Fluke1550C/Fluke1550C/KIT digital insulation resistance testerThe maximum test voltage is 5KV, which can be applied to a wide range of high-voltage equipment, including switchgear, motors, generators, and cables. Fluke's insulation tester can now perform the entire range of test voltages specified in IEEE 43-2000 and *, with a 3-year warranty and CAT IV 600 V safety level. With measurement storage and PC interface, Fluke1555 and Fluke1550 are tools designed to identify preventive or predictive maintenance plans for potential equipment failures before they occur.
Fluke1550C/Fluke1550C/KIT digital insulation resistance testerFeatures and advantages:
- Fluke1550Czui high test voltage of 5 kV, suitable for all applications
- CAT III 1000 V, CAT IV 600 V safety level
- The voltage breakdown detection function can remind users of the existence of voltage and provide the highest voltage reading of 600 V (AC or DC), improving user safety
- Within the range of 250-1000 V, the test voltage can be selected in steps of 50 V; When the voltage is higher than 1000 V, the test voltage can be selected in 100 V steps
- Measurement values can be stored in up to 99 storage locations, with each location assigned a user-defined label * for easy access
- Long battery life, capable of conducting over 750 tests between two charges
- Automatically calculate the medium absorption ratio (DAR) and polarization index (PI) without the need for additional settings
- The protection system can eliminate the influence of surface leakage current during high resistance measurement
- Large digital/analog LCD display screen for easy viewing
- Capable of measuring capacitance and leakage current
- Equipped with a ramp function for breakdown testing
- Measurable up to 2TΩThe resistance
- During scheduled testing, a timer setting of up to 99 minutes can be performed
- 3-year warranty
Fluke1550C Insulation Resistance Tester Kit Accessories Diagram
Fluke1550C/Technical parameters:
Insulation resistance measurement | ||
Test voltage (DC) |
Range (DC) |
Accuracy (± reading) |
250 V | < 200 kΩ 200 k Ω to 5 G Ω 5 G Ω to 50 G Ω > 50 GΩ |
not specified 5 % 20 % not specified |
500 V | 200 kΩ 200 k Ω to 10 G Ω 10 G Ω to 100 G Ω > 100 GΩ |
not specified 5 % 20 % not specified |
1000 V | < 200 kΩ 200 k Ω to 20 G Ω 20 G Ω to 200 G Ω > 200 GΩ |
not specified 5 % 20 % not specified |
2500 V | < 200 kΩ 200 k Ω to 50 G Ω 50 G Ω to 500 G Ω > 500 GΩ |
not specified 5 % 20 % not specified |
5000 V | < 200 kΩ 200 k Ω to 100 G Ω 100 G Ω to 1 T Ω > 1 TΩ |
not specified 5 % 20 % not specified |
10000 V (Fluke1555 only) |
< 200 kΩ 200 k Ω to 200 G Ω 10 G Ω to 2 T Ω > 2 TΩ |
not specified 5 % 20 % not specified |
Bar Chart Range | 0 to 1 T Ω | |
Accuracy of insulation test voltage | -0%,+10%, at a load current of 1 mA | |
Inductive AC current suppression | 2 mA maximum value | |
Charging rate of capacitive load |
5s/μF |
|
Discharge rate of capacitive load |
1.5s/μF |
|
Leakage current measurement |
Range: 1 nA to 2 mA |
Accuracy: ± (5 % + 2 nA) |
Capacitance measurement |
Range: 0.01 uF to 15.00 μ F |
Accuracy: ± (15% reading+0.03 μ F) |
timer |
Range: 0-99 minutes |
Resolution accuracy: |
Live circuit warning |
Warning range: |
Voltage accuracy: |
General technical parameters | |
display | 75 mm x 105 mm |
power supply | 12V lead-acid rechargeable battery, Yuasa NP2.8-12 |
Charger input (AC) | Charger input (AC) 85 V to 250 V AC 50/60 Hz 20 VA |
This Class II (double insulated) instrument provides a Class 1 (grounded) power cord. The protective grounding terminal (grounding pin) is not connected internally. The additional sales are only used to increase the plug retention capacity. | |
size | 170 mm x 242 mm x 330 mm (6.7 in x 9.5 in x 13 in) |
weight | 3.6 kg (7.94 lb) |
operation temperature | -20 º C to 50 º C (-4 º F to 122 º F) |
storage temperature | -20 º C to 65 º C (-4 º F to 149 º F) |
humidity | 80% below 31 º C, 50% linearly decreasing to 50 º C |
altitude | 2000 m |
Sealing performance of the shell | IP40 |
Input overload protection | 1000 V ac |
electromagnetic compatibility | EN 61326 |
authentication | |
safety | CAT III 1000 V, CAT IV 600 V |
pollution degree | 2 |
Electrical technical parameters
The prescribed accuracy of the tester is the accuracy within one year after calibration at operating temperatures between 0 ° C and 35 ° C. When the working temperature exceeds this range (-20 ° C to 0 ° C and 35 ° C to 50 ° C), the accuracy value needs to be increased by ± 0.25%/° C, but within the 20% error range, it needs to be increased by ± 1%/° C.
Fluke1550C/Optional set:
FLUKE 1555/Kit 10KV Insulation Tester Kit
FLUKE 1555 10KV Insulation Tester
FLUKE 1550C/Kit 5KV Insulation Tester Kit
FLUKE 1550C 5KV Insulation Tester Kit
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