Fluke 1535 Insulation Tester, 250 V Min, 2500 V Max, 500 GΩ CAT IV

RS Stock No.:: 283-7401
Distrelec Article No.:: 304-20-196
Mfr. Part No.:: FLUKE-1535
Manufacturer:: Fluke

Fluke 1535 Insulation Tester, 250 V Min, 2500 V Max, 500 GΩ CAT IV

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HK$14,958.90

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RS Stock No.:: 283-7401
Distrelec Article No.:: 304-20-196
Mfr. Part No.:: FLUKE-1535
Manufacturer:: Fluke

Specifications

Product overview and Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Fluke
	Model Number	1535
	Product Type	Insulation Tester
	Tester Type	Insulation Tester
	Maximum Test Voltage	2500V
	Minimum Test Voltage	250V
	Display Type	LCD
	Test Current	5mA
	Battery Type	AA Alkaline
	Power Source	Battery
	Insulation Testing Resistance	500GΩ
	Minimum Operating Temperature	-10°C
	Safety Category Level	CAT IV
	Safety Category Voltage	600V
	Maximum Operating Temperature	50°C
	Standards/Approvals	Pollution Degree 2 IEC 615571, IEC 610101
	Height	184mm
	Width	211mm
	Length	93mm
	Weight	1.3kg

	Select all
	Brand Fluke
	Model Number 1535
	Product Type Insulation Tester
	Tester Type Insulation Tester
	Maximum Test Voltage 2500V
	Minimum Test Voltage 250V
	Display Type LCD
	Test Current 5mA
	Battery Type AA Alkaline
	Power Source Battery
	Insulation Testing Resistance 500GΩ
	Minimum Operating Temperature -10°C
	Safety Category Level CAT IV
	Safety Category Voltage 600V
	Maximum Operating Temperature 50°C
	Standards/Approvals Pollution Degree 2 IEC 615571, IEC 610101
	Height 184mm
	Width 211mm
	Length 93mm
	Weight 1.3kg

Datasheet - FLUKE-1535

COO (Country of Origin):: CN

Fluke Insulation Tester, 2500V Maximum Test Voltage, 500GΩ Insulation Testing Resistance - FLUKE-1535

This insulation tester is a battery-powered handheld instrument designed to measure insulation resistance in industrial and solar environments, delivering selectable test voltages between 250 V and 2500 V and resistance readings up to 500 GΩ. It features an LCD for clear readouts and is rated for use in CAT IV 600 V environments, making it suitable for frontline troubleshooting on factory floors and field installations. The unit operates across a wide ambient range and includes automatic calculations to assess insulation condition.

Features and Benefits:

• Adjustable test voltages from 250 V to 2500 V for varied systems
• Measures insulation resistance up to 500 GΩ for high-resistance detection
• Short-circuit current up to 5 mA for faster, stable readings
• Battery operation on AA alkaline cells for remote use
• Automatic PI and DAR calculations to compensate for environmental effects

Applications

• Suitable for commissioning of solar arrays requiring high-voltage testing
• Ideal for periodic maintenance of industrial high-voltage equipment
• Used for insulation assessment on motors and cable systems
• Can be used for troubleshooting electrical installations on site

What battery configuration does it use and how is portability achieved?

It runs from eight AA alkaline cells and the lightweight design facilitates handheld field use.

How does the instrument handle variable test voltages for specific tests?

The voltage can be selected across a wide range from 250 V to 2500 V to match test requirements.

What safety standards and environmental ratings apply to its measurements?

Measurement and safety conform to IEC 61557 and IEC 61010 standards with Pollution Degree 2 and CAT IV 600 V overvoltage categorisation.

How does it report insulation absorption behaviour automatically?

It computes Polarisation Index and Dielectric Absorption Ratio to present conditioned insulation indicators.

What additional electrical measurements are possible with the Advanced model?

The Advanced configuration provides AC/DC voltage and resistance measurement capability and dielectric discharge rate calculation.