Beckhoff AM3000 Manual do Utilizador descarregar pdf (Página 23)

Drive Technology 8 Electrical installation

AM3000 / AM3500 Version: 1.5 23

1

st

pair

black and black (5-6)

2

nd

pair

black and black (7-8)

Electrical specifications

Test conditions

20 °C

Test voltage for power

leads

(conductor/conductor -

conductor/shielding)

Test voltage for signal

leads

(conductor/conductor -

conductor/shielding)

Requirement

4 kV eff. 5 min.

2 kV eff. 1 min.

undamaged insulation

Operating voltage

≤1000 V

Conductor resistance

IEC 60228 Cl.5

Insulation resistance

≥2500 MOhm x km

Capacitance:

Power

Signals

max. 150 pF / m

max. 100 pF / m

Encoder cable

Specification

Encoder cable

7x(2x0.14mm

2

)+1x(2x0.5mm

2

)

Reserved

General data

Weight

kg / km

Min. bending radius

137 mm

Overall diameter

7.6 mm +/- 0.3 mm

Max. velocity

180 m / min

Max. acceleration

5 m / s

2

Max. no. of cycles

50.000

Max. tensile load

20 N / mm

2

Operating temperature

-10 to 80 °C

Standards and features

UL AWM listed

80 °C – 30 V

CSA AWM listed

75 °C – 30 V

Flame resistance

DIN EN 50265-2-1

Oil resistance

UL 1581

Silicone-free

yes

CFC-free

yes

Halogen-free

no

Sheath

Material

PVC according to UL AWM & CSA AWM

Shielding

tinned copper braid, optical cover ≥ 85%

Separator

Polyester strap

Colour

RAL 6018 (green)

Signal leads

7 x (2 x 0.14 mm

2

)

Conductor material

Conductor resistance

tinned copper 7x0.16 mm

≤140 Ohm / km

Insulation

polypropylene compliant with UL AWM & CSA AWM

Structure

pair-wise twisted

Colour code for signal

pairs

8 pairs

1

st

pair

brown and white

2

nd

pair

green and yellow

3

rd

pair

grey and pink

4

th

pair

red and blue

5

th

pair

black and violet

1 2 ... 18 19 20 21 22 23 24 25 26 27 28 ... 64 65

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