3005A/3007A Insulation resistance meterDetailed product description：

Detailed information of 3005A/3007A insulation resistance meter

The insulation impedance value is displayed in a bar chart.
The flashing symbol displays the external AC voltage value.
The automatic zeroing function reduces the impedance of the test line and obtains the true value of the measured conduction impedance.
Tracking/locking function testing can extend battery life (3007A) during insulation and conductivity testing.
Detected a buzzing warning on the live circuit.
After releasing the measurement button, the stored power during measurement on the line will be automatically released.
Backlights can clearly display measurement results in dark areas (3007A).
The 200mA conduction measurement current complies with IEC61557.
The minimum 1mA insulation test current complies with IEC61557.

insulation measurement		3005A/3007A
test voltage		250V/500V/1000V
measurement range (Medium scale value)		20MΩ/200MΩ/2000MΩ
Open circuit output voltage		Rated test voltage+20%, -0%
rated current		Minimum DC current 1mA
Short circuit output current		Approximately 1.5mA DC
accuracy		±1.5%rdg±5dgt(20MΩ/200MΩ) ±10%rdg±3dgt(2000MΩ)
Conductivity measurement	measurement range (Medium scale value)	20Ω/200Ω/2000Ω
	Open circuit output voltage	7~12V DC
	measure current	200mA DC minimum
	accuracy	±1.5%rdg±5dgt(20Ω) ±1.5%rdg±3dgt(200Ω/2000Ω)
AC voltage	AC voltage range	0-600V AC
	accuracy	±5%rdg±3dgt
regular	Safety specifications	IEC61010-1 CAT.III 300V Pollution Drgree 2 IEC61010-2-031 IEC61557-1/2/4
	IP rating	IEC60529-IP54
	EMC standard	IEC61326-1
	pressure resistance	3700V AC for 1 minute
	power supply	R6P(AA)(1.5V)×8
	Overall dimensions	185(L)×167(W)×89(D)mm
	weight	About 990g
	Attachment	7122 (test line) 8923 (F500mA/600V fuse) × 2 R6P (AA) × 8 User Manual

3005A/3007A Insulation Resistance Meter