MASTECH MS5908A LCD Digital Circuit Analyzer Voltage GFCI RCD Fault Tester O2V3

Description

The circuit analyzer is a special test device designed for AC low-voltage distribution line quick fault location. With simple operation, accurate measurement and other features, it can detect multiple problems on a line, such as causing to electric shock, electrical fire, abnormal operation of equipment, etc.
Features:
TRMS measuring AC voltage.
Artificial load 12A, 15A, 20A measuring line drop.
Measuring phase voltage, neutral line( line), voltage to earth, voltage, frequency.
Measuring phase(live line), neutral line( line), earth line conductor impedance.
Identifying 3-wire socket connection mode( for left and live for right, having earth line or not).
Test the reliability of residual current device(RCD) and response action .
Test the reliability of GFCI action and response action .
Backlight function and data hold function.
Specifications:
Line Voltage: 85.0~265.0V: 0.1V ±(1.0%+0.2V)
voltage: 121.0~374.0V: 0.1V ±(1.0%+0.2V)
Frequency: 45.0~65.0Hz: 0.1Hz ±(1.0%+0.2Hz)
Voltage Drop: 0.1%~99.9%: 0.1% ±(2.5%+0.2%)
Voltage Loaded: 10.0~265.0V: 0.1V ±(2.5%+0.2V)
Voltage to Earth of Line: 0.0~10.0V: 0.1V ±(2.5%+0.2%)
Impedance for Live Line, Line and Earth Line: 0.00~3.00Ω: 0.01Ω ±(2.5%+0.02Ω)
RCD Triggering : 1ms~6.500s: 1ms ±(1.0%+2ms)
RCD Triggering Current: 30mA~37mA: 0.1mA ±(1.0%+0.2mA)
GFCI Triggering Timer: 1ms~6.500s: 1ms ±(1.0%+2ms)
GFCI Triggering Current: 6mA~9mA: 0.1mA ±(1.0%+0.2mA)
Plug Type: / (Optional)
Display: LCD
Overload: "OL" or ">"
Auto -off: 30 minutes
Humidity: <80%RH (0~50℃)
Storage Temperature: 0~50℃, <80%RH
: 6 * 1.5V AAA (NOT included)
Item Size: 194 * 78 * 37mm / 7.64 * 3.07 * 1.46in
Item Weight: 260g / 9.17oz
Package Weight: 600g / 21.16oz
Package Size: 26.2 * 14.5 * 6cm / 10.31 * 5.71 * 2.36in
Packing List:
1 * Voltage Circuit Analyzer
1 * Cord
1 * Storage Pouch
1 * Manual(English)