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Электронный компонент: EN61000-4-11

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Set your site on VICOR at www.vicorpower.com
PRELIMINARY
Vicor Corp. Tel: 800-735-6200, 978-470-2900 Fax: 978-475-6715
ENMods System: FARM3 and MiniHAM
Rev. 1.3
Page 1 of 12
Parameter
Rating
Unit
Notes
L to N voltage (FARM3)
264
Vrms
Continuous
L to N voltage (FARM3)
280
Vrms
100ms
+Out to Out voltage (FARM3)
400
Vdc
BOK to Out voltage (FARM3)
16
Vdc
EN to Out voltage (FARM3)
16
Vdc
Mounting torque
4-6(0.45 -0.68)
in-lbs (N-m)
6 each, 4-40 screw
Pin soldering temperature
500 (260)
F (C)
<5 sec; wave solder
Pin soldering temperature
750 (390)
F (C)
<7 sec; hand solder
Output current
3.5
A
Features
Harmonic Current Attenuation to
EN61000-3-2
EMI Filtering to
EN55022, Level B
Transient Immunity to
EN61000-4-5
575W Rated Power Output
Autoranging 115/230Vac Input
Microprocessor Control
Inrush Current Limiting
Product Highlights
The ENMods system is a new AC front end
solution for compliance to electromagnetic
compatibility (EMC) standards. It consists of
the MiniHAM -- a passive harmonic
attenuation module and the FARM3 -- an
auto ranging AC-DC front end module.
Combined with the filtering and hold-up
capacitors as specified herein, the ENMods
system provides full compliance to:
EN61000-3-2 Harmonic Current
EN55022, Level B Conducted Emissions
EN61000-4-5 Surge Immunity
EN61000-4-11 Line Disturbances
The MiniHAM is the first passive product
specifically designed for compliance to EN
harmonic current limits. Unlike active PFC
solutions, the MiniHAM generates no EMI,
greatly simplifying and reducing system
noise filtering requirements. It is also
considerably smaller and more efficient than
active alternatives and improves MTBF by
an order of magnitude. Optimized for
operation on the DC bus (provided by the
FARM3) rather than directly on the AC line,
it will provide harmonic current compliance
up to 600W of input power at 230Vac.
The 115/230Vac input FARM3 is a new
member of Vicor's Filter and Autoranging
Module product line that has been optimized
for use as the front end for the MiniHAM.
Both modules are in Vicor's standard Mini
half-brick package. Together with Vicor's
1st or 2nd Generation 300V input DC-DC
converters, they form the basis of a low
noise, high efficiency, rugged, simple and
reliable EN compliant power system.
Data Sheet
ENMods
TM
Component Power
Front End System
for EN Compliance
4
5
Each module:
2.28 x 2.2 x 0.5 in
57,9 x 55,9 x 12,7 mm
Absolute Maximum Ratings
Thermal Resistance
Parameter
Typ
Unit
Baseplate to sink; flat, greased surface
0.16
C/Watt
Baseplate to sink; with thermal pad (P/N 20264)
0.14
C/Watt
Baseplate to ambient
8.0
C/Watt
Baseplate to ambient; 1000 LFM
1.9
C/Watt
EN1
C
1
1
Product
Type*
Baseplate
1 = Slotted
2 = Threaded
3 = Thru-hole
Pin Style
**
1 = Short Pin
2 = Long Pin
S = Short ModuMate
N = Long ModuMate
Product Grade
C = 20C to +100C
T = 40C to +100C
H = 40C to +100C
M = 55C to +100C
Part Numbering
*EN1 product includes one each MiniHAM and FARM3 with same product grade, pin and baseplate style.
