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參數資料
| 型號： | DTX42K48 |
| 英文描述： | 42 Amps |
| 中文描述： | 四十二安培 |
| 文件頁數： | 1/2頁 |
| 文件大小： | 114K |
| 代理商： | DTX42K48 |
Embedded Power for
Business-Critical Continuity
DTX42K48
42 Amps
Special Features
Fully Digital-mode DC-DC con-
verter
Extensive PMBus
TM
command
set implementation for
maximum control opportunity
Efficiency optimizer
(Pat. Pending)
Self Diagnostics (Pat. Pending)
User accessible data storage
Low profile SMT termination
for tight-fit applications
(portable equipment, etc)
User accessible operating code
for optimum flexibility
Basic Insulation
Total Power:
Input Voltage: 48V
# of Outputs:
50 Watts
Single
Electrical Specifications
Input
Input range
Safety
UL, cUL
TUV
36 to 75VDC
100V / 100ms
Programmable
34V - 36V (default turn-on)
30V - 33V (default turn-off)
Input surge
Under voltage lock-out
Output
Line regulation
Load regulation
Output voltage setpoint
Noise/ripple
2
Remote sense
Transient response
2
±0.18%Vo
±0.1%Vo
±0.5%
25mV Typ
Differential mode - up to 10%Vo
Programmable Loop compensation
Default: 5% Vo deviation
50% to 75% load change
Programmable range and mode
Default - 115% lo
Programmable range and mode
Default - 115% lo
Overvoltage protection
Over current protection
Over temperature protection Programmable range and mode
Default - 110°C (at ref sense point)
Switching frequency
Programmable - 380 KHz default
Isolation Voltage
1500 Vdc
Control
Voltage Adjust
Programmable range: 0.96V to 1.44V
Enable
Programmable Logic (posititve and negative)
Environmental Specifications
60950 (Pending)
EN60950 (Pending)
Rev. 09.29.05
DTX Series
1 of 2
Ambient air operating temperature range -40°C to +85°C
Storage temperature
MTBF
-40°C to +125°C
>1 million hours
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相關代理商/技術參數 |
參數描述 |
|---|---|
| DTX42K48-S | 制造商:ASTEC 制造商全稱:Astec America, Inc 功能描述:42 Amps |
| DTX5000 | 制造商:Black Box Corporation 功能描述:KVM OVER IP EXTENDER |
| DTX5000-CTL-R2 | 制造商:Black Box Corporation 功能描述:ServSwitch DTX Control Appliance |
| DTX5000-CTL-W1 | 制造商:Black Box Corporation 功能描述:1 YEAR WARRANTY FOR DTX5000-CTL |
| DTX5000-CTL-W3 | 制造商:Black Box Corporation 功能描述:3 YEAR WARRANTY FOR DTX5000-CTL |
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