- 您現(xiàn)在的位置：買賣IC網 > PDF目錄361734 > VI-HAM-CM (Vicor Corporation) Harmonic Attenuator Modules PDF資料下載
參數資料
| 型號： | VI-HAM-CM |
| 廠商： | Vicor Corporation |
| 元件分類： | DC/DC變換器 |
| 英文描述： | Harmonic Attenuator Modules |
| 中文描述： | 諧波衰減器模塊 |
| 文件頁數： | 3/6頁 |
| 文件大?。?/td> | 223K |
| 代理商： | VI-HAM-CM |
12
1-800-735-6200
Vicor Corp.
Tel: 800-735-6200, 978-470-2900 Fax: 978-475-6715
HAM, Harmonic Attenuator Module
Rev. 1.1
Page 3 of 6
Set your site on VICOR at www.vicorpower.com
Prod.
Grade
Baseplate
Temp.
Storage
Temp.
Model
E
-10°C to +85°C
-20°C to +100°C
VI-HAM-EM
C
-25°C to +85°C
-40°C to +100°C
VI-HAM-CM
I
-40°C to +85°C
-55°C to +100°C
VI-HAM-IM
M
-55°C to +85°C
-65°C to +100°C
VI-HAM-MM
Compatible Modules
Over the full range of input voltages (85 to 264 Vac),
the output varies from 260 to 415Vdc. Therefore
the modules used with the VI-HAM are from the
VI-260 and VI-J60 families.
When ordering add the prefix VI- to the part
number below; i.e
.,
VI-260-CU.
VI-200 Family
5V
12V
15V
24V
48V Output
260-CU 261-CU 262-CU 263-CU 264-CU 200W
260-CV 261-CV 262-CV 263-CV 264-CV 150W
260-CW 261-CW 262-CW 263-CW 264-CW 100W
260-CX 261-CX 262-CX 263-CX 264-CX 75W
260-CY 261-CY 262-CY 263-CY 264-CY 50W
Framed area available as boosters.
Change VI-
2
XX-XX to VI-
B
XX-XX.
VI-J00 Family
5V
12V
15V
24V
48V Output
J60-CW J61-CW J62-CW J63-CW J64-CW 100W
J60-CX J61-CX
J62-CX J63-CX J64-CX 75W
J60-CY J61-CY
J62-CY J63-CY J64-CY 50W
J60-CZ J61-CZ
J62-CZ
J63-CZ
J64-CZ 25W
Filter Requirements for the VI-HAM
The VI-HAM requires an external filter to meet international standards for conducted
EMI/RFI emissions. P/N 07818 (for use up to 600W) incorporates transient protection for
compliance with IEC 61000-4-5 Level 3 and meets conducted emissions standards
EN55022 and FCC Part 15 Level A (minimum loading of 150W required).
VI-HAM Configurations
VI-HAM-CM
Driver HAM: Fully configured power factor correcting front end.
VI-HAMD-CM Driver HAM: No internal bridge rectifier or synchronization diodes.
VI-BAMD-CM Booster HAM: Companion module to VI-HAMD-CM used for
additional output power. No internal bridge rectifier.
Use the VI-HAM-CM for applications requiring up to 600W from the front end.
For applications in excess of 600W, it is not possible to simply parallel two driver
VI-HAMs due to conflicting control loops. Gate Out to Gate In connections on
respective driver/boosters are used to ensure that the power train of the VI-HAMs
current-share. However, this does not ensure that the diodes in the lower half of the
bridge rectifier will current-share. Asolution for this situation is illustrated (
see Fig. 8).
A solution to bridge rectifier current sharing issues is to remove the bridge rectifier
from each VI-HAM and use one diode bridge sized to handle the entire load.
Approximately 25% of the heat is removed from the VI-HAM in this approach; use a
VI-HAMD-CM with one or more VI-BAMD-CMs. Note: Synchronization diodes are
required when using this approach
(see Fig. 10)
.
VI-HAMD
Vac
VI-BAMD
Line Filter
VI-BAMD
Figure 8 VI-HAMD with Booster HAMs (BAMDs) — No Internal Bridge Rectifier
VI-HAM Protection Features
(continued)
Inrush Current Limit
The VI-HAM contains inrush current
protection in the form of a PTC and a
shunt device. The same PTC is used for
overcurrent protection on the output.
Input Transient Overvoltage Surge Protection
This function is included in all VI-HAM
compatible filters. If any other filter is used
this function must be provided externally,
typically by a transient suppressor.
Safety Note
All VI-HAM configurations must be
preceded by an appropriately rated fast-blow
3AG fuse ahead of the line filter. This fuse
would be a 10A for a single VI-HAM
connected to line. For fusing information on
other VI-HAM configurations, please
contact Vicor’s Application Engineering
Department.
相關PDF資料 |
PDF描述 |
|---|---|
| VI-HAM-EM | Harmonic Attenuator Modules |
| VI-HAM-IM | Harmonic Attenuator Modules |
| VI-HAM-MM | Harmonic Attenuator Modules |
| VI-HAMD-CM | Harmonic Attenuator Modules |
| VI-HAMD-EM | Harmonic Attenuator Modules |
相關代理商/技術參數 |
參數描述 |
|---|---|
| VI-HAMD | 制造商:VICOR 制造商全稱:Vicor Corporation 功能描述:Harmonic Attenuator Modules |
| VIHAMDCEL | 制造商:VICOR 制造商全稱:Vicor Corporation 功能描述:High-Boost Harmonic Attenuation Module |
| VI-HAMD-CL | 制造商:POWERBOX 制造商全稱:Powerbox 功能描述:AC INPUT HARMONIC ATTENUATOR MODULE |
| VI-HAMD-CM | 制造商:POWERBOX 制造商全稱:Powerbox 功能描述:AC INPUT HARMONIC ATTENUATOR MODULE |
| VI-HAMD-EL | 制造商:POWERBOX 制造商全稱:Powerbox 功能描述:AC INPUT HARMONIC ATTENUATOR MODULE |
發(fā)布緊急采購，3分鐘左右您將得到回復。