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DBM2203 Digital Insulation Resistance Tester For Megger

This multimeter has been designed according to IEC61010-1 concerning electronic measuring instruments with an overvoltage category (CAT II) and pollution 2.
Follow all safety and operating instructions to ensure that the meter is used safely and is kept in good operating condition.
Full compliance with safety standards can be guaranteed only with test leads supplied. If necessary, they must be replaced with the type specified in this manual.

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Description

Checking the insulation of high-voltage electrical equipment (electric motor, transformer, and cable, etc.)
Use 50V-1000V voltage to test target insulation
It can measure up to 10GΩ resistance
Short current up to 1.8mA
Automatically calculates PI (Polarization Index) and DAR (Dielectric Absorption Ratio)
AC/DC voltage measurement and continuity test
Display back light and auto power-off

1. Auto Calculate PI and DAR
2. Store /Load Function
3. Compare function
4. Auto discharge for capacitive load
5. Timer Function for insulation test
6. Lock function for insulation test
7. Low Battery Indication
8. DCV and ACV Test
9. Continuity test
10. Auto power Off
11. Digital and analog display

Specification	Source Output Voltage	Measuring Range
Insulation tests	50V(0 %~+20%)	0.01MΩ~50MΩ±(3%+5)
	100V( 0%~+20%)	0.01MΩ~50MΩ±(3%+5)
	250V( 0%~+20%)	0.01MΩ~250ΩM±(3%+5)
	500V( 0%~20%)	0.01MΩ~500MΩ±(3%+5)
		1.00GΩ~5.00GΩ±(5%+0.1GΩ)
	1000V( 0%~+20%)	5.00GΩ~10.00GΩ±(10%+0.2GΩ)
Short circuit current	1.8mA
Multimeter functions	DC Voltage Test	0.1~1000V±0.5%
	AC Voltage Test	0.1~50V±1%
	Continuity	0.01Ω~200Ω±0.5%
Features	Auto Calculate PI and DAR
	Store /Load Function
	Compare function
	Auto discharge for capacitive load
	Timer Function for insulation test
	Lock function for insulation test
	Low Battery Indication
	DCV and ACV Test
	Continuity test
	Auto power Off
	Digital and analog display
General	Power Supply	6x1.5V AA batteries
	Product Size	180mm x 140mm x65mm
	Product Weight	Approx. 950g
	Safety Rating	CE CAT.III 1000V CAT IV 600V RoHS

Standard Packing
1.	Alligator Clip/Black x 1
2.	Test Leads x 1
3.	Battery (No.2 Carbon Battery) x 6
4.	Portable Bag x 1
5.	User Manual x 1
6.	Gift box x 1
7.	Plastic bag x 1

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