VI-HAM-CL Vicor Corporation, VI-HAM-CL Datasheet - Page 2

• Manufacturer Part Number: VI-HAM-CL
• Manufacturer: Vicor Corporation

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.
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ELECTRICAL CHARACTERISTICS
Parameter
Operating input voltage
HAM, HAMD, BAMD
AC line frequency
Power factor
Total harmonic distortion
(line current)
Inrush current
CM Filter Inductance
DM Filter Inductance
Parameter
Maximum output power
Output voltage
Efficiency
External hold up capacitance
per HAM
Ride through / hold up time
Ripple
Short circuit shut down current
Parameter
Power OK threshold
Module enable/ disable
threshold
Auxiliary output
Parameter
Transient / surge immunity
Line disturbance / immunity
Flicker / inrush
Harmonic current
INPUT SPECIFICATIONS (HAM-xL, HAMD-xL, BAMD-xL)
OUTPUT SPECIFICATIONS
CONTROL SPECIFICATIONS
ELECTROMAGNETIC COMPATIBILITY
0.99
Min
Min
278
360
500
Min
240
0.2
85
47
90
16
19
3
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0.35
280
365
Typ
Typ
270
250
Typ
92
6
7
5
EN61000-4-11
EN61000-4-5
EN61000-3-3
EN61000-3-2
Standard
3,000
Max
0.75
Max
Max
264
675
282
370
100
260
7.5
8.5
63
20
10
23
6
3
HAM, High-Boost Harmonic Attenuation Module
Unit
Vac
Hz
%
%
Amps
mH
mH
Unit
Watts
Vdc
Vdc
%
µF
ms
Vp-p
Vp-p
mA
Unit
Vdc
Vdc
Vdc
mA
Notes
Rectified AC for HAMD, BAMD
Unit will operate at 400 Hz but may not meet
PF or THD specs
115 Vac sinusoidal input full load
230 Vac sinusoidal input full load
230 Vac, full load
External to HAM module (see Fig. 10)
External to HAM module (see Fig. 10)
Notes
See power derating graph, Fig.3
115 Vac In
230 Vac In (see Fig. 3)
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
Notes
≤ 3 mA
Do not overload or add external capacitance
Notes
1 kV L-N, 2 kV L-PE, 30205 filter and 30076 MOV
Mainʼs interruption or brown out
20 A peak inrush at 230 Vac input
7.5% THD
Rev. 2.3
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