Compare function
Store /Load Function
Short current up to 3mA
Auto Calculate PI and DAR
Display back light and auto power-off
It can measure up to 100GΩ resistance
AC/DC voltage measurement and continuity test
Automatically calculates PI (Polarization Index) and DAR (Dielectric Absorption Ratio)

Insulation Test
Source Output Voltage	Range	Accuracy
250V(0∽+20%)	0.01MΩ∽250MΩ	±(3%+5)
500V(0∽+20%)	0.01MΩ∽500MΩ	±(3%+5)
1000V(0∽+20%)	0.01MΩ∽1000MΩ	±(3%+5)
	1.00GΩ∽5.00GΩ	±(5%+0.1GΩ)
	5.00GΩ∽10.00GΩ	±(10%+0.2GΩ)
2500V(0∽+20%)	0.01MΩ∽2.00GΩ	±(3%+5)
	2.00GΩ∽20.00GΩ	±(5%+0.1GΩ)
	20.0GΩ∽100.0GΩ	±(10%+0.2GΩ)
Short Circuit Current	Approx.3.0mA
Multimeter Function
DC Voltage Test	0.1∽1000V	±(0.5%+5)
AC Voltage Test	0.1∽750V	±(1.5%+5)
Continuity Test	0.1Ω∽200Ω	±(1%+5)
Features
Digital and Analog display	Relative Measurement (Non-insulation test)
Insulation Test Lock	Hold Function (Non-insulation test)
Measuring Resistance	Measuring DC Voltage/AC Voltage
Timer Function	Auto discharge for capacitive load
Auto Power Off	Low Battery Indication
Continuity Test	Insulation Test
DAR & PI	MAX/MIN/AVG
General
Power Supply	6×1.5V LR14 batteries
Size	190(L)×145(W)mm×70(H)mm
Net weight	893g (Batteries are not included)
Gross weight	2284g
Safety Rating	EN61010-1, EN61557-1, EN61326-1 CAT. Ⅲ 1000V CAT. Ⅳ 600V

Product Description of Digital Insulation Tester

It can measure trip-out current, trip-out time, loop resistance, and online voltage, frequency measurement etc. It's widely used in Electricity, Aarchitect, Electrical Installation area etc. It complys with EN61010-1,EN61557-1, EN61326-1, CAT.Ⅲ 1000V CAT.IV 600V safety standards. Max common mode voltage: 600V AC RMS. High speed Microprocess ICs to make sure its reliability . stability and accuracy.It is the ideal tool for electrical inspection and repair.

Display-It consists of an analog display, a main display and a secondary display. Large high-definition display with backlight function enables users to read clearly in dark environments.
Insulation measurement-Measurement maximum value, minimum value, average value, comparison upper limit value, comparison lower limit value, DAR, PI.
Data storage-The instrument can store up to 20 sets of data, and the new stored data will overwrite the original stored data when the data is stored. The stores data can be read and cleared according to user needs.

Detailed Images of Digital Insulation Tester

Our Target

We aim to produce intelligent instruments, provide high quality services, and become an innovative manufacturer.

R&D Team

Our R&D team have over 20 years R&D experience in instrument industry .

Mission

Our mission is to get our work done well to become customer’s reliable business friend. S.E.Q( Service , Economic pricing , Quality ) is our concern , we know what you need ,and we know what we have .

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