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Modular DC Power Supply Chroma 62015B-30-50 30V/50A

Máy cấp nguồn DC mô-đun Chroma 62015B-30-50 30V/50A

Product Information

Manufacturer: Chroma
Model: 62015B-30-50
Warranty: 12 months

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Category: DC Power Supply

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Description
Documents

Chroma’s new 62000B series of Modular DC Power Supplies offer many unique features for Burn-in and plating/electrolysis applications. The features include a N+1 redundancy, high power densities, hot-swappable maintenance, remote ON/OFF and programmable control via the CAN bus.
The 62000B family offers 5 types of power module with ranging from 1V to 150V, current from 10A to 90A, and offers two mainframe type of six and three position. The six position mainframe can envelop in up to six power modules paralleled operation for 9KW power output. The 62000B can easily parallel up to fourteen mainframe to 120KW with current sharing and CAN bus control for bulk power applications.
The Modular DC Power Supplies of 62000B are very cost effective with high power density and low current ripple. These instruments have be designed for burn-in applications such as the LCD panels, DC-DC converters, power inverters, notebook computers, battery chargers and many other types of electronic devices.
Modern power factor correction circuitry is incorporated in 62000B providing an input power factor above 0.98 to meet the IEC requirements. This PFC correction circuity not only reduces the input current draw and to greatly reduce generation of input current harmonics. Optional graphic Soft Panels and CAN bus control allow for control and monitoring of the power system using an easy to use graphical interface.
KEY FEATURES
Voltage range: 1 ~ 150V
Current range: Up to 2000A (System)
Power range up to 1.5KW per module up to 120KW per system
High Power Density (464 mW / cm3 = 7.13 W/In3)
N+1 Redundancy
Hot-swappable
Ideal for Burn-in & Plating
Remote Sense
Remote ON / OFF
CAN Bus Control
DC OK Signal Output
Equipped with the functionality of N+1 redundancy and hot-swap, the 62000B Series of modular DC power supplies are most applicable for 24 hours non-stop applications such as the SMD plating production lines, as well as product life burn-in test for IT products like DC converters, LCD backlight inverters and routers.
For continuous operation applications the modular hot-swap design allows engineers to replace the failure unit on-site without shutting down the entire system.
The 62000B modular power supplies are capable of providing high power output up to 120KW/2000A with minimal specification degradation via CSU(Control & Supervisor Unit). Each chassis is designed to accommodate a maximum of 9KW and include current sharing capability to ensure system stability. In addition, for convenient control of even large power systems, a CSU is provided to set and display output and protection circuits via a standard CAN bus communication protocol.
Controller Area Network (CAN) is a multicast shared, differential serial bus standard. CAN was specifically designed to be robust in electromagnetically noisy environments and can utilize a differential balanced line like RS-485. Introduced by Bosch in 1986 for in-vehicle networks in cars, it is used in myriad applications including factory automation, building automation, aircraft and aerospace as well as in cars, trucks and buses. CAN bus replaced bulky wiring harnesses with a two-wire differential cable. CAN provides services at layers 1 and 2 of the OSI model and uses a broadcast method for placing frames on the wire. CAN provides low-speed, fault-tolerant transmission of 125 Kbps up to 40 meters, which can function over one wire if a short occurs. Transmission without fault tolerance is provided up to 1 Mbps and 40 meters, and distances up to 1 km are achieved with bit rates of 50 Kbps. Bit rates up to 1 Mbit/s are possible at network lengths below 40m. Decreasing the bit rate allows longer network distances (e.g. 125 kbit/s at 500 m).
Type A – Control with CSU : User can control via APG, CAN Bus/ Ethernet, and front panel manual control for paralleled operation.
Type B – Control without CSU : User can only control via CAN Bus for paralleled operation.
Note: The SoftPanel can control four mainframes for paralleled operation
Type C – Control without CSU or PC : User can only control via remote on/off signal for paralleled operation.
Note 1 : User can NOT adjust the output voltage when parallel the output.
Note 2 : The output voltage will fixed in factory default voltage.
Note 3 : If need to adjust the output voltage, please adjust when stand alone.
Note 4 : Time delay from output enable until output stable: 10s max.