Elgar - ReFlex Power DC High Power Module 1000W DC Power Supply
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Near Linear Power Supply
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Modular
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≥0.95 PFC
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Digital control loop technology
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High Power Density (3.5 watts/cubic inch)
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“Virtual Assets” by:
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Series operation
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Parallel operation
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Combined operation with loads
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Simple integration
ReFlex Power™ is a high density, modular programmable power system providing DC, AC and electronic load assets all under control of a single controller. It provides a reconfigurable, flexible platform ideal for ATE and production test environments where RFP™ can provide programmable stimulus and bias power as well as programmable loads for the device(s) under test. The EIA 4U high RFP™ mainframe can hold up to 12 single-slot modules or combinations of single, dual and triple slot wide modules to configure (or reconfigure) the system for the particular requirements at hand. The mainframe can support up to 6 kW of output power.
Up to 8 mainframes, potentially up to 95 modules, can be controlled via a single controller. The controller communicates to the individual modules via a high speed proprietary bus protocol, providing very high data rates and a high degree of deterministic control. The RFP™ controller communicates to the host controller via an Ethernet LAN connection designed to be compliant with the LAN Extension for Instrumentation ( ™ ) standard, assuring interoperability and ease of integration. RFP™ system modules can be combined via the controller, permitting the creation of “virtual assets” with the voltage/current combinations required for a particular test regime. Creating “virtual assets” reduces the “logistical tail” and total cost of ownership.
Available power modules include
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Single slot, 330 Watt programmable DC supplies
- 16V, 20.6A
- 65V, 5.1A
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Dual slot, 1kW programmable DC supplies
- 33V, 30A
- 50V, 20A
- 50V, 25A
- 120V, 8.3A
- 450V, 2.3
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Triple slot, 875 VA, single phase, programmable AC supply
- Dual range: 280V(rms), 3.5A(rms)
- Dual Range: 140V(rms), 7A(rms)
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Triple slot, 500V, programmable electronic DC loads
- 15A, 375 Watt
- 30A, 750 Watt
The mainframe provides internal power distribution, cabling, I/O and power connection and rack mounting for 12-asset slots. The mainframe also supplies the signal and control bus fabric supporting multi-module series/parallel operation, complex triggering, fault I/O and inter-mainframe control infrastructure.
Elgar ReFlex Power DC High Power Module : Specifications
DC High Power Modules General Specifications | |||
Line Regulation | +\- 10% line change | ||
Steady State, Voltage Mode |
0.01% of full-scale + 10mV (330W) and 0.03% of full-scale (1kW) |
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Steady State, Current Mode |
0.05% of fullscale (330W) and 0.1% of full-scale (1kW) | ||
Transient, Voltage Mode | Less than 1% of full-scale excursion returning to steady state within 500 micro-sec | ||
Transient, Current Mode |
Less than 0.05% of full-scale (330W) and less than 0.1% (1kW) |
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Remote Sense | Up to 3V load line drop. The drop in the load leads subtracts from the maximum voltage available for the load. | ||
Parallel | Up to six like modules | ||
Series |
Up to five like modules for 16V, 65V; up to three like models for 33V, 50V, 120V Float not to exceed 200V (16V, 33V, 50V 120V), 300V (65V), 450V (450V). |
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Sag/Surge/Hold Up | Sag to 65% of nominal for 450ms at full output power with AC input at ≥200VAC. Surge to 135% of nominal for 450ms at full output with AC input ≤230VAC. 10ms hold up at loss of input. | ||
Remote programming connector | 9-pin D-sub | ||
Output connector | Combination signal/power contact subminiature D (Mating connector kit available) | ||
Physical |
330W: 4.2 lbs (1.91 Kilograms) 1000W: 8.7 lbs (3.95 Kilograms) |
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Regulatory |
Certified to UL 61010-1, CSA C22.2 No. 61010.1 and IEC/EN 61010-1. Compliance with EN61326 and FCC 21 CFR, Subpart J CE Mark is to EMC and LVD All specifications: 25°±5°C. |
Output Voltage and Current | |||||
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Output Voltage | 33V | 450V | 50V | 50V | 120V |
Output Current | 30A | 2.3A | 20A | 25A* | 8.3A |
Maximum Power | 990W | 1035W | 1000W | 1250W* | 996W |
Mainframe Slots | 2 | 2 | 2 | 2 | 2 |
Output rise / fall time | 20msec | 20msec | 20msec | 20msec | 20msec |
Output Voltage and Current | |||||
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RMS | 15mV | 40mV | 20mV | 20mV | 20mV |
Peak-Peak | 60mV | 200mV | 75mV | 75mV | 75mV |
Programming Accuracy | |||||
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Voltage (0.05% of setpoint +) | 16.5mV | 225mV | 25mV | 25mV | 60mV |
Current (0.2% of setpoint +) | 30mA | 2.3mA | 20mA | 25mA | 8.3mA |
Temperature Coeffcient | |||||
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Voltage /˚C | 3.3mV | 45mV | 5mV | 5mV | 12mV |
Current /˚C | 7.5mA | 0.6mA | 7.5mA | 7.5mA | 2.5mA |
*1250 Watt module must have an AC input voltage above 188 Vac or DC input above 210 vDC. The module will not operate below the required input line voltage. | |||||
All specifications are subject to change |