Toroidal Transformer Data Sheet Standard Power Transformers 30VA 230V Primaries, Dual Secondaries High quality open style toroidal transformers with a single 230V a.c. 50/60Hz primary winding.. Twin secondary windings may be connected in series or parallel or used independently. 230V Brown Vsec Red Primary: 230V @ 50/60Hz Black Yellow Blue Orange 0V Part Number 0030P1-2-006 0030P1-2-009 0030P1-2-012 0030P1-2-015 0030P1-2-018 0030P1-2-025 Secondary: 2 x Vsec @ 15VA Each Suitable for Series/Parallel connection 0V Vsec 0V Full Load Vsec [V] Rated Current per Sec No Load Vsec [A] [V] 2x6 2.500 2 x 7.17 2x9 1.667 2 x 10.65 2 x 12 1.250 2 x 14.19 2 x 15 1.000 2 x 17.74 2 x 18 0.833 2 x 21.44 2 x 25 0.600 2 x 29.75 DC Resistance [Ohms] @ 25'C 2 x 0.2551 2 x 0.5510 2 x 0.9201 2 x 1.4488 2 x 2.2213 2 x 4.2757 Primary Winding Input Voltage Range : 207V–253V (230V +/- 10%) @ 50/60Hz DC Resistance @ 25'C = Approx 92 Ohms Magnetising Current @ 230V = Approx 2.8mA Magnetising Current @ 253V = Approx 16.0mA Losses Iron Losses Copper Losses Temperature Class Winding Wire (Primary & Secondary) Insulation between input and output Connection lead insulation Standards Approved to UL506 : File E215495 Approved to EN61558 : KEMA Certificate 2060938 Conforms to EN60065, VDE0550, BS415. Physical Data Approximate Dimensions Diameter Height Approximate Weight 0.45 Kg 0.25 Watts approx 6.71 Watts approx Class H (180'C) Class B (130'C) Class A (105'C) 70mm* 32mm * Measured away from leadout bulge; Allow extra 4mm at leads. Terminations Mounting Hardware Primary UL1569 Flexible leads, 150mm Long with 10mm stripped ends, double-insulated over entire length with PVC tubing. Secondary Solid copper conductors (extension of winding wire), insulated over their entire length with PVC tubing. 150mm Long, 10mm tinned ends. Each transformer is supplied with a mounting kit, comprising: Neoprene Insulating disc 2 pieces Dished Steel Washer 1 piece Ireland: Int.+353 7495 48666 • Germany: Int.+4989-841 00-0 • Czech Rep: Int.+420 377 338 351 • India: Int.+91 427 2433 000 • USA: Int.+1 573 263-0659 www.nuvotem.com www.talema.net www.talema.de www.ntmagnetics.cz www.talema-nuvotem.com