Protection Reference 44157 44158 44159 44160 44161 44162 44163 44164 44165 44166 44167* 44168* PRIMARY VOLTAGE Secondary Secondary No-load voltage Current voltage V mA V 6 383 10,5 9 256 15,7 12 192 21 15 153 25,9 18 128 31,4 24 96 41,9 2x6 2 x 192 2 x 10,5 2x9 2 x 128 2 x 15,7 2 x 12 2 x 96 2 x 21 2 x 15 2 x 77 2 x 25,9 2 x 18 2 x 64 2 x 31,4 2 x 24 2 x 48 2 x 41,9 Ambient Temperature C T 70 B T 70 B T 70 B T 70 B T 70 B T 70 B T 70 B T 70 B T 70 B T 70 B T 70 B T 70 B Rating VA 2,3 2,3 2,3 2,3 2,3 2,3 2,3 2,3 2,3 2,3 2,3 2,3 * to be noted : 2 x 18 V and 2 x 24 non safety transformer approved, conform to EN 61558-2-6 (Isolating transformer). l l l l l l Vacuum filling Two compartments bobbins Self-extinguishing plastics UL 94 VO Degree of protection IP 00 70 grams weight Resin class B CEI 85 (20 000 h testing to CEI 126) l l l l l Inherently short-circuits proof 30 V model is VDE EN 61558-2-6 certified (production on request) Insulation voltage 4 KV (6 KV MYRRA test) 100% tested production Certification : CCA procedure on request o