KD2677E 5kV Digital Insulation Tester

Digital insulation resistance meter also known as megohmmeter, high voltage insulation resistance tester, etc., for the insulation resistance test. The instrument has a large LCD screen gray backlight display, data storage, data access, alarm, automatic shutdown and other functions. At the same time, it also has the function of measuring DC voltage, AC voltage, absorption ratio and polarization index of DC voltage.

Digital insulation resistance meter consists of medium and large scale integrated circuits. The output power of the watch is large, and the output voltage level is a lot (with 6 voltage levels). DC voltage measurement range is 0 ～ 1000V, AC voltage measurement range is 0 ～ 750V. DC current measurement range is 100pA-6mA. Capacitance measurement range is 10nF-50nF.

Function		Insulation resistance test, voltage test, DC current test, capacitance test
Basic condition		23℃±5℃，below 75%rh
KD2677E	Rated voltage	100V、250V、500V、1000V、2500V、5000V
	Insulation resistance range	0.01MΩ～10TΩ		resolution：0.01MΩ
Test Voltage(V)		rated voltage×（1±10%）
DC Voltage Range		0～1000V	Resolution: 0.1V
AC Voltage Range		0～750V	Resolution: 0.1V
DC Current		0.1nA～6mA	Resolution: 0.1nA
Capacitance		10nF～50uF	Resolution: 10nF
Output short-circuit Current		≥6mA@15KV
Absorption Ratio and Polarization Index Measurement		Have
Filter test(FR)		10S 20S 30S 40S 50S
Oblique wave test（RAMP）		Target voltage %10 Step up to the final target voltage
Power Supply		12.6V rechargeable battery
Backlight		Controllable gray screen backlight, suitable for use in dim places
Dispaly mode		4-bit large LCD display, gray screen backlight
LCD display size		108mm×65mm
Instrument size		L/W/H：240mm×188mm×85mm
USB interface		With USB interface, software monitoring, storage data can be uploaded to the computer, save and print
Communication Line		USB communication line 1PC
Test Line		High voltage rob red 3meter, high voltage test line black 1.5meter, green 1.5meter
Data Storage		500 groups, "FULL" symbol indicates that storage is full
Data Review		Data review function: "MR" symbol display
Overflow Display		Exceed measurement range overflow function: “> ” symbol display
Alarm Function		Alarm when the measured value larger or smaller than the alarm setting value
Power Consumption		Standby: 30mA Max(backlight off), Turn on backlight: 42mA Max Measure：200mA Max(backlight off)
Instrument weight		2750g(including battery)
Battery voltage		When the battery voltage is low, low battery symbol “ ”will display
Automatic shut-down		automatic shutdown after 15 minutes boot
Insulation Resistance		≥50MΩ(between Measuring line and housing)
Pressure Resistance		AC3kV/50Hz 1min
Working Temperature and Humidity		－10℃～+50℃＜85%RH
Storage Temperature and Humidity		－15℃～+55℃＜90%RH
Suitable for Safety Regulations		IEC61010-1、IEC1010-2-31、IEC61557-1,5、IEC60529(IP54)、pollution grade 2、CAT Ⅲ 300V

KD2677E	Rated voltage	100V、250V、500V、1000V、2500V、5000V
	Insulation resistance range	0.01MΩ～10TΩ	resolution：0.01MΩ
KD2677F	Rated voltage	250V、500V、1000V、2500V、5000V、10KV
	Insulation resistance range	0.01MΩ～35TΩ	resolution：0.01MΩ

Instrument	1PC
High pressure rod	1PC red
High voltage test line	2PCS（black,green each 1）
Monitoring Software CD	1PC
USB communication line	1PC
Charger	1PC
Manual, certificate	1SET
Instrument box	1PC

KD2677 Digital Insulation Resistance Meter