**Pin styles S & N are compatible with the ModuMate interconnect system for socketing and surface mounting.
Vicor Corp. Tel: 800-735-6200, 978-470-2900 Fax: 978-475-6715
ENMods System: FARM3 and MiniHAM
Rev. 1.3
Page 2 of 12
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PRELIMINARY
Parameter
Min
Typ
Max
Unit
Notes
Operating input voltage
90
115
132
Vac
Autoranging (doubler mode)
Operating input voltage
180
230
264
Vac
Autoranging (bridge mode)
Input undervoltage
90
Vac
No damage
AC line frequency
47
63
Hz
C-,T-, H- and M-Grade
Power factor
0.68
0.72
Typical line
Inrush current
30
Amps
264Vac line voltage
Efficiency
94
96
%
Full load
AC Bus OK (BOK)
Low state resistance
15
To negative output - Bus normal
Low state current
50
mA
Bus normal
High state voltage
14.8
15.0
15.2
Vdc
Bus abnormal, 27k internal pull up to 15Vdc (see Figure12)
BOK true threshold
235
240
245
Vdc
Output Bus voltage
BOK false threshold
200
205
210
Vdc
Output Bus voltage
Module Enable (EN)
Low state resistance
15
To negative output - Converters disabled
Low state current
50
mA
High state voltage
14.8
15.0
15.2
Vdc
150k internal pull up to 15Vdc (see Figure 11)
Enable threshold
235
240
Vdc
Output bus voltage
Disable threshold
185
190
195
Vdc
Output bus voltage
AC Bus OK - Module Enable, differential error*
15
17
20
Vdc
AC Bus OK and Module Enable thresholds track
FARM3 MODULE SPECIFICATIONS (see Figure 3 thru Figure 7 for operating characteristics)
MINIHAM MODULE SPECIFICATIONS (when used in accordance with Figure 1a)
Electrical Characteristics
Electrical characteristics apply over the full operating range of input voltage, output power and baseplate temperature, unless
otherwise specified. All temperatures refer to the operating temperature at the center of the baseplate. Performance specifications
are based on the ENMods system as shown in Figure 1a.
Parameter
Min
Typ
Max
Unit
Notes
Output power
0
575
Watts
Efficiency @115Vac
93
94
%
Full load
Efficiency @ 230Vac
96
97
%
Full load
Output voltage
250
375
Vdc
External hold-up capacitance
3,300
F
* Tracking error between BUS OK and Enable thresholds
ELECTROMAGNETIC COMPATIBILITY (configured as illustrated in Figures 1a and 1b)
Harmonic currents
EN61000-3-2, Amendment 14
50-625W, 230Vac input 575W output (see Figure 2)
Input line disturbances
EN61000-4-11
Input surge withstand
EN61000-4-5
2kV 50 s common mode
1kV 50 s differential mode
Conducted emissions
EN55022, Level B
(See Figures 8a thru 8c)
Set your site on VICOR at www.vicorpower.com
PRELIMINARY
Vicor Corp. Tel: 800-735-6200, 978-470-2900 Fax: 978-475-6715
ENMods System: FARM3 and MiniHAM
Rev. 1.3
Page 3 of 12
Electrical Characteristics (continued)
MODULE GENERAL SPECIFICATIONS
Parameter
Min
Typ
Max
Unit
Notes
Safety approvals
FARM3
TV + VDE EN60950, CE Marked (pending)
MiniHAM
CE Marked (pending)
Isolation (in to out)
None
Isolation provided by DC-DC converter(s)
Dielectric withstand (I/O to baseplates)
1500
Vrms
Baseplate earthed
Leakage current
2.5
