Daewoo KUD-UD121WCW Manual de servicio descargar pdf (Pagina 66)

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3) Specification

Classification Item BLDC : DD Motor

1. General

2. Performance

3. Structure

Rated Voltage

Insulating Structure

External Appearance

No. of Poles

Consumption Power

RPM

Output

Characteristics

Stator

Resistance

Rotor

Hall IC

Vm = 310 [Vdc], Hall IC Voltage 5 [Vdc]

Type B, insulator method

Shaft connection and stator connection

structure, Air-gap : 1mm

24 poles, Core: 36 slots, Layer: [30mm]

390[W]±10[%], during washing

(picked value)

During Washing: 45RPM,

During Spin-drying:1300RPM

Torque: 300Kgf.cm (washing: 45rpm)

Current: 1.5A (washing: 45rpm),

2.5A (spin-drying: 800rpm)

AC Input Terminal - Washing: 250Wo,

Spin-drying: 380Wo

ø265x30H

U(blue) - V(purple) : 13.8Ω[at 75°C]

V(purple) - W(pink) : 13.8Ω[at 75°C]

W(pink) - U(blue) : 13.8Ω[at 75°C]

cf) Motor resistance at ambient temp. of

0 ~ 35°C

7.04 ~ 8.1Ω

Magnet : 24 segments, bracket, serration

2-sensor Control Type, Top Central Angle:

7.5 degrees

Signal Error Angle (phase difference):

90±5 degrees (based on electric angle)

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