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STC-CPL4890ER,Switching Power,90A/4320W,Battery Management Function,DC Power Distribution
Product Details:
Payment & Shipping Terms:
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Detailed Product Description
Power System of High Performance and High Reliability
STC-CPL4890ER Embedded DC Telecom Power System
Input: 220VAC; Output: 48VDC ; Power: 4320W
1. General Description:
The STC-CPL4890ER Embedded DC Telecom Power System is a DC UPS product mainly applied in telecom field such as mobile communication, satellite communication ground station, microwave communication power supply, program controlled exchanger etc.
2.Specs:
(1)Application: mobile communication, satellite communication ground station, microwave communication, program controlled exchanger.
(2)Input/Output: AC/DC
(3)Structure: 19” standard rack type (height: 2U/3U)
(4)Power: 90A (4320W)
(5)Frequency: high ferquency
(6)Type: embedded
3.Features:
(1)Adoption of active power factor compensation technology with factor >0.99.
(2)Wide operating range of AC input voltage: 90 ~ 290VAC.
(3)Adoption of softswitch tech with efficiency of 92% or above.
(4)Perfect battery management, including functions: LVLD&BLVD, secondary power down, temperature compensation, auto equalizing charge and float charge control, auto voltage adjustment, battery capacity calculation, online battery test etc.
(5)Hot - swappable, replacement time< 1min.
(6)Network design: including multiple types of communication interfaces (such as RS485, dry contact), supporting local and remote monitor and control.
(7)Excellent lightning proof design applicable to areas with frequent thunderstorms
(8)Perfect fault protection and fault alarm function.
(9)Front panel for operation and maintenance.
4.Technical Parameters:
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Model |
STC-CPL4890ER |
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Rated Capacity |
90A/4320W |
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Input |
Rated Input Voltage |
220V AC |
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AC Input Range |
90V-280V |
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Max. Input Current |
26.7A |
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AC Input Frequency |
45-66 Hz |
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Power Factor |
≥0.99 |
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Efficiency |
92% |
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Output |
Rated Output Voltage |
48V DC |
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Output Voltage Range |
42-58V DC |
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Rated Output Current |
90A |
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Max. Output Power |
5400W |
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Load Output |
4 way load output (output capacity can be set according to load situation) |
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Battery Output |
1 way batery output (set according to battery capacity) |
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Battery LVD |
100A×1(set according to real situation) |
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Load LVD |
100A×1 (optional) |
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Wire Connection Mode |
front wiring connection |
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Rectifier Module |
STC-CPL 4810RM/ 4815RM/ 4820RM/ 4830RM |
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Monitoring Module |
STC-CPL-MA |
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Function |
Including RS485 Communicaiton Interface |
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Automatic current sharing |
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The bus can realize parallel connection through current sharing. |
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remote comtrol on/off |
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hot-swappable |
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dormancy energy saving function |
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Environment |
Operating Temp. |
﹣40℃ - ﹢70℃ |
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Humidity |
≤95％, non-condensing |
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Protection Performance |
input over/under voltage protection |
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output over voltage protection |
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output over current protection |
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over temperature alarm and protection |
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soft start function |
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Safety Performance |
Input - output 3000VAC/10mA/1min, no arc, no break down. |
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Input - output 2500VAC/10mA/1min, no arc, no break down. |
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Output-cabinet 500VAC/10mA/1min no arc, no break down. |
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Weight (Kg) |
≤10KG (including rectifier modules) |
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Dimension |
86.1mm (H)×482.6mm (W)×280mm (D) |
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Contact Details
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