that a non-severe exception now could cause
severe damage in due course as component failures are unpredictable
However, in most cases, power de-energization on the electrical system is required for these rectification
works, thus affecting the whole operation. In additional, time-line is required for ordering of replacement
component. The maintenance shall take into consideration of these factors to schedule the rectification work.
In our report, the thermographer shall provide recommendations on the severity level to assist the
maintenance personnel to make decision on the necessary and urgency of corrective action to be taken.
It is recommended to carry out the regular thermal graph scanning to check on the health state of the
electrical system. The following are frequency matrix for reference.
Infrared Thermograph scanning Frequency Matrix (Year Interval)
Equipment Condition
Poor Average Good
Equipment Critically Category
Low 1.0 2.0 2.5
Medium 0.5 1.0 2.0
High 0.5 0.75 1.0
The Maintenance Personnel shall assess its equipment condition and the critically category of its equipment
within its installation.
General guides to assess the condition of the equipment are based on the age of the equipment, and the
continuous loading factor on its equipment. Another important factor to consider is also the type of
environment that the equipment was installed. Dusty, humid and poorly ventilated environment require more
frequent assessment on it equipment
The equipment critically shall be categorized based on Power Supply availability importance to the electrical
system. Where lowest critically being residential area while high critically level being Data centre, hotel,
utilities.etc.
Report No: 1501-02-IRTS
Inspected by Pyae Phyo Hein Page 6 / 28
5.0 INFRARED INSPECTION SUMMARY The infra-red inspection at Facebook @Cecil on 13rd January 2015. A total of 11 equipment were inspected and 1 Exception was recorded during this inspection.
1. The inspection exercise has shown no anomalies in the electrical distribution equipment. It is recommended to carry out regular Infrared thermal scan.
We would recommend that the IRTS to be carried out on yearly basis.
The potential problem was listed according to its repair priority ratings. The ratings are classified as follows:-
CLASSIFICATION OF REPAIR PRIORITY
Repair Priority
Temperature Difference
Descriptions
1 > 30oC Corrective measure to be carry out IMMEDIATELY
2 10 to 30oC Corrective measure to be carry out at the EARLIEST OPPORTUNITY
3 5 to 10oC Corrective measure to be carry out at NEXT MAINTENANCE SCHEDULE
4 3 to 5oC To monitoring closely and carry out IRTS between 3~6 months
0 <3oC No corrective action require. Thermal image for reference only. To carry out IRTS between 6~12 months
INSPECTION RESULTS
Repair Priority Summary of Thermal Anomalies
1 0
2 1
3 0
4 0
Report No: 1501-02-IRTS
Inspected by Pyae Phyo Hein Page 7 / 28
6.0 THERMAL IMAGER SPECIFICATIONS
Model Flir T420 2.0
Serial No. 62106191
Temperature Measurement Range -20o C to +650 o C (-4 o F to +1202 o F)
Temperature Measurement Accuracy ± 2 o C or 2% ( at 25 o C nominal, whichever is greater)
Image Capture Frequency 9 Hz
Detector Type 320x240 Focal Plane Array, Uncooled Microbolometer
Infrared Spectral Band 7.5 µm to 14 µm (Long Wave)
Thermal Sensitivity (NETD) ≤ 0.05 o C at 30 o C Target Temp. (50mK)
Minimum Span (In Manual Mode) 2.5 o C( 4.5 o F)
Minimum Span (In Auto Mode) 5 o C( 9 o F)
Report No: 1501-02-IRTS
Inspected by Pyae Phyo Hein Page 8 / 28
7.0 LIST OF EQUIPMENT INSPECTED
Item Location Name of Equipment
Description Temperature Category
Reference image
Remark
01
Level 14 (Store Room)
SB 14
125 A Fuse 0 02
02 Main Incoming MCCB 0 03
03 Outgoing Breaker 0 04
04 EDB-14 Overview 0 05
05 Level 14 (Corridor)
DB-1 Main Incoming MCB 0 06
06 DB - 2
Main Incoming MCB 0 07
07 Cable Termination 3 01 X
08 Level 14
(Server Room) DB – 3 Main Incoming MCB 0 08
09
Level 13 (Office Area)
DB-L Main Incoming MCB 0 09
10 Outgoing Breaker 0 10
11 DB-P
Main Incoming MCB 0 11
12 Outgoing Breaker 0 12
13
Level 13 (Store Room)
MSB
Main Incoming MCCB 0 13
14 Main Outgoing MCCB 0 14
15 Outgoing Breaker 0 15
16 DB A/C
Main Incoming MCCB 0 16
17 Outgoing Breaker 0 17
18 EDB 13 Main Incoming MCB 0 18
19 DB 13 Main Incoming MCB 0 19
Legend
* - Refers to equipment inspected with less than 30% load at time of scan which
may influence the severity levels reported for this group.
