The Fluke 1503 is a great choice for basic residential and commercial electrical insulation testing. This rugged, compact tool fits in the palm of your hand. The 1503 is the same form factor as the Fluke 1507 but with a few less features. You can count on it to handle the most common tests at a most affordable price. Additional features, like the remote probe, reduce the time needed to perform repetitive testing.
Other useful capabilities:
• Measures AC/DC voltage from 0.1 V to 600 V
• Includes auto-discharge of capacitive voltage for added user protection
• Provides lo-ohms earth-bond continuity (200 mA)
• Simplifies repetitive or hard-to-reach testing with the remote test probe
• Saves battery power with auto power off
• Presents results on a large, backlit display
• Features CAT IV 600 V overvoltage category rating
• Comes with remote probe, test leads, test probes, alligator clips, and one-year warranty
• Accepts optional Fluke TPAK magnetic hanging system to free your hands for other work
• Runs on four AA alkaline batteries (NEDA 15 A or IEC LR6) for at least 1000 insulation tests

Key Features
• A rugged, compact insulation resistance tester for residential and commercial electricians
• Performs insulation tests from 0.01 MΩ to 2000 MΩ
• Offers two insulation test voltages: 500 V and 1000 V
• Includes live circuit detection to prevent insulation test if voltage >30 V is detected
• Measures resistance from 0.01 Ω to 20.00 kΩ

Fluke PRV240 Proving Unit adalah sumber tegangan bertenaga baterai berukuran saku yang portabel. Alat ini unik karena menjadi sumber tegangan ac dan dc stabil untuk instrumen LoZ dan HiZ.
Dirancang untuk keamanan dan kepatuhan
Fluke PRV240 yang memberikan metode aman untuk memverifikasi alat uji listrik Anda beroperasi secara benar sebelum Anda melakukan pengujian secara langsung. Konsep TBT atau “Test Before Touch” (Uji Sebelum Menyentuh) mencakup pengujian alat Anda terhadap sumber langsung yang sudah diketahui sebelum dan sesudah pengukuran sebenarnya. Urutan ini untuk membuktikan bahwa alat uji Anda beroperasi secara benar selama pengukuran sebenarnya.
Lakukan verifikasi alat uji Anda tanpa terkena paparan kejutan listrik dan busur api listrik yang tidak perlu. Penggunaan PRV240 mengurangi kebutuhan perlengkapan pelindung pribadi (APD) apabila sebelum menguji, sumber tegangan yang diketahui tidak tersedia untuk diverifikasi alat uji atau multimeter Anda sebelum melakukan TBT. APD masih diperlukan ketika tidak ada pengujian tegangan.

Sekilas Produk
• LED tunggal menunjukkan fungsionalitas, menjadikan unit ini solusi sederhana agar sesuai dengan verifikasi TBT pada alat uji Anda
• Tegangan bersumber melalui kontak tersembunyi yang diaktifkan saat probe diuji dimasukkan untuk menghindari kontak yang tidak disengaja
• Termasuk Tali Gantung Magnetik TPak™
• Masa pakai baterai yang lama—5.000 tes per set empat baterai AA

Fitur utama
• Mengurangi risiko kejutan listrik dan busur api listrik dengan memvalidasi fungsionalitas alat uji tanpa menempatkan diri Anda dalam lingkungan listrik yang berpotensi berbahaya
• Sumber tegangan ac dan dc yang stabil—memasok dc/ac 240 V
• Kompatibel dengan impedansi tinggi atau impedansi rendah multimeter, clamp meter atau dua penguji tiang

• Measure AC voltage and current without touching a live wire
• Troubleshoot with all power supply measurements at-a-glance
• See AC voltage and current values without test leads

The Fluke 1623-2 GEO Earth Ground Tester offers data storage and download capabilities via USB port. World class accessories will simplify and speed up testing time.
Fluke 1623-2 GEO Earth Ground Tester summary
• 3- and 4-pole Fall-of-Potential, earth resistance loop testing
• 4-pole Soil Resistivity testing
• Selective earth ground rod testing using 1 clamp
• Stakeless earth ground rod testing using 2 clamps
• IP56 rated for outdoor use
• Rugged carrying case
• USB data storage and transfer

Fitur utama

Stakeless Testing
The Fluke 1623-2 earth ground tester is able to measure earth ground loop resistances using only clamps. With this test method, two clamps are placed around the earth ground rod and each are connected to the tester. No earth ground stakes are used at all. A known, fixed voltage is induced by one clamp and the current is measured using the second clamp. Then the tester automatically determines the resistance of the earth ground rod. This test method only works if a bonded earth ground system exists for the building or structure under test, but most are. If there is only one path to ground, like at many residential applications, the Stakeless method will not provide an acceptable value and the Fall-of-Potential test method must be used.
With Stakeless testing, the earth ground rod does not need to be disconnected - leaving the bonded earth ground system intact during test. Gone are the days of spending time placing and connecting stakes for each earth ground rod on your system - a major time saver. You can also perform earth ground tests in places you’ve not considered before: inside buildings, power pylons, or anywhere you don’t have access to soil.

The Most Complete Tester
The Fluke 1623-2 is a unique earth ground tester that can perform all four types of earth ground measurement.
• 3- and 4-Pole Fall-of-Potential (using stakes)
• 4-Pole Soil Resistivity Testing (using stakes)
• Selective Testing (using 1 clamp and stakes)
• Stakeless Testing (using 2 clamps only)