UT5400 series comprehensive safety testers integrate five key test functions: AC Withstand Voltage (ACW), DC Withstand Voltage (DCW), Insulation Resistance (IR), AC Ground Bond (AC GB), and Ground Continuity (GC). The series provides a high-test capacity of 500 VA, supporting a maximum AC output of 5 kV / 100 mA with 1% voltage accuracy, meeting the requirements of high-power withstand voltage testing.
All in One Electrical Safety Analyzer
Convenient and Efficient User Interface
Multiple Safety Protections
Designed with multiple layers of safety protection, the instrument includes electric shock protection, short-circuit protection, upper/lower limit judgment, and over-temperature protection to safeguard both operators and equipment.
High Precision, High Resolution, Rapid Judgment
Voltage and current accuracy reaches up to 1%, with resolution as fine as 1 V/0.1 nA.
Continuous Output
Unlike conventional testers where voltage drops, continuous output enables step-by-step boosting and cyclic aging tests to meet advanced safety requirements.
Wiring Reliability Detection
The UT5400 series features dual safeguards: OSC detection spots wiring faults, while the charging lower limit function simultaneously verifies lead contact during voltage tests, boosting efficiency and reliability.
Level 9 Arc Detection
The adjustable Arc Detection (1-9 levels, with off option) provides unmatched precision in identifying hazardous leakage currents. This enhances test reliability and offers crucial flexibility for diverse safety compliance applications.