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BATTERY CHARGERS (DC Power Supplies) |
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Technical Specifications (Three Phase) |
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Input Voltage |
380-400 VAC ; ± 15% |
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Input Frequency |
50/60 Hz ; ±5% |
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Protections |
Thermic - Magnetic Over current protection, Over voltage protection |
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Power Factor |
> 0.8 |
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OUTPUT |
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Output Voltage |
12 VDC / 24 VDC / 48 VDC / 110 VDC / 220 VDC ; ±1% |
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Charge Voltage Adjustment |
± 20% digital adjustable |
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Boost Charge Voltage |
100 % to 120 % of Floating Output Voltage |
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Nominal Output Current |
20 A / 30 A / 50 A / 75 A / 100 A / 150 A / 200 A / 300 A / 400 A ( 0 - 100% Adjustment ) |
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Maximum Output Current |
110% Inominal |
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Output Ripple |
£ 1% rms AC Output Voltage Max |
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Dynamic Response |
Less than 2 % of output voltage |
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Output Protection |
Electronic short circuit / Over voltage / Reverse voltage protections |
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DISPLAY PANEL |
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Measurements |
Two 3 digits 7 - Segment Displays for Output Voltage and Current |
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Led Indicators |
Boost Charging, Float Charging, Over Load, Charger Failure, Over Temperature and Input Power Ok. |
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Buttons |
Timer Setting, Output Voltage Setting, Float Voltage Setting and Boost Voltage Setting |
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GENERAL |
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Alarm Contacts |
Normally open or closed at any failure |
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Cooling
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Forced by Internal Fan |
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Isolation Voltage |
3750 VAC (between output and chassis) |
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Efficiency |
> 85-90 % |
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Operating Temperature |
-5 ºC - +45 ºC |
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Relative Humidity |
5 % to 90 % non condensing |
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Input/Output Connections |
Feed Through or Tab Connection Terminals |
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Fuses |
Input, load and 3 pcs double pole thermic magnetic automat |
NOT: Yukar?da belirtilen tüm bilgiler referans te?kil etmesi amac? ile verilmi?tir. Üçüncü ki?ilere bildirmeksizin de?i?tirme hakk? sakl?d?r. ©2007
AC/DC Electronic Systems Inc. |
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