PeakTech 2275, Operation Manual

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Cleaning the cabinet
Prior to cleaning the cabinet, withdraw the mains plug from the power outlet. Clean only with a damp,
soft cloth and a commercially available mild household cleanser. Ensure that no water gets inside the
equipment to prevent possible shorts and damage to the equipment.
2. Introduction
Both the PeakTech
®
2275 and 2280 are representing a series of DC Programmable Electronic Loads
that are found in many field applications of today`s electronics including the solar and battery systems.
These DC Loads are suitable for the industrial use as well as for the development or research. The
fundamental features of both units are the input voltage of max. 360 V and the resolutions of
1mV/1mA/1m
Ω/1mW in the low ranges that make it possible to use the DC Loads in a variety of
applications.
Many dedicated modes, in particular for the short circuit tests, battery tests, user-defined list tests as
well as the basic modes CV, CC, CR, CP, make the instruments indispensable in the most industrial
fields or educational institutions.
2.1 Features

User-friendly operation through the key panel and rotational knob

High-contrast LCD

Modes: const. U, I, R or P (CV, CC, CR, CP)

Short-Circuit-Test, Battery-Test, Dynamic Test, User-Defined Test-List

Safety protection against overvoltage, overcurrent, overload, overheating, polarity

Voltage Sense Input for increased accuracy

Temp. regulated fan

Key and knob lock

RS-232 Interface (with USB adapter), PC Software

Multi-unit support with RS-485
2.2 Accessories

Operational manual

Power cord

USB-to-COM adapter

CD-ROM