NOP - Not Operating
NA - Not Applicable / Not Accessible
X - Thermal anomaly found
- No thermal anomaly
- No thermal anomaly but inspection restricted to surface scan only
Report No: 1501-02-IRTS
Inspected by Pyae Phyo Hein Page 9 / 28
Appendix A
Report No: 1501-02-IRTS
Inspected by Pyae Phyo Hein Page 10 / 28
INFRARED THERMAL SCAN REPORT
Reference Image No.
01
Circuit Information Circuit No: Overview Type of component: Cable Termination
Current Loading R / L1 Y / L2 B / L3 N
- - - 3.3
Reference Temperature Fault Temperature Temperature Difference
47.3oC 57.3oC 10oC
Ambient Temperature 30oC Temperature
Category 3
ANALYSIS OF THERMOGRAM
Possible Thermal Anomaly on the neutral cable termination of BI connector. Possible cause is caused by poor contact on this termination.
RECOMMENDATIONS
Forward this thermal graphic report to LEW in-charge for necessary corrective measure. Recommend to carry out infrared thermal scan upon the completion of corrective action.
General Information Customer : Facebook Date of Inspection : 13 Jan 2015
Location : Corridor level 14 Name of Switchboard / Equipment
: DB - 2
Thermogram 13.01.2015 Photo
Sp2
Sp1
26.9
80.7 °C
40
60
80
Sp1 Temperature 57.3 °C
Sp2 Temperature 47.3 °C
Report No: 1501-02-IRTS
Inspected by Pyae Phyo Hein Page 11 / 28
INFRARED THERMAL SCAN REPORT
Reference Image No.
02
Circuit Information Circuit No: - Type of component: 125A Fuses
Current Loading R / L1 Y / L2 B / L3 N
- - - -
Reference Temperature Fault Temperature Temperature Difference
- - -
Ambient Temperature 30oC Temperature
Category 0
ANALYSIS OF THERMOGRAM
No Thermal Anomaly was detected.
RECOMMENDATIONS
To carry Out Thermogaphy inspection at least once a year.
General Information Customer : Facebook Date of Inspection : 13 Jan 2015
Location : Store Room level 14 Name of Switchboard / Equipment
: SB-14
Thermogram 13.01.2015 Photo
Sp2 Sp3Sp1
25.4
53.2 °C
30
40
50
Sp1 Temperature 30.5 °C
Sp2 Temperature 29.1 °C
Sp3 Temperature 28.3 °C
Report No: 1501-02-IRTS
Inspected by Pyae Phyo Hein Page 12 / 28
INFRARED THERMAL SCAN REPORT
Reference Image No.
03
Circuit Information Circuit No: Main Switch Type of component: 125A TPN MCCB
Current Loading R / L1 Y / L2 B / L3 N
31.4A 22.4A 21.8A 14.3A
Reference Temperature Fault Temperature Temperature Difference
- - -
Ambient Temperature 30oC Temperature
Category 0
ANALYSIS OF THERMOGRAM
No Thermal Anomaly was detected.
RECOMMENDATIONS
To carry Out Thermogaphy inspection at least once a year.
