Đồng hồ đo cách điện ESCO EA709G-12B

Mô tả

Analog Insulation Resistance Tester based on JIS standard.
This instrument can be measured insulation resistance or Voltage(DC/AC) of electric lines and electric equipment at low valtage(600V or less) electrical circuit.
Easy-to-read three-range type with minimal number of scale marks.
One-shot or continuous measurement push switch
DCV measurement range(DC60V)
Auto discharge function
Inner battery check range
Shoulder Strap
AC rectifier form	Half-wave rectification(Mean value indication rms value converted)	Meter type	Internal magnet, Taut-band meter(48μA)
Battery consumption	Checked by BATTERY CHECK range	Accuracy assurance temperature / humidity	23±5℃ / 75%RH or below No condensation
Operating temperature / humidity	0℃～43℃ / 80%RH or below No condensation	Storage temperature / humidity	-10℃～50℃ / 70%RH or below No condensation
Operating environment	Altitude 2000m or less, environmental pollution degree II	Safety standards	IEC61010-1 CAT.III 600V
Scale (MΩ)	0.5～2～1000～2000MΩ 1000V 0.02～0.1～50～100MΩ 500V/250V Accuracy： ±5% of full scale (1st effective measurement range ：2～1000、0.1～50) ±10% of full scale (2nd effective measurement range ：Except the above 1st effective measurement range)	ACV	600V Accuracy：±5% of full scale (50/60Hz sine wave)
DCV	60V Accuracy：±5% of full scale	Rated measuring current	1～1.2mA
Battery	6LR61(9V)×1(included)	size	99(W)×43(D)×144(H)mm
Weight	About 310g	Accessories	Test Lead,Carrying case
With pin cap