Introducing, the HOBOY’s Fluke 1503 Insulation Resistance Tester, a reliable and easy-to-use tool for all your basic insulation testing needs. This versatile tester is perfect for electricians, technicians, and DIY enthusiasts who require a dependable device that delivers accurate results every time.
With the HOBOY’s Fluke 1503, you can quickly and efficiently test insulation resistance in various electrical systems, equipment, and installations. This ensures the safety and reliability of your electrical connections, preventing potential hazards and malfunctions.
Featuring a compact and lightweight design, the HOBOY’s Fluke 1503 is portable and convenient for on-the-go testing. Whether you're working in tight spaces or need to test multiple locations, this tester is the perfect companion for your projects.
With its easy-to-read digital display, the HOBOY’s Fluke 1503 provides clear and precise measurements of insulation resistance, making it simple to interpret and analyze your test results. The tester also features an auto-discharge function for added safety, ensuring that residual voltage is safely discharged after testing.
Equipped with a durable housing and rugged construction, the HOBOY Fluke 1503 is built to withstand the demands of the job site and provide years of reliable performance. You can count on this tester to deliver accurate results, time and time again.
In addition to insulation resistance testing, the HOBOY’s Fluke 1503 also offers a range of other useful functions, including resistance and continuity testing, making it a versatile tool for a variety of applications. Whether you're troubleshooting electrical systems or conducting routine maintenance checks, this tester has got you covered.
The HOBOY’s Fluke 1503 Insulation Resistance Tester is a must-have tool for anyone in need of a reliable and efficient device for basic insulation testing. With its user-friendly design, durable construction, and accurate measurements, this tester is sure to meet all your insulation testing needs with ease. Trust in the quality and performance of HOBOY Fluke products for all your electrical testing requirements
AC/DC Voltage Measurement |
||
Accuracy |
Range: 600 V Resolution: 0.1 V 50 to 400 Hz ± (%of Rdg + Digits): ±2% + 3 |
|
Input Impedance |
3 MΩ (nominal), <100 pf="">
|
|
Common Mode Rejection Ratio (1 kΩ unbalanced) |
>60 dB at DC, 50 or 60 Hz |
|
Overload Protection |
600 V RMS or DC |
|
Earth Bond Resistance Measurement |
||
Range/Resolution |
20 Ω:0.01 Ω 200 Ω:0.1 Ω 2000 Ω:1 Ω 20k Ω:0.01 kΩ |
|
Accuracy |
±1.5% + 3 |
|
Overload Protection |
2 V rms or DC |
|
Open Circuit Test Voltage |
>4 V, <8 v="">
|
|
Short Circuit Current |
>200 mA |
|
Insulation Specifications |
||
Measurement Range |
0.01 to 2000 MΩ |
|
Test Voltage |
500 V, 1000 V |
|
Test Voltage Accuracy |
+20%, -0% |
|
Short Circuit Current |
1 mA nominal |
|
Auto Discharge |
Discharge time<0.5 second="" for="" c="1">
|
|
Live Circuit Indicator |
Inhibit test if terminal voltage >30 V prior to initialization of test |
|
Maximum Capacitive Load |
Operable with up to 1 µF load |
|
Measure Accuracy |
500 V: ±(1.5% + 5) 1000 V: ±(1.5% + 5) to 2000 MΩ, ±(10% + 3) above 2000 MΩ |