General Information Customer : Facebook Date of Inspection : 13 Jan 2015
Location : Store Room level 14 Name of Switchboard / Equipment
: SB-14
Thermogram 13.01.2015 Photo
Sp2Sp4
Sp3Sp1
24.2
56.1 °C
30
40
50
Sp1 Temperature 33.3 °C
Sp2 Temperature 33.0 °C
Sp3 Temperature 31.3 °C
Sp4 Temperature 28.7 °C
Report No: 1501-02-IRTS
Inspected by Pyae Phyo Hein Page 13 / 28
INFRARED THERMAL SCAN REPORT
Reference Image No.
04
Circuit Information Circuit No: Overview Type of component: OUTPUT MCB
Current Loading R / L1 Y / L2 B / L3 N
- - - -
Reference Temperature Fault Temperature Temperature Difference
- - -
Ambient Temperature 30oC Temperature
Category 0
ANALYSIS OF THERMOGRAM
No Thermal Anomaly was detected.
RECOMMENDATIONS
To carry Out Thermogaphy inspection at least once a year.
General Information Customer : Facebook Date of Inspection : 13 Jan 2015
Location : Store Room level 14 Name of Switchboard / Equipment
: SB-14
Thermogram 18.06.2014 Photo
Sp2
Sp3Sp1
26.0
38.4 °C
30
35
Sp1 Temperature 29.2 °C
Sp2 Temperature 30.1 °C
Sp3 Temperature 27.6 °C
Report No: 1501-02-IRTS
Inspected by Pyae Phyo Hein Page 14 / 28
INFRARED THERMAL SCAN REPORT
Reference Image No.
05
Circuit Information Circuit No: Overview Type of component: OUTPUT MCB
Current Loading R / L1 Y / L2 B / L3 N
1.4A 3.2A 1.1A 2.6A
Reference Temperature Fault Temperature Temperature Difference
- - -
Ambient Temperature 30oC Temperature
Category 0
ANALYSIS OF THERMOGRAM
No Thermal Anomaly was detected.
RECOMMENDATIONS
To carry Out Thermogaphy inspection at least once a year.
General Information Customer : Facebook Date of Inspection : 13 Jan 2015
Location : Store Room level 14 Name of Switchboard / Equipment
: EDB-14
Thermogram 13.01.2015 Photo
Sp2
Sp1
23.7
45.1 °C
30
40
Sp1 Temperature 26.1 °C
Sp2 Temperature 25.6 °C
Report No: 1501-02-IRTS
Inspected by Pyae Phyo Hein Page 15 / 28
INFRARED THERMAL SCAN REPORT
Reference Image No.
06
Circuit Information Circuit No: Main Incoming MCCB Type of component: 63A TPN MCCB
Current Loading R / L1 Y / L2 B / L3 N
7.3A 8.8A 2.0A 8.7A
Reference Temperature Fault Temperature Temperature Difference
- - -
Ambient Temperature 30oC Temperature
Category 0
ANALYSIS OF THERMOGRAM
No Thermal Anomaly was detected.
RECOMMENDATIONS
To carry Out Thermogaphy inspection at least once a year.
General Information Customer : Facebook Date of Inspection : 13 Jan 2015
Location : Corridor level 14 Name of Switchboard / Equipment
: DB-1
Thermogram 13.01.2015 Photo
Sp2
Sp1
25.4
52.5 °C
30
40
50
Sp1 Temperature 27.6 °C
Sp2 Temperature 28.0 °C
Report No: 1501-02-IRTS
Inspected by Pyae Phyo Hein Page 16 / 28
INFRARED THERMAL SCAN REPORT
Reference Image No.
07
Circuit Information Circuit No: Main Incoming MCCB Type of component: 63A TPN MCCB
Current Loading R / L1 Y / L2 B / L3 N
5.6A 12.3A 7.1A 8.8A
Reference Temperature Fault Temperature Temperature Difference
- - -
Ambient Temperature 30oC Temperature
Category 0
ANALYSIS OF THERMOGRAM
No Thermal Anomaly was detected.
RECOMMENDATIONS
To carry Out Thermogaphy inspection at least once a year.
