Fluke 1550C Insulation Resistance Tester
Digital insulation testing up to 5000 V, ideal for testing a wide range of high voltage equipment
Features
- Part number FLUKE-1550C
- Manufactured by Fluke
- Test voltages up to 5 kV provides solutions for all applications
- CAT III 1000 V, CAT IV 600 V safety rating
- Voltage breakdown detection alerts the user that voltage is present and gives the voltage reading up to 600 V ac or dc for increased user safety
- Selectable test voltages in 50 V steps from 250 to 1000 V, and 100 V steps above 1000 V
- Measurements can be stored in up to 99 memory locations, with each location assigned a unique, user defined, label for easy recall
- Long battery life gives the user over 750 tests between charges
- Automatic calculation of Dielectric Absorption (DAR) and Polarization Index (PI) with no additional setup
- Guard system eliminates the effect of surface leakage current on high-resistance measurements
- Large digital/analog LCD for easy viewing
- Capacitance and leakage current measurement
- Ramp function for breakdown testing
- Resistance measurements up to 2T?
- Timer settings up to 99 minutes for timed tests
Description
The Fluke 1550C insulation resistance tester offers digital insulation testing up to 5 kV, making it ideal for testing a wide range of high voltage equipment including switchgear, motors, generators and cables. This Fluke insulation tester can now conduct the entire range of test voltages specified in IEEE 43-2000 with a best-in-class, 3 year warranty and CAT IV 600 V safety rating.
With measurement storage and PC interface, the Fluke 1550C insulation resistance tester is the perfect tool for preventative or predictive maintenance programs designed to identify potential equipment failures before they occur. The FlukeView Forms Basic software (included) allows for further analysis on a PC. Other features of the 1550C include selectable test voltages in 50 V steps, automatic calculation of Delectric Absorption (DAR) and Polarization Index (PI) and a guard system that eliminates the effect of surface leakage current on high-resistance measurement.
A large digital/analog LCD display makes viewing results on the Fluke 1550C insulation resistance tester easy. The measurements, stored in up to 99 memory locations, feature a unique, user-defined, label per location for easy recall. A warning function alerts the user that the line voltage is present and gives the voltage reading up to 600 VAC or VDC, for increased user safety.
The Fluke 1550C insulation resistance tester ships complete with:
- Test cables with alligator clips (red, black and green)
- Infrared adapter with interface cable
- FlukeView Forms Basic CD-ROM
- AC power cord
- Soft carrying case
- English manual
- User manual on CD-ROM
- Quick reference card
Fluke 1550C Insulation Resistance Tester specifications:
| Test Voltage (DC) | Range | Accuracy (± reading) |
|---|---|---|
| 250V | < 200 k? 200 k? to 5 G? 5 G? to 50 G? > 50 G? |
unspecified 5% 20% unspecified |
| 500V | < 200 k? 200 k? to 10 G? 5 G? to 100 G? > 100 G? |
unspecified 5% 20% unspecified |
| 1000V | < 200 k? 200 k? to 20 G? 5 G? to 200 G? > 200 G? |
unspecified 5% 20% unspecified |
| 2500V | < 200 k? 200 k? to 50 G? 5 G? to 500 G? > 500 G? |
unspecified 5% 20% unspecified |
| 5000V | < 200 k? 200 k? to 100 G? 5 G? to 1 T? > 1 T? |
unspecified 5% 20% unspecified |
| Leakage Current Measurement | 1 nA to 2 mA | ±(5% + 2 nA) |
| Capacitance Measurement | 0.01 uF to 15.00 ?F | ±(15 % rdg + 0.03 ?F) |
| Parameter | Details |
|---|---|
| Bar Graph Range | 0 to 1 T? |
| Insulation Test Voltage Accuracy | -0%, +10% at 1 mA load current |
| Induced AC Mains Current Rejection | 2 mA maximum |
| Charging Rate for Capacitive Load | 5 seconds per µF |
| Discharge Rate for Capacitive Load | 1.5 s/µF |
| Range | Accuracy | |
|---|---|---|
| Leakage Current Measurement | 1 nA to 2 mA | ± (5% + 2 nA) |
| Capacitance Measurement | 0.01 µF to 15.00 µF | ± (15 % rdg + 0.03 ?F) |
| Range | Resolution | |
|---|---|---|
| Leakage Current Measurement | 0 to 99 minutes | Setting: 1 minute Indication: 1 second |
| Warning Range | Voltage Accuracy | |
|---|---|---|
| Live Circuit Warning | 30 V to 660 V AC/DC, 50/60 Hz | ± (15 % + 2 V) |
| General Specifications | |
|---|---|
| Display | 75 mm x 105 mm |
| Power | 12 V lead-acid rechargeable battery, Yuasa NP2.8-12 |
| Charger Input (AC) | 85 V AC 50/60 Hz 20 VA |
| Dimensions | 269 mm x 277 mm x 160 mm (10.6 in x 10.9 in x 6.3 in) |
| Weight | 3.7 kg (8.2 lb.) |
| Temperature (Operating) | -20°C to 50°C (-4°F to 122°F) |
| Temperature (Storage) | -20°C to 65°C (-4°F to 149°F) |
| Humidity | 80% to 31°C decreasing linearly to 50% at 50°C |
| Altitude | 2000 m |
| Enclosure Sealing | IP40 |
| Input Overload Protection | 1000 VAC |
| Electromagnetic Compatibility | EN 61326 |
| Safety Compliance | EN 61010, EN 61557 Parts 1 and 2, IEC 61010-1, CAT III 1000 V, CAT IV 600 V |
We ship this product worldwide! Delivery is normally stock.
Request a Quote now or call us at 1-800-755-2883 for expert assistance.