Megger Insulation Tester, 500V/1000V/1500V/2500V

Megger Insulation Tester, 500V/1000V/1500V/2500V

Portable megger insulation tester can measure the insulation resistance, voltage, PI, and DAR. Megohmmeter can be selected from test voltages of 500V, 1kV, 1.5kV and 2.5kV, with testing insulation resistance up to 100 GΩ. High accuracy and reliability, ideal for testing high voltage equipment like transformers, generator, cables and so on.

SKU: CCHN-IRT-UT512

30-day Returns

Free Shipping

Delivery date: 6-25 days

Overview

Reliable and cheap insulation resistance tester with test voltage rang of 500V, 1000V, 1500V and 2500V is designed to make insulation resistance measurement of large transformers, generators, high-voltage motors, cables and so on. The megger is an ideal tool for electric maintenance, testing and inspection.

Specification

Model	CCHN-IRT-UT512
Insulation Resistance (Ω)	Test voltage/accuracy	500V/1000V/1500V/2500V		0% ~ 20%
	Measurement range/accuracy	500V	1 MΩ ~ 5 GΩ	±(3%+5)
		1000V	2 MΩ ~ 10 GΩ	±(3%+5)
		1500V	5 MΩ ~ 20 GΩ	±(3%+5)
		2500V	10 MΩ ~ 100 GΩ	±(3%+5)
	Short-circuit current			<1.8mA
DC Voltage (V)	Test range/accuracy	600V		±(2%+5)
AC Voltage (V)	Test range/accuracy	600V		±(2%+5)
Features	Display	9999 counts
	Auto ranging	Yes
	Auto power off	Yes
	Low battery indication	Yes
	Data storage	18
	Comparison measurement	Yes
	PI	Yes
	DAR	Yes
	USB port	Yes
	LCD backlight	Yes
	Analog bar graph	30
	Over-range warning	Yes
	High voltage indication	Yes
	Timing measurement (Around 15 min)	Yes
General	Power supply	1.5V battery (LR14) x 8
	Display size	123mm x 58mm
	Operating temperature	0℃ ~ 40℃ (32℉ ~ 104℉)
	Storage Temperature	-20℃ ~ 60℃ (-4℉ ~ 140℉)
	Relative Humidity	≤85%RH @ 0℃ ~ 40℃ below; ≤90%RH @ -20℃ ~ 60℃
	Product weight	2kg
	Product size	202mm x 155mm x 94mm
	Standard accessories *	2single plug test lead with alligator clip (black and green), 1double plug test lead with alligator clip (red), batteries, USB cabel, PC software CD

Note: * Batteries are Not Included for air shippment.

Insulation Resistance Test Wiring Diagram

Details

Tips: Main function of insulation resistance tester

1. Repair the defective parts

Technicians use the Megger to verify the high insulation resistance between conductors and ground or between adjacent wires. By testing the insulation resistance of different components of the system (transformers, switching devices, wires, motors), the technician can isolate and repair the parts that have failed.

2. Improve system performance

Before powering the system, use the insulation tester to verify that the system is sound and can improve the performance of the system.

3. Found manufacturing process problems and equipment defects

Insulation testing can be used to detect manufacturing process problems and equipment defects that are generally not detected before equipment failure. In the European Union, the insulation test is mandatory, even for the smallest civilian systems.