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شارژرهاي باطري صنعتي /
منابع تغذيه DC
In these devices, output DC voltage can be controlled by
using a semiconverter or fullconverter circuit.
In The first category a single device should charge the
batteries and supply the load in parallel. In the second
category, DC power system consists of two independent Battery
chargers and a distribution panel. At a time only one device
should be in service and the other should be in standby state.
The control circuit doesn’t permit two devices to work in
parallel. The control system has been design to give the
capability of manual and automatic selection of chargers. In the
automatic mode, the chargers change their state every 24 hours.
A microprocessor based electronic circuit fulfills all the
control functions of the devices and a LCD panel gives the
capability of programming device by operator, so the best
algorithm could be selected for charging batteries .
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Functional Overview
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 Capability
of working in four charging modes:
Automatic, Initial, Boost, Float
Programmable
via an LCD panel
Adjusting
of charger voltage depending on battery temperature
Operational
measured values of voltage and current
Converter
output current limit
Battery
charge current limit
Soft
starting
High
/ Low DC fault detection
AC
fault detection
Earth
fault detection
High
temperature detection
Charger
fail detection
Protection
of reverse battery connection
Short
circuit Protection
RFI
suppression upon request |
Type: TTC, TSM
Electrical Specification |
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AC
Input Voltage |
| Input
Voltage: |
3PH, 380V ± 10%
1PH, 220V ± 10% |
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Input Frequency: |
50HZ
± 5% |
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DC
Output Voltage |
| Nominal
Voltage: |
12, 24, 48, 110 VDC
(Other voltages upon order) |
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Nominal Current: |
0 -
1000A |
| Voltage
regulation: |
< 1% |
|
Ripple voltage (p - p): |
< 2%
(Without Battery) |
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Ambient condition |
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Temperature |
0 - 50 °C |
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Altitude |
2000m Above Sea Level |
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Humidity |
0 - 90% |
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Mechanical Specification |
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Frame |
Free Standing & Wall Mounted |
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Color |
RAL 7032, Powder Coated
(Other RAL's upon order) |
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Entry |
Bottom |
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Cooling
System |
Natural Air Cooling |
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Protection
Degree |
IP21 - IP41 |
براي دريافت اطلاعات فني بيشتر لطفا برگه درخواست اطلاعات را تكميل و ارسال فرماييد:
 برگه
درخواست اطلاعات فني
 بالا
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