Loại motor                                       SIMOTICS GP/SD 1LE1/1PC1 IEC low-voltage motors

kiểu kết nối

Star/delta connection

The connection type to be used can be established from the Article No. supplements for the required motor.

Số cực

2, 4, 6, 8

Frame sizes

71 M ... 315 L

Dải công suất

0.09 ... 200 kW (1LE1 motor series)/0.3 ... 9 kW (1PC1 motor series)

Frequencies

50 Hz and 60 Hz

Versions

Self-ventilated 1LE1 energy-saving motors with:

• IE1 (Standard Efficiency)

• IE2 (High Efficiency)

• IE3 (Premium Efficiency)

• IE4 (Super Premium Efficiency)

• NEE (NEMA Energy Efficient, according to NEMA MG, Table 12-11)

• NPE (NEMA Premium Efficient, according to NEMA MG, Table 12-12)

Self-ventilated 1LE1 motors with increased power and:

• IE1 (Standard Efficiency)

• IE2 (High Efficiency)

• IE3 (Premium Efficiency)

Forced-air cooled 1LE1 motors without external fan and fan cover with:

• IE1 (Standard Efficiency)

• IE2 (High Efficiency)

• IE3 (Premium Efficiency)

• IE4 (Super Premium Efficiency)

Naturally cooled 1PC1 motors without external fan and fan cover with:

• IE1 (Standard Efficiency)

• IE2 (High Efficiency)

• IE3 (Premium Efficiency)

• IE4 (Super Premium Efficiency)

Marking

IEC 60034-30-1 IE1, IE2, IE3, IE4: 2, 4, 6 and 8-pole

US EISA legislation: 2, 4, 6 and 8-pole

Dải tốc độ

(synchronous speed)

750 … 3000 rpm

Dải Moment

1.0 ... 1703 Nm (1LE1 motor series)

Cách kiện stator theo tiêu chuẩn

 with EN 60034-1(IEC 60034-1)

Temperature class 155 (F), utilized acc. to temperature class 130 (B) (also for motors with increased power)

DURIGNIT IR 2000 insulating system

Cấp độ làm kín

according to EN 60034-5 (IEC 60034-5)

IP55 as standard

Làm mát

in accordance with EN 60034-6

(IEC 60034-6)

• Self-ventilated (IC 411) (1LE1 motor series) frame size 80 M to 315 L

• Forced-air cooled (IC 418) (1LE1 motor series with order code F90), frame size 80 M to 200 L

• Naturally cooled (IC 410) (1PC1 motor series) frame size 100 L to 160 L

Nhiệt độ hoạt động

Độ cao lắp đặt

–20 ... +40 °C as standard, installation altitude up to 1000 m above sea level.

See "Coolant temperature and installation altitude" in Catalog Section 1 "Introduction".

Tiêu chuẩn điện áp

according to EN 60038 (IEC 60038)

50 Hz: 230 V, 400 V, 500 V, 690 V

The voltage to be used can be found in the "Selection and ordering data" for the required motor.

Kiểu lắp

according to EN 60034-7 (IEC 60034-7)

• Without flange: IM B3, IM B6, IM B7, IM B8, IM V5 without protective cover, IM V6, IM V5 with protective cover

• With flange: IM B5, IM V1, IM V3, IM B35

• With standard flange and special flange (next larger flange): IM B14, IM V19, IM V18, IM B34

Sơn bảo vệ

group according to IEC 60721, Part 2-1

Standard: Color RAL 7030 stone gray

See "Paint finish" in Catalog Section 1 "Introduction".

Mức độ dung theo tiêu chuẩn 

 to EN 60034-14 (IEC 60034-14)

Level A (normal – without special vibration requirements)

Optional: level B (with special vibration requirements)

See "Balance and vibration quantity" in Catalog Section 1 "Introduction".

Trục mở rộng

according to DIN 748 (IEC 60072)

Balance type: half-key balancing as standard

See "Balance and vibration quantity" in Catalog Section 1 "Introduction".

Cấp độ làm ồn

EN ISO 1680 (tolerance +3 dB)

The sound pressure level is listed in the selection and ordering data for the required motor.

Weights

The weight is listed in the selection and ordering data for the required motor.

Modular mounting concept

Rotary pulse encoder, brake, separately driven fan or prepared for mountings

Consistent series concept

• Cast housing feet, screwed-on feet available as an option and retrofittable

• Terminal box obliquely partitioned and rotatable through 4 x 90°

• Bearings at DE and NDE are of identical design, reinforced bearings available as an option

Options

See "Article No. supplements and special versions"