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參數(shù)資料
| 型號： | RBC-12/25-D48PB-C |
| 廠商： | CD TECHNOLOGIES INC |
| 元件分類： | 電源模塊 |
| 英文描述： | 1-OUTPUT DC-DC REG PWR SUPPLY MODULE |
| 封裝： | ROHS COMPLIANT, PACKAGE-5 |
| 文件頁數(shù)： | 2/6頁 |
| 文件大?。?/td> | 155K |
| 代理商： | RBC-12/25-D48PB-C |
RBC Series
R E G U L A T E D D C / D C B U S C O N V E R T E R S
RBC Series
Page 2 of 6
www.cd4power.com
M E C H A N I C A L S P E C I F I C A T I O N S
P A R T N U M B E R S T R U C T U R E
Bus Converter
Regulated
Nominal Output Voltage:
12 Volts
Input Voltage Range:
D48
= 36 to 75 Volts
(48V nominal)
R BC
25
-
/
D48
-
12
B
Maximum Rated Output:
Current in Amps
N
Optional Baseplate
Optional:
On/Off Control
N
= negative polarity
P
= positive polarity
Note:
Not all model number combinations are available.
Contact C&D Technologies for ordering assistance
RoHS-6
compliant*
C
-
*
Contact C&D Technologies (Datel)
for availability.
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Pin
1
2
3
4
5
Function P65
–Input
Remote On/Off
+Input
–Output
+Output
I/O Connections
CAUTION
– This converter is not internally fused. To avoid danger to
persons or equipment and to retain safety certification, the user must
connect an external fast-blow input fuse as listed in the specifications.
Be sure that the PC board pad area and etch size are adequate to
provide enough current so that the fuse will blow with an overload.
Start Up Considerations
When power is first applied to the DC/DC converter, there is some risk
of start up difficulties if you do not have both low AC and DC imped-
ance and adequate regulation of the input source. Make sure that your
source supply does not allow the instantaneous input voltage to go
below the minimum voltage at all times. Even if this voltage depression
is very brief, this may interfere with the on-board controller and pos-
sibly cause a failed start.
Use a moderate size capacitor very close to the input terminals. You
may need two parallel capacitors. A larger electrolytic or tantalum cap
supplies the surge current and a smaller parallel low-ESR ceramic cap
gives low AC impedance.
Remember that the input current is carried both by the wiring and the
ground plane return. Make sure the ground plane uses adequate thick-
ness copper. Run additional bus wire if necessary.
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| RBC124 | 制造商:American Power Conversion Corp (APC by Schneider Electric) 功能描述:Replacement Battery Cartridge # 124 |
| RBC1257 | 制造商:Thomas & Betts 功能描述:TERM, RBC INSUL ASSY |
| RBC12A | 功能描述:密封鉛酸電池 12V REPLACEMENT BATTERY CARTRIDGE RoHS:否 制造商:CSB 輸出電壓:12 V 容量: 大小: 端接類型:Faston Tab |
| RBC-12-D48 | 制造商:MURATA-PS 制造商全稱:Murata Power Solutions Inc. 功能描述:Quarter Brick, Regulated Bus Converters |
| RBC-12-D48NB-C | 制造商:MURATA-PS 制造商全稱:Murata Power Solutions Inc. 功能描述:Quarter Brick, Regulated Bus Converters |
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