RLV Vapormatic starters for low and medium power slipring motors up to 750 kW

RLV vapormatic starters are used when the driven machines are of great inertia or when the rating power of starting / driven machine is low. Reliable: no moving parts, unaffected by demanding atmospheres Economical: cable saving, reduced maintenance, competitive price Customizable to specific motor requirements Description RLV vapormatic starters are used when the driven machines are of great inertia or when the rating power of starting / driven machine is low. They have the following advantages: Reliability No moving parts other than the short circuit contactor Unaffected by damp, dusty or corrosive...

Specifications Electrical features: Reference Number of electrode assemblies Short circuit contactor (choice) Rotor voltage between slip rings: - M15 / M35 / M70: 750 V - M350: 1500 V Further features Electrolyte Composition : In powder or crystal form for mixing with drinking water and anti-evaporation oil Electrolyte temperature is controlled by thermostat: - M15 / M35 / M70: 10 A / 220 V, 8 A / 380 V or 5 A / 500 V - M350: 9 A / 380 V Electrolyte level: - M15 / M35 / M70: By filler pipe -

M350: By magnetically operated float switch (250 V – 60 VA) in each compartment Electrode assembly The RLV “triphase” electrode assembly is a standard component. The value of resistance is factory preset according to the data of the driven machine given by the customer at the order. It is always possible for him to make adjustments on site, either for a change of drive of for a different duty. This is easily carried out by changing the electrolyte and/or the size of the electrode chamber. Rotor starter protection system On request we can supply your starter with an electronic module type DRS....

Models and accessories In order for us to quote a starter adapted to your application, please let us know the following information: About the starter: Power Speed (rpm) Required starting torque Motor voltage Stator current About the driven machine: Type Coupling method Moment of inertia Speed (rpm) Number of consecutive starts Particular specifications: Control panels Consumables: Electrolyte Antifreeze Anti-evaporation oil Incorporated short ciruit contactor B445 Options and accessories: Tropicalisation Antifreeze