Series SFB0500 : 500VA Total power rating
Series SFB0500 : 500VA Total power rating
- Primary Voltage (Vprim): Available in 230V and 400V options.
- Secondary Voltage (Vsec): Options include 12-0-12V, 24-0-24V, and 55-0-55V.
- Rated Current Per Secondary: Ranges from 4.545A to 20.833A depending on the model.
- No Load Voltage: Slightly higher than full load voltage, e.g., 12.61-0-12.61V for the 12V model.
- Winding Wire: Class H (180°C).
- Insulation Between Windings: Class B (130°C).
- Connection Lead Insulation: Class A (105°C).
- Dimensions: 135 x 82 x 138mm, with larger terminal models at 135 x 103 x 138mm.
- Mounting Holes: 113 x 41mm between centers.
- Weight: Approximately 4.20 Kg.
Catalog excerpts
Standard Control Panel Toroidal Transformers Series SFB0500 : 500VA Total power rating Vprim Vsec–0–Vsec, @ 250VA Each (Centre-Tapped winding) Temperature Class: Winding Wire (Primary & Secondary) Insulation between windings Connection lead insulation Class H (180°C) Class B (130°C) Class A (105°C) Designed and manufactured to conform to the requirements of : EN61558 Class II, Non-Short-Circuit-Proof EN60065 Class II (IEC65) Physcial Data Mounting Holes (X x Y) Approximate Weight Terminations 135 x 82 x 138mm 135 x 103 x 138mm (Due to larger terminals) 113 x 41mm between centres 4.20 Kg Screw terminals suitable for conductors 0.5mm² to 4mm², rated at 16A (VDE0551) Material : Polyamide 6/6 (PA 6/6), Meets requirements of VBG4 and VDE0106, part 100, “Finger Safety Guard” VDE0470, Part 1 ** Note : Items marked ** have two secondary terminals suitable for 2.5mm² to 16mm², which are rated at 63A (VDE0551), with two terminals for 0V. **** Note : Items marked **** have 2 terminals for 0V (4mm²) Talema Group Magnetic Compon
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Regional Locations - Design, Manufacturing, Sales & Marketing Talema Group Global Offices North America United States (Sales & Marketing) (Design, Manufacturing, Sales & Marketing) Talema Group, LLC PO Box 935 900 Innovation Drive Suite 120, Rolla Missouri 65402 Tel: +1 573-303-3675 E-Mail: [email protected] Web: talema.com Administrative Office Factory Premises Talema Electronic India Private Limited Door No. 221, 1st and 2nd Floor KJ Plaza, Opp.to Vidya Mandir School Meyanur Main Road Salem - 636 004 Tamil Nadu INDIA. Tel: +91 427 - 243 3100 Fax: +91 427 - 243 3109 E-Mail: [email protected]...
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