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@r,::r?ffi,lxTu,no,.,,,
Equipment
Modelffype/Sr.No.
Rated
Manufacturer
Customer
30 Soi Chidtom, Ploenchit Road, Lumpini.Pathumwan, Bangkok t 03i10 ThailandTet: +66 22549550Fax : +66 2253 11,21.
www.mea.or.th
DISTRIBUTION EQUIPMENT DEPARTMENTMETER DIVISION METER TESTING SECTION
TEST REPORT
No. MT lab 2712558
THREE-PHASE 3-WIRE M U LTI FUN CTION POLYPHASE METER
MITSUBISHI MX2-842E lD No.4740010
3x1 10-240V 5(10)A 50Hz 50000imp/kWh. kvarh
kWh Class 0.5s and kvarh Class 2.0
M|TSUBtSHt ELECTRTC AUTOMATTON (THA|LANp) CO..LTp.
: MITSUBISHI ELECTRIC AUTOMATTON (THA|LAND) CO..LTD.
Reference Standard Equipment
- ZERAGmbH Model: MT 3000 Serial No. 10206301 Accuracy class: 0.02%
Traceability
Periodic checks of MEA's reference standard are done with the ZERA GmbH (Germany) Lab,s energy
standard
The ZERA GmbH Lab's energy standard is subject to periodic traceability checks to the physikatisch-
Technische Bundesanstalt (pTB), Germany
AmbientTemp. : 25+3oC
Relative Humid. : 55 + 10 o/o
Test Report issued : September 1O,2O1S
Due Date : September,2020
Approved By, ..Y:.(1.t.bf.]...........
(Mr. Uthai Watanathaworn) Asst. Chief of meter testing section
i-.**--*--i rni. is a Test Report and nor a eUALtTy CERTTFTCATE i
t ttn? Ii This Report must NOT be used for ADVERTTSEMENT. iL_ i'...-.....__.*-.--..,*....-,
Page 1 of2
@ri::r?#ITu,n.,*,
f { I RegisterTest
Test Result:
Tested By
DISTRIBUTION EQUIPMENT DEPARTMENTMETER DIVISION METER TESTING SECTION
Active Energy Error (%)
[Meter Constant = 50000imp/kWh]
Reactive Energy Error (%)
IMeter Constant = 50000impikvarh]
-----' --..--t"*------ ..--
-0.01 i 0.00
0.11 i O.rO
0.05 : O.OS
0.02 i 0.02- ---'_ ','_ ,.f_,.----,.-' . .
-0.01 i 0.000.01
o:05
0.07
0.00 : -0.01
0.05 i o.o0
30 Soi Chidtom, Ptoenchit Road, Lumpini,Pathumwan, Bangkok 1ffX10 ThailandTel ; +(6 2254 9550Fax : +66 2253 1424www.mea.or.th
ENERGY MEASURMENT RATED VOLTAGE 3P 3W
0.00 i
------"-----i0.06 i--"--------.--i0:04
i
0.01 i
0:04 j
0.03 i*-------it,'-', ,.--.----.-.--_ l0:02 j
+
+
1-
-1.
:"_+
:0.0100so.o7
0.00o:03
0.06
0.00 : -0.01 i ozs ; o.o1
0.03
0.030_.95
-0.099s.0
-o-'
1
I
I
i
I
L"
1.0 9,03
f { I No Load Test
.,SATISFACTORY"
a'lnn>t **
[Mr. Porntep Srimee] Electrical Technician
iThis is a Test Report and not a eUALtTy CERTTFTCATE i
This Report must NOT be used!
for ADVERTISEMENT. iiI
i
Page 2 of 2
Current
(A) Ph. P.
PF. 1"' 2"o 3'o Avg. sing 1tt 2no 3'o Avg.
10 A-C + 1.0 0.01 0.00 0.04 0.02 1.0 0.00 0.0110 A.C + 0.5r- -0.05 -0.04 -0.03 -0.04 0.5 0.04 0.03 0.05 0.0410 A-C + 0.8c 0.01 o.o2 0.03 0.02 0.25 0.10 0.095 A-C + 1.0 0.00 0.02 0.03 0.02 10 0.04 0.0s5 A-C 0.5r- -0.04 0.01 0.02 0.00 0.5 o.o2 0.025 A-C 0.8c 0.01, 0.02 0.0s 0.03 0.25 0.00 0.015 A-- 10 0.02 0.03 0.0s 0.03 10 0.00 0.005 -c 1.0 o.o2 0.03 0.02 1.0 0.04 0.05
0.5 A-C 1.0 0.04 0.0s 0.04 1.0 0.06 0.070.5 A-C 0.5r o.o7 0.09 0.07 0.5 0.03 0.04 0.02 0.030.5 A-C 0.8c 0.00 0.01 0.02 0.01 0.25 0.01
0.2s A.C + 1.0 0.01 0.03 0.04 0.03 1.0 o.o70.25 A-C + 0.5l 0.04 0.0s 0.06 0.05 0.5 0.03 0.04 0.050.25 A-C + 0.8c -0.03 -0.01 0.02 0.010.1 A.C + '1.0 -0.01 0.00 0.01 0.00 10 0.05 0.040.1 A-C + 0.5r- -0.10 -0.09 -0.0s -0.08 0.5 o.o2 0.030.1 A_C + -0.05 -0.03 -0.05
0.05 A-C + -0.08 -0.07 -0.08 o.o2 0.02
Recommended