
LEAK CURRENT HiTESTER ST5540/ST5541
Leak Current Measurement, an Essential Part of Electrical Safety (for medical-use electrical devices)
Key Features
- Compliance with IEC 60601-1:2005 Ed 3.0, JIS T 0601-1:2012 for medical-use electrical devices and essential to electrical safety (*1)
- Compliance with Electrical Appliances and Materials Safety Act, JIS, IEC, and UL standards for general-use electrical devices
- Uninterrupted polarity switching function dramatically reduces cycle time
- Support for rated currents up to 20 A gives the instrument more than adequate capability for testing products designed to comply with new standards
- Communications functionality and external I/O support allow automatic testing on production lines

INSULATION TESTER ST5520
Industry’s Fastest Insulation Tester Assesses in as Fast as 50 ms
Key Features
- Rapidly assess in as fast as 50 ms
- Quick discharge of residual voltage
- Freely configurable test voltage (set from 25 V to 1000 V, 1 V resolution)
- Contact check function (prevents errors due to poor contact)
- Short-circuit check function (stops potential defects from reaching the market)
- Ideal for battery production lines

AUTOMATIC INSULATION / WITHSTANDING HiTESTER 3153
All-in-one Model that Combines Withstand Voltage and Insulation Resistance (AC/DC)
Key Features
- Programmable insulation (50 V to 1200 V DC) and dielectric strength (AC/DC) testing
- Program up to 32 files of test types, test points (50 steps), and measurement settings
- Optional scanner for multipoint automatic testing
- Uses the PWM method to generate accurate test voltages that do not depend on the supply voltage
- Ramp timer function for increasing or decreasing the applied voltage during dielectric strength testing at user-specified times



Portable Oscilloscope - 190 Series
190 Series II
As the first two and four-channel portable scopes safety rated CAT III 1000V / CAT IV 600V, the Fluke ScopeMeter® 190 Series II combines an unprecedented level of performance, ruggedness, and portability.
Troubleshooting electronic or industrial systems today require a variety of tests and measurements to find the root cause of failures. The Fluke ScopeMeter test tool is the one tool you can rely on to tackle just about any troubleshooting task.