High voltage insulation tester Hioki IR3455

Manufacturer: HIOKI

Item Status: Contact us

Customer care:

Ms. Thu 0989 465 256

0989 465 256

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Series: High voltage insulation tester Hioki IR3455

Features of High voltage insulation tester HIOKI IR3455

High voltage insulation tester HIOKI IR3455:

- High performance features include bargraph, built-in memory, leak current and voltage testing, and DAR and PI calculation capabilities to help shorten work time associated with field insulation testing.

- Measure insulation of high-voltage equipment (such as transformers, cables, and motors)

- Wide testing voltage range, up to 5.00 kV from 250 VDC

- Wide measurement insulation range, up to 10 TΩ

- PI (Polarization Index) and DAR (Dielectric Absorption Ratio) automatically calculated / display

- Data memory function to reduce handwritten notes

- Bright LED luminous scale

- Extended operating temperature range of -10°C to 50°C

General specifications of High voltage insulation tester HIOKI IR3455

Type	Insulation resitance meters
Display type	Digital
Display digits	3
Display features	Bar graphing, LCD display
Measured parameter	Insulation resistance, AC voltage, DC voltage, Leakage current, Temperature
Insulation testing voltage	250VDC, 500VDC, 1000VDC, 2500VDC, 5000VDC
Insulation testing current	0.25mADC, 0.5mADC, 1mADC
Resistance measuring range	1TOhm, 2TOhm, 5TOhm, 10TOhm, 500GOhm
Resistance measuring accuracy	±5%rdg. ±5dgt.
AC voltage measuring range	750V
AC voltage measuring accuracy	±5%rdg. ±5dgt.
DC voltage measuring range	1000V
DC voltage measuring accuracy	±5%rdg. ±5dgt.
Leakage current measuring range	10nA, 100nA, 1000nA, 10µA, 100µA, 1mA
Leakage current measuring accuracy	±2.5%rdg. ±5dgt.
Temperature measuring range	-10…70°C
Temperature measuring accuracy	±1°C
Battery requires	AA size (1.5 V)
Continuous operating time	5hours
Test end	Alligator clip, Probe tip
Alarm signal type	Sound
Function	Auto discharge, Hot conductor warning indication, Insulation diagnosis
Safety rating	CAT III (1, 000V), CAT IV (600V)
Data memory	100
PC connection port	USB
Communication interface	USB (optional)
Connection software	Data analysis
Mounting method	Hand held
Operation ambient	Indoor
Ambient temperature	-10...40°C
Ambient humidity	80% or less
Approx. weight	2.8kg
Overall width	260mm
Overall height	250.6mm
Overall depth	119.5mm
Degree of protection	IP40
Representative standard	CE
Standard accessories	AC adapter: 9418-15, Battery pack: 9459, Battery: LR6x6
Separately accessories	Alligator clip: 9751-01, Alligator clip: 9751-02, Alligator clip: 9751-03, Data analysis software: CD-R, Test lead: 9750-01, Test lead: 9750-02, Test lead: 9750-03, USB cable