General Information Customer : Facebook Date of Inspection : 13 Jan 2015
Location : Corridor level 14 Name of Switchboard / Equipment
: DB - 2
Thermogram 13.01.2015 Photo
Sp2
Sp1
27.1
57.0 °C
30
40
50
Sp1 Temperature 29.9 °C
Sp2 Temperature 29.3 °C
Report No: 1501-02-IRTS
Inspected by Pyae Phyo Hein Page 17 / 28
INFRARED THERMAL SCAN REPORT
Reference Image No.
08
Circuit Information Circuit No: Main Incoming MCB Type of component: 63A TPN MCB
Current Loading R / L1 Y / L2 B / L3 N
8.6A 5.5A 5.4A 5.7A
Reference Temperature Fault Temperature Temperature Difference
- - -
Ambient Temperature 30oC Temperature
Category 0
ANALYSIS OF THERMOGRAM
No Thermal Anomaly was detected.
RECOMMENDATIONS
To carry Out Thermogaphy inspection at least once a year.
General Information Customer : Facebook Date of Inspection : 13 Jan 2015
Location : Server Room level 14 Name of Switchboard / Equipment
: DB - 3
Thermogram 13.01.2015 Photo
Sp2
Sp1
23.7
42.3 °C
25
30
35
40
Sp1 Temperature 25.1 °C
Sp2 Temperature 25.2 °C
Report No: 1501-02-IRTS
Inspected by Pyae Phyo Hein Page 18 / 28
INFRARED THERMAL SCAN REPORT
Reference Image No.
09
Circuit Information Circuit No: Main Breaker Type of component: 40A TPN MCB
Current Loading R / L1 Y / L2 B / L3 N
6.7A 10.8A 4.4A 6.2A
Reference Temperature Fault Temperature Temperature Difference
- - -
Ambient Temperature 30oC Temperature
Category 0
ANALYSIS OF THERMOGRAM
No Thermal Anomaly was detected.
RECOMMENDATIONS
To carry Out Thermogaphy inspection at least once a year.
General Information Customer : Facebook Date of Inspection : 13 Jan 2015
Location : Office Area level 13 Name of Switchboard / Equipment
: DB-L
Thermogram 13.01.2015 Photo
Sp2
Sp1
28.0
47.5 °C
30
35
40
45
Sp1 Temperature 31.3 °C
Sp2 Temperature 33.0 °C
Report No: 1501-02-IRTS
Inspected by Pyae Phyo Hein Page 19 / 28
INFRARED THERMAL SCAN REPORT
Reference Image No.
10
Circuit Information Circuit No: Outgoing Breakers Type of component: OUTPUT MCB
Current Loading R / L1 Y / L2 B / L3 N
- - - -
Reference Temperature Fault Temperature Temperature Difference
- - -
Ambient Temperature 30oC Temperature
Category 0
ANALYSIS OF THERMOGRAM
No Thermal Anomaly was detected.
RECOMMENDATIONS
To carry Out Thermogaphy inspection at least once a year.
General Information Customer : Facebook Date of Inspection : 13 Jan 2015
Location : Office Area level 13 Name of Switchboard / Equipment
: DB-L
Thermogram 13.01.2015 Photo
Sp2
Sp1
27.6
45.7 °C
30
35
40
45
Sp1 Temperature 30.5 °C
Sp2 Temperature 29.7 °C
Report No: 1501-02-IRTS
Inspected by Pyae Phyo Hein Page 20 / 28
INFRARED THERMAL SCAN REPORT
Reference Image No.
11
Circuit Information Circuit No: Main Breaker Type of component: 40A TPN MCB
Current Loading R / L1 Y / L2 B / L3 N
11.8A 9.3A 7.8A 11.5A
Reference Temperature Fault Temperature Temperature Difference
- - -
Ambient Temperature 30oC Temperature
Category 0
ANALYSIS OF THERMOGRAM
No Thermal Anomaly was detected.
RECOMMENDATIONS
To carry Out Thermogaphy inspection at least once a year.
