参数资料
型号: LT1701-7
厂商: Power-One
文件页数: 4/31页
文件大小: 0K
描述: AC-DC BATTERY CHARGER 54.5V 10A
标准包装: 1
系列: *

T Series Data Sheet
?
Electrical Input Data
General condition: T A = 20 °C
Table 2a: Input data of LT models
500 Watt AC-DC Converters
Input
LT12xx
LT17xx
LT18xx
Unit
Characteristic
Operating input voltage range
V i
Conditions
47 – 63 Hz 2
min
155
typ
max min
255 155
typ
max min
255 130
typ
max
255
VAC
with full output power
V i red
Operating input voltage range
85
155
85
155
85
130
with reduced output power 1
V i ( V i nom ) Rated (nominal) input voltage
Nominal input current
I i nom
50 – 60 Hz 2
V i nom , P o nom
100
(230)
1.9
240 100
(230)
2.6
240 100
(230)
2.2
240
A
I i L
Input current limit
3
4
4
P i 0
P i inh
No-load input power
Input power when inhibited
V i min – V i max , I o = 0
V i min – V i max , inhibit = low
6
3
8
3
8
3
W
PF
C i
t on
Power factor
Input capacitance
Switch on delay
3
V i nom , I o nom
V i nom , P o nom
96
4
400
98
4
400
98
4
400
%
μF
ms
Conducted emissions
Radiated emissions
V i nom, V o nom, I o nom
EN 55022
B
B
A
B
B
B
V i p
V i L
Input overvoltage protection
Input undervoltage lockout
4
264
65
264
65
264
65
VAC
Table 2b: Input data of UT models
Input
UT12xx
UT17xx
Unit
Characteristic
Conditions
min
typ
max
min
typ
max
V i
Operating input voltage range
47 – 63 Hz 2
95
140
95
140
VAC
with full output power
V i red
Operating input voltage range
70
95
70
100
with reduced output power 1
V i ( V i nom ) Rated (nominal) input voltage
I i nom
Nominal input current
50 – 60 Hz 2
V i nom , P o nom
100
(110)
3.8
125
100
(110)
5.2
125
A
I i L
Input current limit
3
4
P i 0
P i inh
PF
C i
t on
V i p
V i L
No-load input power
Input power when inhibited
Power factor
Input capacitance 3
Switch on delay
Conducted emissions
Radiated emissions
Input overvoltage protection 4
Input undervoltage lockout
V i min – V i max , I o = 0
V i min – V i max , inhibit = low
V i nom , I o nom
V i nom , P o nom
V i nom, V o nom, I o nom
EN 55022
98
6
3
4
400
B
B
165
65
98
8
3
4
400
B
B
165
65
W
%
μF
ms
VAC
1
2
3
4
See Output Power Limitation
Contact Power-One for operation with other input frequencies or different waveforms !
Inrush current stays factor 10 below ETS 300132-1.
In the case of an overvoltage, the converter switches temporarily off, resulting in reduced output power.
BCD20023 Rev AB, 02-Nov-2010
Page 4 of 31
www.power-one.com
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