1. The standard output of 4 phases of voltage and 3 phases of current
It could combine various type of current or voltage conveniently and
has diversity type of protective experiment. Every phase of voltage
output is 120V, and the total of the parallel current is 120A. The
fourth phase voltage Ux has many functions and it can be set to be 4
type of every three voltages or synchronism checking voltage, or output
any value of voltage.
2. Dual operation model, connect computer for work
By using the English setting operation software on the Windows
platform, it can work for all kinds of large, complex and higher degree
automation check work and it is convenient to test and scanning all
kinds of protection fixed value, as well as storage real-time test data,
display vector chart, draw fault waveform, online print statements, and
so on.
3. Strong function of software
It can complete
all kinds of large complex check work requiring for high degree
automation, such as three phase differential test, auxiliary power
supply for fast cutting and automatic input test, line protection by
synchronism checking voltage reclosing and so on. and it can easily test
and scanning all kinds of protection setting for fault playback,
storage real-time test data, display vector chart, online print reports,
etc.
4. The amount of switch quantity contacts is rich
road contact input and 2 couples of empty output contact. The
input contact is compatible for both empty contact and 0 ~ 250 v
contact, and it has intelligent automatic recognition. Input and output
contact can be expanded based on the user’s need.
5. Large LCD screen
The device adopts large and high resolution radio graphics LCD screen
with 320 x 240 lattices, and the whole operation process are set on the
screen, whose operation interface and test results are both show in
English, intuitional and clear.
6. Self-protection
Use
reasonable design of the heat dissipation structure, has various
reliable and perfect protection and power soft start, along with fault
self-diagnosis and locking function.
7. Independent DC power output
The device is equipped with a way of 110v DC and 220v DC special adjustable power output.
8. Cost-effective
It is an interdisciplinary design production, integrating many advanced
scientific and technological achievements of many areas. More
important, its large tester performance, and small tester price,
distinguishes it as a very cost-effective machine.