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II. Brief Introduction
ETCR2000E+/ETCR2100E+ Multifunctional Clamp Earth Resis-
tance Tester was designed by technical department of ETCR
Electronic Technology Company, it can fulfilling historical inquiry
and online real-time monitoring through monitoring software, dy-
namic display, alarm indicator, and with the functions like historical
data access, reading, preservation, report forms, printing and so
on. In addition,it can measure 40A leakage current t and more
other functions, suitable for a wide place. Its performance is mainly
reflected in:
Breakthrough in self-test the boot a long time to wait, start
immediately into the test.
Breakthrough relay self-test mode, using the most ad-
vanced processing algorithms and digital integration
technology, a fully intelligent.
Break the old product to heavy issues, more in line with
characteristics of handheld devices.
New design, panel operation with 6 buttons, better per-
formance.
An increase of sound and light alarm, "beep—beep--beep
--" alarm sound.
Increase the interference signal recognition indicator.
Improved anti-jamming capability and test stability.
Stored data: 99 Units.
Wider range: 0.01Ω-1200Ω、0.00mA-40.0A.