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參數(shù)資料
| 型號： | VI-LU4-EU |
| 廠商： | Vicor Corporation |
| 元件分類： | DC/DC變換器 |
| 英文描述： | 50 to 600W Autoranging AC-DC Switchers |
| 中文描述： | 50至600W自動調(diào)節(jié)交直流切換 |
| 文件頁數(shù)： | 2/4頁 |
| 文件大?。?/td> | 208K |
| 代理商： | VI-LU4-EU |
FlatPAC Specifications
(Typical at 25°C, nominal line and 75% load, unless otherwise specified.)
Input Characteristics
AC line input
Autoranging
Line frequency
90-132/180-264Vac
47 to 63Hz (C-grade and E-grade)
47 to 440Hz (I-grade)
Inrush current
115Vac operation
230Vac operation
Ride-through time (full load)
90/180Vac low line
115/230Vac nominal line
AC fail warning time
AC and BUS OK (2 converter and 3 converter models only)
Off state
On state
Module disable (2 converter and 3 converter models only, optically isolated LED input)
Continuous forward current
Forward voltage
Dielectric withstand
Primary to chassis GND
Primary to secondary
Secondary to chassis GND
1 converter: 16A @ peak line; 2 converters: 23A @ peak line; 3 converters: 39A @peak line
1 converter: 32A @ peak line; 2 converters: 47A @ peak line; 3 converters: 78A @peak line
5ms minimum
40ms minimum
5ms minimum (low line, full load)
Vce = 70V maximum
Vcesat = 0.4V maximum @ 1mA (1.5mA max.)
1 mA to 30mA
1.65V max. at 30mA
2,121Vdc
4,242Vdc
707Vdc
Output Characteristics
(applies to each output individually)
E-Grade
TYP.
1%
C-, I-Grade
TYP.
0.5%
0.05%
0.2%
0.01
0.02
MIN.
MAX.
2%
0.5%
1%
MIN.
MAX
1%
0.2%
0.5%
0.02
UNITS
V
NOM
V
NOM
V
%/°C
%/1k hours
NOTES
Setpoint accuracy
Load/line regulation
Load/line regulation
Output temperature drift
Long term drift
Output ripple
2V
5V
10-48V
Output voltage trimming
1
Total remote sense
compensation
OVP setpoint
Current limit
Short circuit current
LL to HL, 10% to Full Load
LL to HL, No Load to full load
Over rated temperature
0.02
0.02
150mV
5%
3%
110%
60mV
2%
0.75%
100mV
3%
1.5%
110%
p-p
p-p
p-p
20MHz bandwidth
20MHz bandwidth
20MHz bandwidth
50%
50%
0.5
0.5
115%
105%
20%
Volts
V
NOM
I
NOM
I
NOM
0.25V max. neg. leg
Recycle power
Automatic restart
125%
125%
135%
125%
130%
105%
20%
135%
140%
2
Thermal Characteristics
Efficiency
Shutdown temp. — case
Operating temp. — case
78-88%
95
80-90%
95
90
105
85
90
105
85
°C
°C
Cool and recycle power to restart
See Thermal Curves
Mechanical Specifications
Weight
3
22.4 (652)
22.4 (652)
Ounces (Grams)
Safety Agency Approvals
UL, CSA, TüV, VDE, IEC 950, CE Marked for low voltage directive, 73/23/EEC
Environmental Characteristics/Product Grade Designators
Storage temperature
-20°C to +100°C (C-grade and E-grade)
-55°C to +100°C (I-grade)
0°C to +85°C (C-grade and E-grade)
-30°C to +85°C (I-grade)
Operating temperature (case)
EMI/EMC Characteristics
(Performed on selected samples representative of the U Series FlatPac product family.)
Conducted emissions, LISN
EN 55022 and FCC R&R, Part 15, Subpart B, Class B
Electrostatic discharge
IEC 801-2, 1991, Level 4; ±8kV Contact, ± 15kV Air Discharge
RF radiated immunity, E-field
IEC 801-3, 1984; 27MHz to 500MHz, 3 V/M, CW
Electrical fast transients/burst
EN 61000-4-4, Level 2; ±1kV,
Surge immunity
EN 61000-4-5, Class 3; ±2kV Line to Ground, ±1kV Line to Line
1
10, 12V and 15V outputs, trim range ±10%. Consult factory for wider trim range.
2
Output voltages of 5V or less incorporate foldback current limiting, greater than 5V incorporate straight line current limiting.
3
For MU, PU series, multiply value by 2; for NU, QU, RU series, multiply value by 3.
FlatPAC 10/02 2 of 4
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| VI-LU4-EV | 50 to 600W Autoranging AC-DC Switchers |
| VI-LU4-EW | 50 to 600W Autoranging AC-DC Switchers |
| VI-LU4-EX | 50 to 600W Autoranging AC-DC Switchers |
| VI-LU4-EY | 50 to 600W Autoranging AC-DC Switchers |
| VI-LU4-IM | 50 to 600W Autoranging AC-DC Switchers |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| VI-LU4-EV | 制造商:Vicor Corporation 功能描述:VI Series 48V 150W 0 +85 AC DC Switchers |
| VI-LU4-EW | 制造商:VICOR 制造商全稱:Vicor Corporation 功能描述:50 to 600W Autoranging AC-DC Switchers |
| VI-LU4-EX | 制造商:VICOR 制造商全稱:Vicor Corporation 功能描述:50 to 600W Autoranging AC-DC Switchers |
| VI-LU4-EY | 制造商:VICOR 制造商全稱:Vicor Corporation 功能描述:50 to 600W Autoranging AC-DC Switchers |
| VI-LU4-IM | 制造商:VICOR 制造商全稱:Vicor Corporation 功能描述:50 to 600W Autoranging AC-DC Switchers |
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