Product Description
Solar Panel SAS Mode Power Supply is our APM technologies new technologies to satify the clients requirements.Solar array simulation function provides a unique feature to simulate the output characteristics of a solar panel, the product is high density high efficiency power supply.DDS Arbitrary function generator are also very important function in this power supply, there are Triangle,Rectangle,Trapezoid,Sawtooh,Ramp,Triangle generator as option.Low resolution,High Line Regulation,High Load Regulation,High Display Resolution, High Measurement accuracy power supply is also our outstanding issue.
There are more models, 600V DC Power Supply,750V DC Power Supply, 800V DC Power Supply,1000V DC Power Supply for your reference.
Features：
● Large color touch screen with intuitive interface
provides an excellent intuition operational experience
● 3-phase input voltage meets worldwide power distribution
regulation, AC mains 187~253Vac/340~460Vac for optional
● Constant voltage (CV), constant current (CC) and constant
power (CP) operation mode, CC or CV working priority setting
● Adjustable voltage/current slew rate
● DDS Arbitrary function generator*
● Solar panel I-V curve simulation function*
● Smart 3-stage charging algorithm simulation*
● Battery simulator function*
● Continuous source & sink function, with APM DC E-load to
expand loading capability (optional)
● List/ Step mode programming
● TTL/Analog control and monitoring
● Built-in standard automotive power network voltage curves*
● Full protection: OVP, OCP, OPP and OTP protection
● Supports master-slave mode, paralleling up to 16 units
● Supports SCPI commands, provides web GUI function
* Only professional version units support these functions
Graphical
User Interface
The large color touch screen provides
simple and fast operation for customers, real-time update of display output
data and power status.
The actual values are displayed with
bigger characters, so they can be read from a large distance.
Wide
Input Voltage Range & High Power Density
3-phase input voltage range 187~460Vac
meets worldwide power distribution regulation. 36kW/6U high density, higher
efficiency, lower ripple and fast response make it ideal for test requirements
in different periods of different applications. This series power supply can
have from one to three internal 6kW power blocks, each of which is connected
across a separate phase of the 3-phase AC mains. The following figures
illustrate how to install three 6kW units or three 12kW units to obtain a
balanced current draw on the 3-phase AC mains.
CC
& CV Priority
This series power supply provides CC/CV priority function allows the user
to select suitable mode correspond to test requirement, let the output be
voltage high speed or current no overshoot mode. Below shows an application of
CC priority to avoid current overshoot during LED test.
Adjustable
Voltage/Current Slew Rate
This series power supply provides adjustable rise and fall time setting
for voltage and current. Adjustable time range 1ms~24h.
Continuous
Source & Sink Function（optional）
Additionally to the Source mode, this series power supply is equipped with
electronic load, also called Sink mode, to absorb power, that enables it work
as a two-quadrant power supply. The switchover between these two operating
modes occurs without interruption and time loss, thus avoiding overshoot of
voltage or current. As a power supply, CV, CC, CP modes are available. As an
electronic load, CV, CC, CP and CR mode are available. Thus making it suitable
for inductive load and capacitive load testing.
With
APM DC E-load To Expand Loading Capability
If a large fast current sinking
capability is required, the user can choose APM programmable electric DC loads
as well. A power supply can connect and control three DC loads at the same time
through CAN communication to realize a rapid response system. Meeting demanding
requirements of high power discharging test.
List/Program/Step Mode Programming
This series power supply provides List/Program/Step modes for output waveform
programming. Users can edit the voltage/current value & the time of each
step in advance and provide the power supply with a trigger signal. Then the
preset sequences / waveform will be executed automatically according to the
defined files. Sequence mode supports link between multiple files, the user can
set the repeat times of each file and the total repeat times of the complete
sequence file.
< Professional Version Power Supply Function >
DDS Arbitrary Function Generator
This series power supply includes a true function generator which can generate
typical functions as displayed below, convenient for editing or directly
recall. Additional to the standard functions, this arbitrary generator is
accessible for the creation and execution of complex sets of functions, which
is can be used for testing purposes in development and production.
Built-in
Standard Automotive Power Network Voltage Curves
This series power supply has built-in
German DIN40839 standard voltage curve for the automotive power network and the
international standard ISO-16750-2 pulse waveform. The fast rise/fall response
time together with arbitrary function generate ability make it can truly simulate
the influence on the performance of automotive electronic equipment under
different test conditions, is the preferred power testing instrument in the
automotive electronics industry.
Solar
Panel I-V Curve Simulation Function
The power supply provides an unique feature to simulate the output
characteristics of a solar array includes Curve Mode, User-defined Mode and SAS
Mode. With Curve mode, only need to set four parameters to simulate the solar
array I-V curve. With User-defined mode, user can shape an I-V curve by
entering up to 4096 points to simulate dynamic cloud cover effect which is
useful for MPPT performance evaluation on PV inverter device. With built-in SAS
mode, user can set the parameters to simulate I-V curve characteristic output
and generate reports.
Smart
3-stage Charging Algorithm Simulation
This series power supply adopts 3-stage charging algorithm, built-in
charging curves which is suitable for the commonly known types of batteries on
the market. Users can directly recall the default curves or change the
switching conditions at different charging stage according to the test
requirement. Through the internal design, it improved and optimized hardware
improvements, the current passing from the battery to power supply will be less
than 10mA at any battery voltage when turn off the power supply. Thus avoid
battery capacity loss, even when there is no anti reverse irrigation equipment.
Battery
Simulator Function
This series power supply built-in
typical battery internal resistance curves and discharging curves can easily
simulate battery behavior in real-case.
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