0625P1-2-040 TALEMA | Alldatasheet

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Toroidal Transformer Data Sheet 625VA Open Style, with Leads. 230V Primary, Dual Secondaries Nuvotem Talema, Units W-X, Gweedore Business Park, Derrybeg, Co. Donegal, Ireland, F92 AT8F Tel:+353 7495 48666 Fax:+353 7495 48139 Email: info@nuvotem.com www.nuvotem.com High quality open style toroidal transformers with a single 230V/50-60Hz primary winding. Twin secondary windings may be connected in series or parallel, or used independently Nuvotem Part Number Full Load Vsec [V] Rated Current per Sec [A] No Load Vsec [V] DC Resistance [Ohms] @ 25'C DEKRA Certificate 0625P1-2-040 2 x 40 7.813 2 x 42.31 2 x 0.1418 2161054.02 0625P1-2-045 2 x 45 6.944 2 x 47.38 2 x 0.1792 2161054.02 0625P1-2-050 2 x 50 6.250 2 x 52.44 2 x 0.1998 2161054.02 0625P1-2-055 2 x 55 5.682 2 x 57.96 2 x 0.2509 2161054.02 Primary Winding Input Voltage Range : 207V–253V (230V +/- 10%) @ 50/60Hz DC Resistance @ 25'C = Approx 1.7 Ohms Losses Iron Losses 2.95 Watts approx Copper Losses 39.0 Watts approx Temperature Class Winding Wire (Primary & Secondary) Class H (180'C) Insulation between input and output Class B (130'C) Connection lead insulation Class A (105'C) Standards Approved to UL506 & UL5085 : File E215495 Approved to EN61558 : DEKRA Certificate 2161054.02 Conforms to EN60065, VDE0550, BS415. Physical Data Approximate Dimensions Diameter 136mm* Height 68mm * Measured away from leadout bulge; Allow extra 4mm at leads . Approximate Weight 4.30 Kg Terminations Primary Solid copper conductors (extension of winding wire), insulated over their entire length with 105°C PVC tubing. Double-insulated over entire length with 105°C PVC tubing. 150mm Long, 10mm tinned ends. Secondary Solid copper conductors (extension of winding wire), insulated over their entire length with 105°C PVC tubing. 150mm Long, 10mm tinned ends. Mounting Hardware Each transformer is supplied with a mounting kit, comprising: Neoprene Insulating disc 2 pieces Dished Steel Washer 1 piece Primary 230V @ 50-60Hz Secondary: 2 x Vsec @ 312.5VA Each Suitable for Series/Parallel connection