The compact, multi-functional relay test system ARTES 460 II is the compact and universal solution for testing protection relays. Its built-in control panel, lightweight, and low noise level make this robust test system equally suitable for use on-site and in the lab. ARTES 460 II makes light work of highly complex test tasks. 4 voltage and 6 current outputs allow 3-phase tests on static and digital relays. Even 3-phase tests on differential protection relays can be carried out without additional equipment.
ARTES testing software
As a rule, all test tasks can be carried out using the integrated control panel. For complex protection functions, the ARTES PC software is a tool that can significantly simplify, automate, and therefore speed up tests. For this purpose, the ARTES testing software provides a wide range of practical test monitors which are all included in the scope of delivery, in addition to the basic software:
VD-Monitor
Test any protection function by setting the test quantities manually. In addition, the output signals can also be run as linear or staircase ramps within the configured range.
IT-Monitor
Check the operating times and directional sensitivity of overcurrent relays.
IMP-Monitor
Check the operating times and impedance zones of distance protection devices.
DIFF-Monitor
Check the tripping characteristics and operating times of differential protection relays.
QU-Monitor
Check the QU protection function.
SYNC-Monitor
Test paralleling devices and synchronizers.
PIC-Monitor
Check the pick-up and drop-off values of protection relays.
TD-Monitor
Determine measuring transducer error.
SmartSequencer
The event-controlled output of test sequences.
TRANSIG-Monitor
Display and output COMTRADE records and generate any signal characteristic.
High-accuracy amplifier and measuring units
With high-accuracy amplifiers, a wide range of measurement inputs, and, last but not least, simple handling and operation, ARTES 460 II is the ideal solution for professional 3-phase relay testing. All amplifier outputs can be set separately and independently of one another as regards phase, amplitude, and frequency and are equipped with overload and shortcircuit protection. The range of the 4 voltage amplifiers can be switched from 300 V to 150 V for low-voltage, high-power applications. The current amplifiers provide a maximum test current of 6 x 16 A. Parallel operation of the current outputs allows the output of up to 3 x 32 A for 3-phase applications.
Operation in an upright position
All connections and interfaces are located on the front panel. This means that ARTES 460 II can be operated in an upright position if there is not enough space or if no table is available.
LEDs for status indication
LEDs on the front panel indicate the states and operating modes of the inputs and outputs. The user can tell at a glance which outputs are active and can easily identify the states of the binary inputs and outputs.