11
Products Introduction
3.3 Operating Instructions
This product is a precision instrument, please read this manual carefully before use. In order
to ensure measurement accuracy it is recommended that a calibration check be performed on
this product every year.
3.4 Operating Environments
1. These power supplies must be used in a clean and dry laboratory or testing environment
with an ambient temperature of between 0°C and 40°C and the maximum relative humidity
is 95% at 35°C, 80% at 40°C.
2. Do not prolong the use of this power supply in a high temperature ambient.
3. Fans cool the power supply by drawing air through the front and exhausting it out the back.
Please assure that 20 cm space is present at the front and back of the unit for adequate air
circulation.
4. Do not operate this product in an environment that contains large amounts of dust, is subject
to strong shock and vibration, is in intense direct sunlight or contains corrosive gases.
3.5 Product Storage
Please store this product in an area with a temperature between -20 °C and 70 °C. If the
product is not in use for a long time, please keep it in the original carton or other similar
packaging and store it in a cool & dry place.
3.6 Maintenance and Cleaning
Before cleaning, you must disconnect the input power cord of this power supply. Using a brush
or sponge, gently wipe off any dust from the units exterior. To clean the products exterior use
only a small amount of non-aqueous cleaning solution such as isopropyl alcohol on a clean
cloth. Do not use a corrosive or abrasive cleaning solution to clean this product. The display
front panel can be cleaned with gauze damped in soft detergent. Cleaning of dust from the
interior of this product must be carried out with a low pressure air gun, and we prefer that such
a clean work be performed by an authorized dealer on behalf of the user.
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3
This series of programmable power supply is high power density power supplies that can
provide stable output and accurate measurement parameter. 19'' enclosure design with
standard RS232/RS485/USB communication interfaces which is especially suitable for
automated test systems.
Large color touch screen with intuitive interface provides an excellent intuition operational
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experience.
3-phase input voltage meets worldwide power distribution regulation, AC mains 180~240Vac/
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340~460Vac for optional.
*
Constant voltage (CV), constant current (CC) and constant power (CP) operation mode, CC
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or CV working priority setting.
DDS arbitrary function generator.
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Solar panel I-V curve simulation function.
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Smart 3-stage charging algorithm simulation.
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Battery simulator function.
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Continuous source & sink function , with APM DC E-load to expand loading capability.
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List/Step mode programming.
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TTL/Analog control and monitoring.
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Built-in standard automotive power network voltage curves.
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Full protection: OVP, OCP, OPP and OTP protection.
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Supports master-slave mode, paralleling up to 16 units.
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Supports SCPI commands, provides web GUI function.
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10
Products Introduction
Products Introduction
3.1 General Description
3.2 Product Features
PROFESSIONAL
INNOVATIVE BRANDING
SERVICE
PROFESSIONAL
INNOVATIVE BRANDING
SERVICE
*
This option must be specified at the time of order as they are installed at the factory prior to
shipment.
Make sure that the AC input voltage is within the product's operating specification before plugging
in or connecting to the source, and that the power switch is in the OFF state.
3.7 Power Supply Voltage
