Fluke 1555 FC / 1550C FC Insulation Testers

Fluke · Model 1555 / 1550C · Electrical Test Instruments

High-voltage digital insulation resistance testers offering test voltages up to 5 kV (1550C) and 10 kV (1555), ideal for switchgear, motors, generators and cables. With the ir3000 FC connector and Fluke Connect, results can be trended and shared wirelessly from a safe distance.

Key specifications

• Selectable DC test voltages: 250 V to 5 kV (1550C) / 10 kV (1555), 50 V steps to 1 kV then 100 V steps
• Insulation resistance up to 1 TΩ (1550C) / 2 TΩ (1555)
• Covers full IEEE 43-2000 test-voltage range; automatic PI and DAR calculation
• CAT III 1000 V, CAT IV 600 V safety rating; 3-year warranty
• Guard system, capacitance and leakage-current measurement, ramp function for breakdown testing
• Rechargeable battery gives over 750 tests per charge; timer up to 99 minutes; Fluke Connect wireless trending

Download the 1555 / 1550C datasheet (PDF)

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