Fluke 1550C, Insulation Tester 1TΩ CAT III 1000 V, CAT IV 600 V

  • RS Stock No. 705-1957
  • Mfr. Part No. FLUKE 1550C
  • Manufacturer Fluke
Product overview and Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): US
Product Details

Fluke Insulation Resistance Tester

The Fluke 1T ohm insulation tester is a perfect tool for preventive or predictive maintenance programs. It is designed to identify potential equipment failures before they occur. Remote operation lets you spend as little time as possible in potentially hazardous zones. It is a high voltage insulation tester, ideal for testing high voltage equipment including switchgear, motors, generators and cables. The testing voltage ranges between 250V and 5000V. This device is Rechargeable Lead Acid (Yuasa NP2.8-12) battery-powered.

Supplied with test cables & crocodile clips, infrared USB adaptor, AC power cord, 12V lead acid battery (fitted), FlukeView Forms Basic Software, user manual on CD-ROM
Fluke 1550 & 1555 kits include IP67 hard case, NIST traceable certificate of calibration and additional ruggedized crocodile clips.

Features and Benefits

99 measurements storage and recall and PC interface
Automatic calculation of Dielectric Absorption (DAR) and Polarization Index (PI)
Capacitance and leakage current measurement
Guard system eliminates the effect of surface leakage current on high resistance measurements
Large LCD display with analogue bar graph
Long life lead acid battery with over 750 tests between charges
Ramp function for breakdown testing
Timer settings up to 99 minutes for timed tests
Voltage breakdown detection alerts and voltage reading up to 600VAC or DC for increased user safety


CAT IV 1000V
CE certified
CSA certified
EN 61010 safety rating
IEEE 43-2000
IP40 rated

Attribute Value
Tester Type Insulation Resistance Tester
Minimum Test Voltage 250V
Maximum Test Voltage 5000V
Maximum Insulation Resistance Measurement 1TΩ
Display Type LCD
Test Current 1 nA → 2 mA
Battery Life 750 Tests
Minimum Operating Temperature -20°C
Maximum Operating Temperature +50°C
Power Source Battery
Safety Category Level CAT III, CAT IV
Safety Category Voltage 600 V, 1000 V
Safety Category CAT III 1000 V, CAT IV 600 V
Weight 3.7kg
Battery Type Rechargeable Lead Acid (Yuasa NP2.8-12)
Model Number p 1550C
Height 160mm
Dimensions 277 x 269 x 160mm
Length 277mm
Width 269mm
1 Within 3 working day(s) (local stock)
5 Within 6 working day(s) (Global stock)
Price (VAT excluded) Each
Was TWD156,085.00
TWD 153,106.00
(exc. GST)
TWD 160,761.00
(inc. GST)
Per unit
1 +