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1. INTRODUCTION
1.1 Product checking
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1.1
Product checking
Unpack the product and check the rating plate and the capacity plate of the converter unit to ensure that the model is as ordered
and the product is intact.
Converter unit model
How to read the SERIAL number
Input rating
Output rating
SERIAL
Converter unit model
MADE IN XXXXX
Country of origin
N450
FR - CC2 - N 450K - 60
Symbol Voltage class
690V class
N
Symbol
Circuit board coating
(conforming to IEC60721-3-3 3C2/3S2)
With
With
Plated conductor
With
Not used
06
60
Symbol
Description
450K to 630K Rated converter unit capacity (kW)
Rating plate (575 VAC input)
Rating plate (690 VAC input)
Rating plate example
The SERIAL consists of one symbol, two characters indicating the production year
and month, and six characters indicating the control number.
The last digit of the production year is indicated as the Year, and the Month is
indicated by 1 to 9, X (October), Y (November), or Z (December).
Rating plate example
Symbol Year Month Control number
SERIAL