ETCR3580B Insulation Resistance Online Detector

Main Functions

Apply for online monitoring the insulation resistance value of various electrical equipment and insulation materials such as cables, motors, switches, electrical appliances, etc.
Upload data: insulation resistance value, output voltage, leakage current, dielectric absorption ratio(DAR) and Polarization index
Output voltage: 50V, 100V, 250V, 500V(self-set)
Insulation resistance measurement range: 0.1MΩ~20GΩ
Short circuit current: 5mA MAX
Measurement circuit loop quantity: 1~8 channel
RS485 Communication
Bluetooth Communication

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Product Introduction
Technical Parameter
Model comparison
Data download

Product Introduction

ETCR3580B Insulation Resistance On-line Monitor, also known as Insulation resistance on-line tester, which is used to online monitoring the insulation resistance value of cables, motors, switches, electrical appliances and other electrical equipment and insulating materials. The monitor adopt with OLED screen, test parameters can be set with monitor button or in the background,which is easy installation, reliable test. The monitor can monitoring the insulation resistance value of 1- 8 loop channels, the test must be conducted with the tested circuit not energized. The monitor equip with RS485 interface and Bluetooth communication to provide MODBS communication protocol, and can upload data such as insulation resistance value, output voltage, leakage current, dielectric absorption ratio and polarization index, etc, which for secondary development and application by users to realize real-time on-line monitoring the insulation resistance, widely used in telecommunication, electricity, meteorology, computer room, oil field, industrial and mining enterprises and other important places for insulation resistance online monitoring.
1.The test must be conducted with the tested circuit not energized.
2.Can upload data: insulation resistance value, output voltage, leakage current, dielectric absorption ratio and polarization index,etc.
3.Adopt with OLED screen
4.Mostly can monitoring the insulation resistance value and dielectric absorption ratio of 1- 8 loop channels.
5.Manual measurement and RS485 remote measurement.
6.RS485 communication
7.Bluetooth communication

Technical Parameter

Power Supply	DC 12V(External power supply)
LCD Size	21.7mm×10.9mm
Output Voltage	50V, 100V, 250V, 500V Self-set
Short Circuit Current	5mA MAX
Resistance Test Range	0.1MΩ~20GΩ
Test Accuracy	±5%rdg±5dgt
Communication Mode	RS485 communication, Bluetooth communication
Test Time	Insulation resistance: 20 seconds, dielectric absorption ratio: 1 minute, polarization index: 10 minutes, the test time can also be controlled by communication from 1 second to 10 minutes
Data Transmission	Insulation resistance value, output voltage, leakage current, dielectric absorption ratio and polarization index
Test Loop Quantity	1~8 Channel
LCD Displayer	Display the present testing circuit loop and insulation resistance value
Indicator	Power indication, testing indication, RS485 communication
Installation Mode	Guide rail installation or mounting screw installation
Power Consumption	Standby 2W MAX 8W
Dimension	169mm×104mm×73mm
Weight	Instrument weight: about 464g; total weight: about 0.6kg(include accessory)
Working Temperature & Humidity	-20℃~60℃; below 80%RH

Model comparison

Product Picture	Product Model Name	Test Current	Resistance Range	Voltage Gears	Channel	Absorption Ratio	Polarization Index	Communication Method
	ETCR3580 Insulation Resistance Online Detector	5mA	0.1MΩ~10GΩ	500V	1~8	--	--	485
	ETCR3580B Insulation Resistance Online Detector	5mA	0.1MΩ~20GΩ	50V,100V,250V,500V	1~8	Yes	Yes	485, Bluetooth