mA
264Vac
MTBF
>1,000,000
Hours
25C, Ground Benign
Baseplate material
Aluminum
Cover
Dupont Zenite / Aluminum
Pin material
Style 1 & 2
Copper, Tin/Lead solder dipped
Style S & N (ModuMate compatible)
Copper, Nickel/Gold plating
Weight
FARM3
3.1(88)
Ounces (grams)
MiniHAM
5.1(145)
Ounces (grams)
Size
2.25 x 2.2 x 0.5
Inches
Vicor's standard mini half-brick package
57,9 x 55,9 x 12,7
mm
Storage temperature
(C-, T-Grade)
-40
+125
C
(H-Grade)
-55
+125
C
(M-Grade)
-65
+125
C
Operating temperature
(C-Grade)
-20
+100
C
Baseplate
(T-, H-Grade)
-40
+100
C
Baseplate
(M-Grade)
-55
+100
C
Baseplate
Figure 1a--ENMods system and DC-DC converter interconnection drawing
FARM3
N
SR
L
+
BOK
ST
EN
MINI
HAM
N/+
L/
Filter
AC line Input
EMI GND
L
N
+In
PC (Gate In)
PR (Gate Out)
In
+In
PC (Gate In)
PR (Gate Out)
In
Vicor 300Vin
DC-DC
Converter
R1
R2
C1
C2
D2
D1
C3
C5
C4
C6
F1
F2
To additional converters
Part
C1,2
C3 6
C7,8
C9,C10
R1,2
R3
V1,2
V3
V5,V6
F1,2
D1,2
D3,D4
Description
Holdup capacitors
4700pF
Film Cap., 0.8
F
.001
F
150k
, 0.5W
499
, 0.125W
MOV 220V
270V MOV
BBS75 Gas Tube
3A, PC Tron
Diode (1N4006)
1N5817
Vicor
Part Number
see text
01000
00127-1503
20461-220
03040
26107
02178
00670
26108
Sizing PCB traces:
All traces shown in bold carry significant
current and should be sized accordingly.
Holdup Box (HUB)
820
F
HUB820-S
2200
F HUB2200-S
1200
F HUB1200-S 2700
F HUB2700-S
1800
F HUB1800-S 3300
F HUB3300-S
NC
NC
NC
NC
NC
N
N
L
L
PE
V1
V2
(Fig.1b)
C7
C8
Vicor 300Vin
DC-DC
Converter
N/+
L/
V3
R3
D3
C9
C10
D4
V5
V6
Vicor Corp. Tel: 800-735-6200, 978-470-2900 Fax: 978-475-6715
ENMods System: FARM3 and MiniHAM
Rev. 1.3
Page 4 of 12
Set your site on VICOR at www.vicorpower.com
PRELIMINARY
C2
R4
C4
L2/N
L1
PE
L1
R3
L2
R1
R2
L3
C1
C3
F1
Part
C1
C2, C3
C4
F1
F1
L1, L2
L3
R1, R2
R3
R4
V1
Description
1.0
F
4700pF
0.33
F
6.3A Fuse(5mm)
Fuse Holder
27
H
1.3mH
10
150k
, 0.5W
2.2
, 2W
MOV
Vicor
Part Number
02573
01000
00927
22985
25318
14563
15016
00126-10R0
00127-1503
25896
03040
V1
N
L
PE
Input
Output
Figure 1b -- Input EMI filter for EN55022, Level B compliance
Harmonic Current
0.01
0.10
1.00
10.00
2
3
4
5
6
7
8
9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40
Harmonic Number
Current (A)
Measured Values
Odd Harmonic Limits
Even Harmonic Limits
*
Figure 2 -- Measured harmonic current at 230VAC, 575W vs. EN spec limits
*Measured values of even harmonics are below 0.01A
Operating Characteristics
Set your site on VICOR at www.vicorpower.com
PRELIMINARY
Vicor Corp. Tel: 800-735-6200, 978-470-2900 Fax: 978-475-6715
ENMods System: FARM3 and MiniHAM
Rev. 1.3
Page 5 of 12
Operating Characteristics (FARM3)
Figure 3--Start-up at 120Vac input
Figure 5--Power-down from 120Vac
Figure 6--Power-down from 240Vac
Figure 4--Start-up at 240Vac input
Vdc output
Strap
Engaged
I
ac input @2A / mV
I
ac input @2A / mV
Enable
Enable
B OK
Vdc output
B OK
Vdc output
Enable
B OK
Vdc output
Enable
B OK
Figure 7--Output overvoltage protection 240Vac range
Vdc output
Enable
B OK