VE-BAMD 데이터 시트보기 (PDF) - Vicor
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VE-BAMD Datasheet PDF : 10 Pages
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ELECTRICAL CHARACTERISTICS
Electrical characteristics apply over the specified operating voltage range, output load and baseplate temperature, unless otherwise
specified. All temperatures refer to the operating temperature of the baseplate. Specifications apply for AC mains having no more
than 5% total harmonic distortion.
INPUT SPECIFICATIONS (HAM-xL, HAMD-xL, BAMD-xL)
Parameter
Min
Typ
Max
Operating input voltage
HAM, HAMD, BAMD
85
264
AC line frequency
47
63
Power factor
0.99
Total harmonic distortion
7.5
(line current)
8.5
20
Inrush current
13
CM Filter Inductance
3
6
DM Filter Inductance
0.2
0.35
0.75
Unit Notes
Vac
Rectified AC for HAMD, BAMD
Hz
%
%
Amps
Amps
mH
mH
Unit will operate at 400 Hz but may not meet
PF or THD specs
115 / 230 Vac, 50 – 100% load
115 Vac, sinusoidal input, full load
230 Vac, sinusoidal input, full load
230 Vac, full load
115 Vac, full load
External to HAM module (see Fig. 10)
External to HAM module (see Fig. 10)
OUTPUT SPECIFICATIONS
Parameter
Min
Maximum output power
Output voltage
278
360
90
Efficiency
93
External hold up capacitance
per HAM
500
Ride through / hold up time
16
Ripple
Short circuit shut down current
Typ
Max
675
280
282
365
370
91
94
3,000
7
10
5
6
100
Unit
Watts
Vdc
Vdc
%
%
µF
ms
Vp-p
Vp-p
mA
Notes
See power derating graph, Fig.3
115 Vac In
230 Vac In (see Fig. 3)
115 Vac, sinusoidal input, full load
230 Vac, sinusoidal input, full load
Includes external rectifier
loss for HAMD and BAMD
300 W, 500 µF minimum, external to HAM
675 W, 1,000 µF minimum, external to HAM
675 W output with 1,000 µF hold up capacitor, external to HAM
115 Vac, full load, 1,000 µF hold up capacitor, external to HAM
230 Vac, full load, 1,000 µF hold up capacitor, external to HAM
Foldback current limiting
CONTROL SPECIFICATIONS
Parameter
Min
Power OK threshold
Module enable/disable
240
threshold
Auxiliary output
19
Typ
Max
270
250
260
23
3
ELECTROMAGNETIC COMPATIBILITY
Parameter
Transient / surge immunity
Line disturbance / immunity
Flicker / inrush
Harmonic current
Standard
EN61000-4-5
EN61000-4-11
EN61000-3-3
EN61000-3-2
Unit Notes
Vdc
Vdc
Vdc
≤ 3 mA
mA
Do not overload or add external capacitance
Notes
1 kV L-N, 2 kV L-PE, 30205 filter and 30076 MOV
Main’s interruption or brown out
20 A peak inrush at 230 Vac input
7.5% THD
Vicor Corp. Tel: 800-735-6200, 978-470-2900 Fax: 978-475-6715 HAM, High-Boost Harmonic Attenuation Module
Set your site on VICOR at vicorpower.com
Rev. 2.5
Page 2 of 10
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