MAGNA-POWER ELECTRONICS’s UK representative Telonic Instruments LTD Announces THE NEW SOLAR ARRAY EMULATION POWER SUPPLIES: FROM 2 KW TO 900 KW+

Magna-Power Electronics Photovoltaic Power Profile Emulation (PPPE) software automatically calculates solar array voltage and current profiles based on user-defined parameters. These profiles can be sequentially sent to a Magna-Power Electronics' programmable power supply, which will emulate defined characteristics. The user can define a limitless number of profiles to be emulated and sequenced over a given time period.

Design and production validation for photovoltaic connected electronics requires a photovoltaic emulating power source with flexible output characteristics. For development and manufacturing, using photovoltaic arrays for validation is costly with uncontrolled source characteristics. By utilizing a power supply with user-programmable output characteristics, the user can evaluate the full range of power conditions.

Key features of the software are as follows:

· Automatic voltage/current profile calculation from reference parameters

· Hundreds of models available ranging from 0-4000 Vdc and 0-18000 Adc

· Auto sequencing through power profiles, at user-defined time intervals

· Graphical view of profiles; real-time output

· Flexible modeling for manual or automatic operation

· Compatible with Magna-Power Electronics dc power supplies.

· Up to 50 voltage and current points per curve, with piecewise linear approximation performed between points and higher point density around maximum power point

· RS-232 Standard; TCP/IP Ethernet, GPIB, USB available
Magna-Power Electronics PPPE software operate with their dc power supplies which are available from the UK distributor Telonic Instruments Ltd. Telonic Instruments Limited has been supplying the electronics industry, research establishments & universities since 1968. Telonic is an ISO9001 Registered company.

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PWR800M    800W, 0 to 320V/0 to 12.5A
PWR1600M 1600W, 0 to 320V/0 to 25A
PWR400H    400W, 0 to 650V/0 to 2A
PWR800H    800W, 0 to 650V/0 to 4A
PWR1600H  1600W, 0 to 650V/0 to 8A
 
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