The HT5910 Loop Tester is a professional electrical testing instrument designed to measure earth fault loop impedance, ensuring that electrical installations are safe and that protective devices such as circuit breakers and fuses will disconnect faulty circuits within the required time.
The HT5910 provides fast and accurate loop impedance measurements, with support for non-trip testing on RCD-protected circuits to prevent unnecessary tripping during testing. Depending on the test mode, it can also measure line voltage, prospective short-circuit current (PSC), and prospective fault current (PFC), making it ideal for comprehensive electrical safety assessments.
Features:
* Accurate earth fault loop impedance measurement
* Non-trip loop testing for RCD-protected circuits
* Measures line voltage, PSC, and PFC
Applications: