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Vicor Corp. Tel: 800-735-6200, 978-470-2900 Fax: 978-475-6715
HAM, Harmonic Attenuation Module
Rev. 2.0
Page 1 of 10
Set your site on VICOR at vicorpower.com
Data Sheet
VI-HAM TM, VE-HAM TM
Harmonic Attenuation Module
(Compatible with VI-26x and VI-J6x modules)
4.6 x 2.4 x 0.5 in
(116,8 x 61,0 x 12,7 mm)
Parameter
Rating
Unit
Notes
L to N voltage
265
Vac
Continuous
280
Vac
100 ms
Mounting torque
5 (0.57)
in - lbs (N-m)
# 6-32 or m3.5
Pin soldering temperature
750
°F
(400)
(°C)
Operating temperature
–55 to +85
°C
M-Grade
Storage temperature
–65 to +100
°C
M-Grade
Auxiliary output
3
mA
Product Type
HAM = Hamonic Attenuator Module
HAMD = Hamonic Attenuator Module Driver
BAMD = Hamonic Attenuator Module Booster
(HAMD and BAMD can be used in parallel
or in arrays for applications that require more
power than that available from a single HAM)
Output
M = 600 W
Product GradeTemperatures (°C)
Grade
Operating
Storage
E =
–10 to +85
– 40 to +100
C =
– 25 to +85
– 40 to +100
I
=
– 40 to +85
– 55 to +100
M =
– 55 to +85
– 65 to +100
Absolute Maximum Ratings
Part Numbering
VI - HAM
-
C
M
RoHS Designator
VI = Non RoHS Compliant
VE = RoHS Compliant
For application information please see the Design Guide at
vicorpower.com.
Features
Unity power factor
Safety agency approvals:
CE marked, cTVus, cURus
Meets IEC 6100-3-2 for line
Current harmonic content
Reduces peak and RMS line currents
Universal input:
85 – 264 Vac: 50/60 Hz
Up to 600 W of power
Power density up to 100 W/in3
Adaptive output voltage control
Short-circuit protection
Input surge current limiting
Converter enable
Power OK output
Efficiency: 90-94% typical
RoHS compliant
Product Highlights
The Harmonic Attenuator Module
(HAM) accepts an input of 85 – 264 Vac.
It provides a DC output compatible with
Vicor’s VI-26x, VI-J6x and user-defined
Maxi, Mini and Micro DC-DC converters.
The combination of a HAM, one or more
Vicor DC-DC converters, and the 30205
line filter, listed on page 8, offers a high
density power solution meeting
EN61000-3-2.
Note: High Boost Ham recomended for new designs (VI-HAM-xL)