Component Power AC Front End Modules
600 Watts
VI-HAM Series
•
T
HE
XP
ERTS
I
N
P
OWER
0.99 Power Factor Correction
•
EN61000-3-2 Compliant
•
Input Surge Current Limiting
•
Universal 85 - 264 VAC
•
100 W/cu in. Power Density
•
90-94% Efficiency
•
Short Circuit Protection
Specification
VI-HAM and VI-HAMD With External Bridge and Synchronisation Diodes, 1000 µF Output Capacitor and Line Filter P/N VI-7818.
VI-BAM and VI-BAMD When Operated with VI-HAM and VI-HAMD, Respectively.
Input
Input Voltage
Input Frequency
Inrush Current
•
•
•
85 V to 264 VAC
47-63 Hz
<13 Amps peak at 120 VAC full load
<20 Amps peak at 240 VAC full load
Up to 600 Watts derate from 110 VAC
to 85 VAC at 8 W/volt
7 V p-p at 120 VAC full load
5 V p-p at 240 VAC full load
500-3000 µF, external to HAM
16 msec typical
90 °C-100 °C baseplate
Yes
General
Efficiency
•
90-91% (with ext. rectifier loss)
at 120 VAC, full load
93-94% (with ext. rectifier loss)
at 240 VAC, full load
Input to output - none (Isolation
provided by DC/DC converters)
Input to Baseplate - 1,500 VRMS
Output to Baseplate - 1,500 VRMS
0.99 at 120/240 VAC,
50-100% of full load
<7.5% at 120 VAC full load
<8.5% at 240 VAC full load
VI-HAM-XM -19-23 VDC at
≤3
mA
VI-BAMD-XM -19-23 VDC at
≤10
mA
VI-HAM-XM & VI-HAMD-XM -
>420,000 hours
VI-BAMD-XM - >818,000 hours
Output
Output Power
Output Ripple
Output Capacitance
Hold-up Time
Thermal Shutdown
Short Circuit
Protection
•
•
•
•
•
•
Isolation
•
Power Factor
Total Harmonic
Distortion
Auxiliary Output
MTBF
•
•
•
•
EMC & Safety
Safety Approvals
•
Conducted Emissions •
UL1950, CSA22.2, No.950, TUV
EN55022 A
•
•
www.xpplc.com
sales@xpplc.com
Typical Application Diagrams
Filter Requirements
The VI-HAM requires an external filter to meet international standards for conducted EMI/RFI emissions.
Filter P/N VI-7818 incorporates transient protection and meets international
standards EN55022, VDE0878 and VFG243.
Connection Diagram, VI-HAM & Filter
Connection Diagram, VI-HAMD & BAMD
The VI-HAM must be used in conjunction with a hold up capacitor, Vicor dc/dc converters and a suitable line filter. The enable output
from the HAM must be connected to the Gate Input of all Driver modules. The HAM will then disable the module output until the
input exceeds 85 VAC. If an external load is connected directly to the HAM output, do not apply the load until the output of the HAM
is in boost mode.
Model Numbering
VI-HAM - x M Driver HAM
VI-HAMD - x M Driver HAM (No Internal Bridge)
VI-BAMD - x M Booster HAM (No Internal Bridge)
Replace ‘x’ in part number with E, C, I & M dependent on
product grade required.
E
C
I
M
-10
-25
-40
-55
°C
°C
°C
°C
to
to
to
to
85
85
85
85
°C
°C
°C
°C
(100
(100
(100
(100
°C)
°C)
°C)
°C)
Mechanical Details
Pin#
1
2
3
4
5
6
7
8
9
HAM
L1
Gate In
Gate Out
L2/N
+Out
P/OK
E/O
A/S
-Out
HAMD
+IN
Gate In
Gate Out
-IN
+Out
P/OK
E/O
A/S
-Out
BAMD
+IN
Gate In
Gate Out
-IN
+Out
N/C
N/C
A/S
-Out
Compatible Products
VI-300
VI-26 Series
See VI-300 Series
See VI-200 Series
VI-J6 Series
VI-07818 Input Filter
See VI-J00 Series
Visit www.xpplc.com
www.xpplc.com
sales@xpplc.com
Rev 3.0
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