HT Instruments Full Charge set tester di installazione calibrato (ISO) VDE 0413 1010800

This installation tester set delivers comprehensive verification of electrical installations, combining high-current loop impedance measurement with no-trip RCD testing and harmonic analysis up to the 25th order. It is calibrated to ISO standards and compliant with VDE 0413, ensuring reliable results for professional use.

Overview

The HT Instruments Full Charge Installation Tester Set is engineered for thorough safety testing of electrical systems. It measures continuity, insulation resistance, loop impedance, RCD trip time and current, earth resistance, voltage, frequency, phase sequence, harmonics, power, and leakage current. The instrument supports insulation test voltages from 50 V to 1000 V DC and continuity testing at 200 mA DC. Safety rated CAT IV 300 V and CAT III 600 V, it is suitable for demanding environments.

What stands out

• Supports RCD types AC, A, F, B, B+, EV, and S for broad compatibility.
• Includes HTFLEX33D flexible AC current clamp (3000 A) and HT96U AC clamp (1000 A).
• Bluetooth connectivity for the HTAnalysis App and USB for PC data transfer.
• Rechargeable NiMH batteries with mains adapter for extended field use.

Technical details

• Measurement functions: continuity, insulation resistance, loop impedance, RCD, earth resistance, voltage, frequency, phase sequence, harmonics, power, leakage current.
• Standards compliance: EN 61557-1, -2, -3, -4, -5, -6, -7, -10 (VDE 0413).
• Safety rating: CAT IV 300 V, CAT III 600 V.
• Insulation test voltages: 50 V, 100 V, 250 V, 500 V, 1000 V DC.
• Continuity test current: 200 mA DC.
• Loop impedance test types: high current (L-PE, L-N, L-L) and no-trip RCD (Z_s RCD).
• RCD types supported: AC, A, F, B, B+, EV, S (general, selective, high sensitivity, DC sensitive).
• Harmonic analysis: voltage/current up to 25th order.
• Power analysis: active, reactive, apparent power, power factor (single-phase).
• Included current clamps: HTFLEX33D (flexible AC 3000 A), HT96U (AC 1000 A).
• Display: backlit LCD.
• Data storage: internal memory for measurements.
• Connectivity: USB for PC, Bluetooth for HTAnalysis App.
• Power supply: rechargeable NiMH batteries (6x 1.2 V AA), mains adapter.
• Calibration: ISO calibrated.
• Included accessories: test leads, probes, alligator clips, Schuko cable, banana plug cable, soft carrying bag, HTFLEX33D, HT96U.

Our verdict

A complete, calibrated installation testing solution with advanced RCD and harmonic capabilities, ideal for professional electricians requiring accuracy and portability.