Fluke 1503 Insulation Tester, 500 V Min, 1000 V Max, 2000 mΩ CAT IV, CAT III
- RS Stock No.:
- 518-5998
- Distrelec Article No.:
- 176-46-458
- Mfr. Part No.:
- FLUKE 1503
- Manufacturer:
- Fluke
Subtotal (1 unit)*
MYR4,326.00
FREE delivery for orders over RM 150.00
Temporarily out of stock
- Shipping from 07 December 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per Unit |
|---|---|
| 1 + | MYR4,326.00 |
*price indicative
- RS Stock No.:
- 518-5998
- Distrelec Article No.:
- 176-46-458
- Mfr. Part No.:
- FLUKE 1503
- Manufacturer:
- Fluke
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Fluke | |
| Product Type | Insulation Tester | |
| Model Number | 1503 | |
| Tester Type | Insulation Tester | |
| Maximum Test Voltage | 1000V | |
| Minimum Test Voltage | 500V | |
| Display Type | LCD Backlight | |
| Test Current | 1mA | |
| Battery Type | AA | |
| Power Source | Battery | |
| Minimum Operating Temperature | -20°C | |
| Insulation Testing Resistance | 2000mΩ | |
| Safety Category Level | CAT IV, CAT III | |
| Safety Category Voltage | 600V | |
| Maximum Operating Temperature | +50°C | |
| Height | 50mm | |
| Standards/Approvals | ANSI, CAN/CSA, EN, IEC, ISA | |
| Length | 203mm | |
| Width | 100mm | |
| Weight | 550g | |
| Select all | ||
|---|---|---|
Brand Fluke | ||
Product Type Insulation Tester | ||
Model Number 1503 | ||
Tester Type Insulation Tester | ||
Maximum Test Voltage 1000V | ||
Minimum Test Voltage 500V | ||
Display Type LCD Backlight | ||
Test Current 1mA | ||
Battery Type AA | ||
Power Source Battery | ||
Minimum Operating Temperature -20°C | ||
Insulation Testing Resistance 2000mΩ | ||
Safety Category Level CAT IV, CAT III | ||
Safety Category Voltage 600V | ||
Maximum Operating Temperature +50°C | ||
Height 50mm | ||
Standards/Approvals ANSI, CAN/CSA, EN, IEC, ISA | ||
Length 203mm | ||
Width 100mm | ||
Weight 550g | ||
RoHS Status: Exempt
- COO (Country of Origin):
- CN
Fluke Insulation Tester, 1000V Maximum Test Voltage, 200mA Test Current - FLUKE 1503
This insulation tester is a battery-powered handheld instrument designed to assess electrical insulation resistance in industrial and field environments. It provides selectable test voltages within a mid-to-high range and displays readings on an illuminated LCD, enabling inspections in varied lighting and temperature conditions.
Features and Benefits:
• 1000V maximum test voltage delivers high-voltage insulation assessments
• 200mA test current enables stable charging of capacitive systems
• 2000MΩ insulation range allows detection of very high resistance
• AA battery power supports simple on-site replacement
• CAT III and CAT IV 600V safety rating permits work on distribution systems
• 200mA test current enables stable charging of capacitive systems
• 2000MΩ insulation range allows detection of very high resistance
• AA battery power supports simple on-site replacement
• CAT III and CAT IV 600V safety rating permits work on distribution systems
Applications
• Suitable for commissioning electrical distribution equipment
• Ideal for maintenance of motor windings and cables
• Used for verification of insulation after installation
• Can be used for troubleshooting insulation degradation
• Suitable for field testing across temperature extremes
• Ideal for maintenance of motor windings and cables
• Used for verification of insulation after installation
• Can be used for troubleshooting insulation degradation
• Suitable for field testing across temperature extremes
What display features assist reading in low light?
The instrument incorporates an LCD with backlight to improve visibility in dim environments.
What approvals indicate suitability for regulated markets?
It carries ANSI, CAN/CSA, EN, IEC and ISA approvals relevant to safety and performance standards.
What operating temperatures can it tolerate?
It functions across an ambient range from -20°C to 55°C.
How portable is the unit for field use?
The tester measures 203mm in length, is 100mm wide and weighs 550g for handheld portability.
Which safety categories cover use on live systems?
It is rated CATIII and CATIV at 600V for work on distribution and supply-side equipment.
Supplied with
The Fluke 1503 insulation tester comes with:
Remote probe
Test leads
Test probes
Alligator clips
Holster
User documentation
Remote probe
Test leads
Test probes
Alligator clips
Holster
User documentation

