Type series FZG / FZZG / FZDG
Cemented wirewound tubular fixed resistor in one- up to three-tubes design, degree of protection IP20 if mounted on an appropriate surface, with sidepanels and perforated cover. Fixing parallel to mounting surface. With two connections wired on terminals in attached terminal box with PG11-cable gland.Features
- version protected against access to hazardous parts
- connections at terminals up to 20A 2-poles porcelain terminal
- wall mounting or mounting on switch cabinets
Application examples
An important application is the use as braking resistor for motor/generator drive of motors with frequency converters. Various applications derive from the compact construction form for wall mounting or mounting on a switch cabinet.
Options
- Version of low inductance by bifilar winding and therefore of low noise
- This type can be equipped with a 180° C temperature switch (TS) (incl. PG9 gland) for temperature monitoring. This signal has to be considered by the customer e.g. by a warning or disconnection of the mains. Warning: There will not be a disconnection of the resistor! Type designation would be: FZ.GQ ...
- Contact rating of the signal contact: - 2 A / 24 VDC (DC11) - 2 A / 230 VAC (AC11)
- up to 35 A with 2-poles flat terminals and PG13,5 cable gland (no temperature switch available) You will find suggestions for the dimensioning of the resistor for continuous and short term load in "T100 Technical List" chapter Technical Details, pages T105E and T106E.
Dimension
EU certificate of conformity
5_FZG-FZZG-FZDG_100x35-800x85_EG-Konformitaetserklaerung_DeclarationOfConformity.pdf
