Single-phase short circuit proof safety isolating transformer designed and tested according to norm EN61558-2-6. Separate insulated windings moulded in self extinguishing Polyurethane. Short circuit protected with glass tube fuse and protected against unusually high operation temperature with thermal "cut-out". For fixed installation, simple and easy mounting on wall or ceiling. Variable secondary output by using the 230 or 250 Volt primary terminals. Designed for SELV installation which require safety isolating transformer approved according to the CE directives. Typical alarm equipment, automation, floor heaters etc., can also be used in halogen lighting installations.
Compact single-phase DC power supply with 24 VDC secondary voltage. Max. residual ripple approx. 10%. Designed and tested according to norm EN61558-2-6. Separate insulated windings. Protected against short circuit and overload with PTC fuse on. For fixed installation in cabinets or switchboards. Power supply for PLC requiring 24 VDC voltage with max. 10% residual ripple. 230 or 400 Volt system voltage.
Capsulated three-phase non short circuit proof transformer with power range up to 630 kVA. Standard types supplied with separate primary and secondary windings. This generates "a new system" in which any earth faults are eliminated. Steel plate enclosure, degree of protection IP23.This is an ideal design for transforming voltage up or down or for installations which require a galvanic partition between the primary and secondary voltage. Protects installations and equipment by generating "a new system" in which any earth faults are eliminated. E.g. electric motor, compressor, cooling plants, automatic washing machines, and to uphold IT or TN-S systems. Custom designed types with other voltages , frequencies, electrostatic shield between primary and secondary, regulations, tappings, transport wheels or other features are available upon request.
Open single-phase isolating-/control-transformer designed and tested according to EN61558-2-4. Separate insulated windings and protected against dust, humidity and corrosion through complete impregnation in heat tempered varnish. Produced according to DNV, Lloyds register of shipping and Bureau Veritas regulations which include 45°C ambient temperature. Compact design, fixed installation, easy mounting in cabinets or switchboards. Even though the transformer is protected against involuntary contact with live parts it has to be mounted in cover. Special designed metal plate covers (SUK) on request. Custom designed models on request.The transformer must be protected against overload and short circuit in the installation.