详情
•Portable:
light weight, 2 unit construction
Features:
•Rugged,
Reliable
•Digital readout of test voltage in
kV, leakage current in
µA / mA·
•Contains
all features needed for electrical maintenance, testing of new or
installed electrical apparatus like cablescables, zinc oxide
arrester,motor etc.
• Bring great
convenience to measurement of zinc oxide arrester with the added
function of high-accuracy *5%VDC*1mA.
Application:
These portable testers
have been designed to
be used in testing high voltage equipment in power engineering.
Routine testing of the
insulation and leakage is a necessary requirement for surge
arresters, cable breakdown testing, capacitor charging and other
laboratory
use.
Main
Features
•Switched-mode
technology utilizing pulse width modulation to control the output
voltage
accurately.
•Voltagedividerisanintegralpartofthetesterwithansurgelimitingresistor.
•Testerdeliveredintwosections:ControlandHVunit.Eachpackedinaflightcaseforeasytransportation.
•Testersofover**0kVvoltage,HVunithasadjustablelegstoincreasetheequipment'sstability.
•DigitalkilovoltmeterandµA/mAmetersdisplaythetestvoltageandleakagecurrent.
•Zerostartup.AudiblealarmandLEDsforbreakdownandovervoltageoccurrences.
•Smalldimension.Lowweight.Carriedconveniently.
•Dischargepolewithlimitingcurrentimpedance.
