The current clamps of the DURA series, available in 3 TRMS models, have a newly designed toroid, equipped with a presence and voltage detection system without metal contact, which prevents accidents, and allows accurate measurements even on cables with a diameter up to 11 mm, which can be positioned outside the center of the toroid itself. The DURA PA310 (600A AC) and DURA PA350 (600A AC \/ DC) models have protection against incorrect insertions up to 600V. The first measures respectively the AC current in True Effective Value TRMS up to 600A in the frequency range 50-400Hz; the second the alternating current AC up to 600A in the frequency range 50-400Hz and the direct current DC up to 600A, always in TRMS. Both embrace bundles of cables in parallel or bars with section up to 26mm. Various function
The current clamps of the DURA series, available in 3 TRMS models, have a newly designed toroid, equipped with a presence and voltage detection system without metal contact, which prevents accidents, and allows accurate measurements even on cables with a diameter up to 11 mm, which can be positioned outside the center of the toroid itself. The DURA PA310 (600A AC) and DURA PA350 (600A AC \/ DC) models have protection against incorrect insertions up to 600V. The first measures respectively the AC current in True Effective Value TRMS up to 600A in the frequency range 50-400Hz; the second the alternating current AC up to 600A in the frequency range 50-400Hz and the direct current DC up to 600A, always in TRMS. Both embrace bundles of cables in parallel or bars with section up to 26mm. Various function