★ Digital impulse voltage (current)waveform
recording system for measuring and analyzing
★ GIS oscillation operation wave and steep wave experimental
instrument ★
Reform of the impulse voltage (current) generator instrument
There are whole sets of experimental
instruments for impulse voltage (current) generators whose
capacity vary from 100kv to 4800kv. We can also supply
several whole sets of waveform impulse voltage (current)
generator. They mainly consist of generator self, sheet
cutting, voltage divider, four –modules console, and digital
recording system of waveforms.
Sphere of application: impulse voltage
experiments of standardized lightening, lightening abrupt
waves, operation and users’ required non-standardized
ones for transformers, reactors, instrument transformers
and other HV electric appliances, HV thyristor gates SVC(HVDC)、cables
of power, HV insulators, and linings
Sphere of application: power equipments suppliers, railway
communications, Aerospace and Aerospace vehicles,science
and research institutes of military industry, colleges
and universities, and lighting-proof experiments of meteorology
departments.
HRHGCS-2000A Uses the PLC- computer control and
the survey (Photoelectric isolation optical transmission
monitoring and control technologies) the system to be
able to satisfy the user to attack all requests on IMP
and so on power frequency, direct current and survey.
HRHG-SGSC-200kV~2000kV Lightning impulse voltage generator
sets of automatic test equipment system installed
For the ultra-small portable compact structure, loop inductance
and only a small amount of energy equipment is small with
large carrying capacity.
HRHG-500kV~10000kV Lightning
impulse voltage generator sets of automatic test equipment
system installed
Heavy equipment for large-scale compact structure, loop
inductance and only a small amount of energy equipment
is small with large carrying capacity. |