SI/PR 12R 5% 5000W


Suitable for EURA DRIVES inverters:

  • E2000 Series,
    three-phase 400Vac power,
    Power between 45kW and 55kW

6 in stock (can be backordered)

SKU: SI/PR12R500W Category:

The helical tubular resistance consists of a ceramic tube with a high degree of thermal dissipation and mechanical resistance and which supports a winding spiral resistive wire.
Especially suitable for motors without gearbox (GEARLESS) due to its low noise (silent).
Covering the tube and both sides we use a galvanized sheet steel box properly perforated for proper ventilation. This box complies with the IP20 protection standard.

· Braking resistor for variable speed / frequency drives
· Applications for Cranes
· Industrial automation
· Motor control resistors
· Dynamic braking resistors
· Heating of electrical cabinets

OPTION: “thermal protector”.
(Ohmic value according to customer’s indication.)

Max charging tip 10xPn 5 sec
Maximum voltage √PnxR
Max. Temperature: 450ºC
Working voltage: 100V.a.c
Protection: IP20
Tolerance: ± -5%
Working temperature: 40ºC (50ºC / 70ºC)


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