General Information Customer : Facebook Date of Inspection : 13 Jan 2015
Location : Office Area level 13 Name of Switchboard / Equipment
: DB-P
Thermogram 13.01.2015 Photo
Sp2
Sp1
28.1
49.5 °C
30
40
Sp1 Temperature 32.1 °C
Sp2 Temperature 32.7 °C
Report No: 1501-02-IRTS
Inspected by Pyae Phyo Hein Page 21 / 28
INFRARED THERMAL SCAN REPORT
Reference Image No.
12
Circuit Information Circuit No: Outgoing Breakers Type of component: OUTPUT MCB
Current Loading R / L1 Y / L2 B / L3 N
- - - -
Reference Temperature Fault Temperature Temperature Difference
- - -
Ambient Temperature 30oC Temperature
Category 0
ANALYSIS OF THERMOGRAM
No Thermal Anomaly was detected.
RECOMMENDATIONS
To carry Out Thermogaphy inspection at least once a year.
General Information Customer : Facebook Date of Inspection : 13 Jan 2015
Location : Office Area level 13 Name of Switchboard / Equipment
: DB-P
Thermogram 13.01.2015 Photo
Sp2
Sp1
27.7
52.2 °C
30
40
50
Sp1 Temperature 29.5 °C
Sp2 Temperature 28.8 °C
Report No: 1501-02-IRTS
Inspected by Pyae Phyo Hein Page 22 / 28
INFRARED THERMAL SCAN REPORT
Reference Image No.
13
Circuit Information Circuit No: Main Incoming Breaker Type of component: 100A TPN MCCB
Current Loading R / L1 Y / L2 B / L3 N
- - - -
Reference Temperature Fault Temperature Temperature Difference
- - -
Ambient Temperature 30oC Temperature
Category 0
ANALYSIS OF THERMOGRAM
No Thermal Anomaly was detected.
RECOMMENDATIONS
To carry Out Thermogaphy inspection at least once a year.
General Information Customer : Facebook Date of Inspection : 13 Jan 2015
Location : Store Room level 13 Name of Switchboard / Equipment
: MSB
Thermogram 18.06.2014 Photo
Sp2
Sp1 22.2
36.5 °C
25
30
35
Sp1 Temperature 28.1 °C
Sp2 Temperature 27.9 °C
Report No: 1501-02-IRTS
Inspected by Pyae Phyo Hein Page 23 / 28
INFRARED THERMAL SCAN REPORT
Reference Image No.
14
Circuit Information Circuit No: Main Outgoing Breaker Type of component: 100A TPN MCCB
Current Loading R / L1 Y / L2 B / L3 N
19.2A 19.1A 14.8A 14.9A
Reference Temperature Fault Temperature Temperature Difference
- - -
Ambient Temperature 30oC Temperature
Category 0
ANALYSIS OF THERMOGRAM
No Thermal Anomaly was detected.
RECOMMENDATIONS
To carry Out Thermogaphy inspection at least once a year.
General Information Customer : Facebook Date of Inspection : 13 Jan 2015
Location : Store Room level 13 Name of Switchboard / Equipment
: MSB
Thermogram 13.01.2015 Photo
Sp2
Sp1
23.8
46.1 °C
30
40
Sp1 Temperature 28.3 °C
Sp2 Temperature 28.1 °C
Report No: 1501-02-IRTS
Inspected by Pyae Phyo Hein Page 24 / 28
INFRARED THERMAL SCAN REPORT
Reference Image No.
15
Circuit Information Circuit No: Outgoing Breakers Type of component: OUTPUT MCBs
Current Loading R / L1 Y / L2 B / L3 N
- - - -
Reference Temperature Fault Temperature Temperature Difference
- - -
Ambient Temperature 30oC Temperature
Category 0
ANALYSIS OF THERMOGRAM
No Thermal Anomaly was detected.
RECOMMENDATIONS
To carry Out Thermogaphy inspection at least once a year.
General Information Customer : Facebook Date of Inspection : 13 Jan 2015
Location : Store Room level 13 Name of Switchboard / Equipment
: MSB
Thermogram 13.01.2015 Photo
Sp2Sp4
Sp3 Sp1
24.7
50.2 °C
30
40
50
Sp1 Temperature 29.2 °C
Sp2 Temperature 27.7 °C
Sp3 Temperature 28.6 °C
Sp4 Temperature 27.1 °C
Report No: 1501-02-IRTS
Inspected by Pyae Phyo Hein Page 25 / 28
INFRARED THERMAL SCAN REPORT
Reference Image No.
