Electromagnetic Brake Motors KII Series (New standard)

5RK90GVR-UCMT2

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Produktklassifikation	Produktname	Preis	Versand
Motor	5RK90GVR-UCMT2	-	Eingestelltes Produkt (Produktionsende 31.3.2024)

• This product is a motor section of a combi geared motor. A gearhead is required for driving.

Spezifikationen

Item	Specifications
Insulation Resistance	After rated operation at normal ambient temperature and humidity, the measurement between the coils and the case is 100 MΩ min. using a 500 VDC megger.
Dielectric Strength	After continuous rated operation at normal ambient temperature and humidity, no abnormalities were observed even with an application of 1.5 kV at 50 Hz or 60 Hz between the coils and the case for 1 minute.
Temperature Rise	A gearhead or equivalent heat sink^*1 is connected to the motor and the winding temperature rise is measured at 80 °C max. using the resistance change method after continuous rated operation under normal ambient temperature and humidity. (Three-Phase type is 70 °C max.)
Thermal Class	130 (B)
Overheat Protective Device	The 6 W type is impedance protected Other types: Built-in thermal protector (Automatic return type) Open: 130 ± 5 °C, Return: 85 ± 20 °C
Operating Ambient Temperature	Three-phase 200 V, Single-phase 100 V, Single-phase 200 V: -10~+50 °C (Non-freezing) Other voltages: -10~+40 °C (Non-freezing) For gearhead gear ratios 2 or 3 the lower temperature limit is 0 °C.
Operating Ambient Humidity	85 % max. (Non-condensing)
Degree of Protection	Terminal box type: IP66^*2 (Excluding mounting surface of the round shaft type) IP20 (60 W, 90 W) Lead wire type: IP20 (6 W, 15 W, 25 W) Cable Type: IP40 (40 W) IP20 (60 W, 90 W)

Type	Output Power	Materials	Surface Treatment
Parallel shaft Combination Round Shaft	40 W	Motor case, terminal box: Aluminum Output shaft: S45C Screws: Stainless steel (externally facing screws only)	Motor case, terminal box: Painted (excluding installation surface)

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