AC grounding impedance tester

NegotiableUpdate on 03/06

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

40A AC grounding impedance test $r $n  Resistance measurement range 1m Ω~650m Ω $r $n  Can be connected to GPT-9800/9900 series to form a multifunctional testing or synchronous testing system $r $n  240x64 ice blue dot matrix LCD $r $n  With function keys to quickly select $r $n  High brightness warning and status indicator lights $r $n  Designed with PWM amplifier to ensure testing efficiency and reliability $r $n  100 sets of panel setting condition memory group

Product Details

40A AC Grounding Impedance Tester - GCT-9040, to expand the existing safety testing product line and eliminate the gap in the old model GCT-630. This tester provides the largest test current up to AC 40A and also uses PWM design to ensure the effectiveness and reliability of the test; In addition, the large LCD display screen, 100 sets of setting condition memory groups, and programmable communication interface further improve the readability and convenience of use.

model	GCT-9040
Output current range	03.00A~ 40.00A ac
Output current resolution	0.01A
Output current accuracy	3A≦I≦8A:±(1%setting+ 0.2A) 8A<I≦40A:±(1%setting+ 0.05A)
test voltage	8Vac (The maximum open circuit voltage)
test frequency	50Hz/60Hz (optional)
Resistance measurement range	1.0mΩ ~ 650.0mΩ
Resistance measurement resolution	0.1mΩ
Resistance measurement accuracy	±(1%Read value+ 2mΩ)
up/Lower limit comparison	have
timer(Test time)*	0.5second~999.9second
GND	OFF (fixed)
test method	Four line type
display screen	240 x 64Ice blue dot matrixLCD
Memory group	100group-Storage and calling of testing conditions
Use power supply	AC 100 V / 120 V / 220 V / 230 V ±10%
power frequency	50/60Hz
power consumption	700VA (The biggest)
size	330(W) x 148(H) x 460(D) mm
weight	about17kilogram(The biggest)

REMOTE (Remote terminal)	have
SIGNAL I/O	have
LINK	have(For system connection only)
USB device	have
GPIB	have(select)