Cosel KHNA240F 사용 설명서 - 페이지 6

{카테고리_이름} Cosel KHNA240F에 대한 사용 설명서을 온라인으로 검색하거나 PDF를 다운로드하세요. Cosel KHNA240F 9 페이지. Ac-dc power supplies din rail type

페이지 인쇄
Temperature
measureing point
Fig.4.6 Temperature measurement point (Forced air)
Table 4.2 Specified temperature of the measurement point
No.
Model
1
KHEA120F, KHNA120F
2
KHEA240F, KHNA240F
3
KHEA480F, KHNA480F
5 Life Expectancy and
warranty
Please note derating curve depend on input voltage is required.
¡ Life Expectancy
Table 5.1 Life Expectancy ( KHEA30F, KHNA30F )
Mounting
Cooling
Input
Average ambient
method
method
voltage
temperature (year)
Ta = 50C or less 10years or more
AC85 - 170V
Ta = 60C
A
Convection
Ta = 50C or less 10years or more
AC170 - 264V
Ta = 60C
Ta = 40C or less 10years or more 10years or more
AC85 - 170V
Ta = 50C
B
Convection
Ta = 50C or less 10years or more
AC170 - 264V
Ta = 60C
Ta = 35C or less 10years or more 10years or more
AC85 - 170V
Ta = 45C
C
Convection
Ta = 50C or less 10years or more
AC170 - 264V
Ta = 60C
Ta = 35C or less 10years or more 10years or more
AC85 - 170V
Ta = 45C
D
Convection
Ta = 50C or less 10years or more
AC170 - 264V
Ta = 60C
Ta = 35C or less 10years or more 10years or more
AC85 - 170V
Ta = 45C
E
Convection
Ta = 50C or less 10years or more
AC170 - 264V
Ta = 60C
A,B,C,D
Forced air
AC85 - 264V Ta = 70C
and E
KH-26
AC-DC Power Supplies DIN Rail Type
Airflow
Airflow
temperature measurement point
75 C
80 C
85 C
Life Expectancy
Load factor
Load factor
Io[75%
75%<Io[100%
7years
6years
3years
9years
6years
4years
10years or more
6years
9years
6years
4years
10years or more
7years
6years
5years
3years
10years or more
6years
7years
5years
3years
10years or more
6years
7years
5years
3years
5years
3years
June 29, 2020
Instruction Manual
Table 5.2 Life Expectancy ( KHEA60F, KHNA60F )
Mounting
Cooling
Input
Average ambient
method
method
voltage
temperature (year)
Ta = 45C or less 10years or more
AC85 - 170V
Ta = 55C
A
Convection
Ta = 45C or less 10years or more 10years or more
AC170 - 264V
Ta = 55C
Ta = 30C or less 10years or more
AC85 - 170V
Ta = 40C
B
Convection
Ta = 45C or less 10years or more
AC170 - 264V
Ta = 55C
Ta = 40C or less 10years or more
AC85 - 170V
Ta = 50C
C
Convection
Ta = 40C or less 10years or more 10years or more
AC170 - 264V
Ta = 50C
Ta = 30C or less 10years or more
AC85 - 170V
Ta = 40C
D
Convection
Ta = 40C or less 10years or more 10years or more
AC170 - 264V
Ta = 50C
Ta = 30C or less 10years or more
AC85 - 170V
Ta = 40C
E
Convection
Ta = 35C or less 10years or more 10years or more
AC170 - 264V
Ta = 45C
A,B,C,D
Forced air
AC85 - 264V Ta = 70C
and E
Table 5.3 Life Expectancy ( KHEA90F, KHNA90F )
Mounting
Cooling
Input
Average ambient
method
method
voltage
temperature (year)
Ta = 45C or less 10years or more
AC85 - 170V
Ta = 55C
A
Convection
Ta = 45C or less 10years or more 10years or more
AC170 - 264V
Ta = 55C
Ta = 35C or less 10years or more 10years or more
AC85 - 170V
Ta = 45C
B
Convection
Ta = 30C or less 10years or more 10years or more
AC170 - 264V
Ta = 40C
Ta = 30C or less 10years or more 10years or more
AC85 - 170V
Ta = 40C
C
Convection
Ta = 30C or less 10years or more 10years or more
AC170 - 264V
Ta = 40C
Ta = 35C or less 10years or more 10years or more
AC85 - 170V
Ta = 45C
D
Convection
Ta = 30C or less 10years or more 10years or more
AC170 - 264V
Ta = 40C
Ta = 35C or less 10years or more 10years or more
AC85 - 170V
Ta = 45C
E
Convection
Ta = 30C or less 10years or more 10years or more
AC170 - 264V
Ta = 40C
A,B,C,D
Forced air
AC85 - 264V Ta = 70C
and E
Life Expectancy
Load factor
Load factor
Io[75%
75%<Io[100%
7years
6years
3years
9years
6years
8years
10years or more
3years
7years
5years
3years
6years
7years
3years
8years
5years
5years
8years
2years
7years
4years
7years
9years
3years
10years or more
9years
5years
3years
Life Expectancy
Load factor
Load factor
Io[75%
75%<Io[100%
8years
7years
4years
10years or more
7years
10years or more
7years
10years or more 10years or more
10years or more
8years
10years or more 10years or more
10years or more
5years
10years or more 10years or more
10years or more
6years
10years or more 10years or more
5years
3years