BY2677 Digital Insulation Resistance Tester

BY2677 is a smart micro-instrument that is insulation test equipment, stable performance, easy operation.

Features

1.Strictly follows IEC61010 safety standards

2.Pass CAT III 600V and pollution level II safety standards.

3.Voltage auto release function

4.Backlight function for easy operation in dark light.

5.Bar graph showing the measurement result.

6.High voltage prompt and red warning light.

7.Auto power off function: auto shut down in 15 minutes when no operation

8.18 sets of data storage

9.TIME set function: auto perform the measurement within 15 minutes in specified time.

10.COMP measurement (comparison function measurement)

11.PI measurement (polarization index measurement)

12.PI: between any two time points, auto measure resistance ratio by presetting.

Technical indicators

Insulation resistance Test
Rated voltage	500V	1000V	2500V	5000V
Measuring range	0.5MΩ~20GΩ	2MΩ~40GΩ	5MΩ~100GΩ	10MΩ~1000GΩ
Open circuit voltage	DC500V 0%~+20%	DC1000V 0%~+20%	DC2500V 0%~+20%	DC5000V 0%~+20%
Test current	500KΩ load: 1mA~1.2mA	1MΩ load:1mA~1.2mA	2.5MΩ load: 1mA~1.2mA	5MΩ load:1mA~1.2mA
Accuracy	0.0MΩ~99.9MΩ:±(3%+5) 100MΩ~9.99GΩ:±(5%+5) 10.0GΩ~20.0GΩ:±(10%+5)	0.0MΩ~99.9MΩ:±(3%+5) 100MΩ~9.99GΩ:±(5%+5) 10.0GΩ~40.0GΩ:±(10%+5)	0.0MΩ~99.9MΩ:±(3%+5) 100MΩ~9.99GΩ:±(5%+5) 10.0GΩ~100GΩ:±(10%+5)	0.0MΩ~99.9MΩ:±(3%+5) 100MΩ~9.99GΩ:±(5%+5) 10.0GΩ~99.9GΩ:±(10%+5) Above 100GΩ:±(20%+5) Humidity:Below 50%


Short circuit	maximum than 2.0mA
Voltage measurement
	DC Voltage		AC Voltage
Measuring range	±30~±600V		30~600V(50/60Hz)
resolution	1V
Accuracy	±(2%+5) 30~100V（50/60Hz）±（2%+8）

Product atlas

Service commitment

ABOUT US