16
Circuit Information Circuit No: Main Breaker Type of component: 63A TPN MCCB
Current Loading R / L1 Y / L2 B / L3 N
0.6A 5.6A 0A 5.3A
Reference Temperature Fault Temperature Temperature Difference
- - -
Ambient Temperature 30oC Temperature
Category 0
ANALYSIS OF THERMOGRAM
No Thermal Anomaly was detected.
RECOMMENDATIONS
To carry Out Thermogaphy inspection at least once a year.
General Information Customer : Facebook Date of Inspection : 13 Jan 2015
Location : Store Room level 13 Name of Switchboard / Equipment
: DB A/C
Thermogram 13.01.2015 Photo
Sp2
Sp1
23.8
28.4 °C
24
26
28
Sp1 Temperature 25.5 °C
Sp2 Temperature 25.6 °C
Report No: 1501-02-IRTS
Inspected by Pyae Phyo Hein Page 26 / 28
INFRARED THERMAL SCAN REPORT
Reference Image No.
17
Circuit Information Circuit No: Outgoing Breakers Type of component: OUTPUT MCBs
Current Loading R / L1 Y / L2 B / L3 N
- - - -
Reference Temperature Fault Temperature Temperature Difference
- - -
Ambient Temperature 30oC Temperature
Category 0
ANALYSIS OF THERMOGRAM
No Thermal Anomaly was detected.
RECOMMENDATIONS
To carry Out Thermogaphy inspection at least once a year.
General Information Customer : Facebook Date of Inspection : 13 Jan 2015
Location : Store Room level 13 Name of Switchboard / Equipment
: 13 Jan 2015
Thermogram 13.01.2015 Photo
Sp2
Sp1
22.5
43.1 °C
30
40
Sp1 Temperature 25.7 °C
Sp2 Temperature 25.1 °C
Report No: 1501-02-IRTS
Inspected by Pyae Phyo Hein Page 27 / 28
INFRARED THERMAL SCAN REPORT
Reference Image No.
18
Circuit Information Circuit No: Overview Type of component: 32A TPN MCB
Current Loading R / L1 Y / L2 B / L3 N
0.9A 3.1A 0.3A 2.1A
Reference Temperature Fault Temperature Temperature Difference
- - -
Ambient Temperature 30oC Temperature
Category 0
ANALYSIS OF THERMOGRAM
No Thermal Anomaly was detected.
RECOMMENDATIONS
To carry Out Thermogaphy inspection at least once a year.
General Information Customer : Facebook Date of Inspection : 13 Jan 2015
Location : Store Room level 13 Name of Switchboard / Equipment
: EDB - 13
Thermogram 13.01.2015 Photo
Sp2
Sp1
22.5
40.8 °C
25
30
35
40
Sp1 Temperature 24.9 °C
Sp2 Temperature 25.1 °C
Report No: 1501-02-IRTS
Inspected by Pyae Phyo Hein Page 28 / 28
INFRARED THERMAL SCAN REPORT
Reference Image No.
19
Circuit Information Circuit No: Main Incoming MCB Type of component: 63A DP MCB
Current Loading R / L1 Y / L2 B / L3 N
15A - - 10.3A
Reference Temperature Fault Temperature Temperature Difference
- - -
Ambient Temperature 30oC Temperature
Category 0
ANALYSIS OF THERMOGRAM
No Thermal Anomaly was detected.
RECOMMENDATIONS
To carry Out Thermogaphy inspection at least once a year.
General Information Customer : Facebook Date of Inspection : 13 Jan 2015
Location : Store Room level 13 Name of Switchboard / Equipment
: DB-13
Thermogram 13.01.2015 Photo
Sp2
Sp1
23.8
51.3 °C
30
40
50
Sp1 Temperature 27.7 °C
Sp2 Temperature 28.5 °C