Lenze EVS9332xP Bedienungsanleitung PDF herunterladen (Seite 42)

100

101

Technical data

Rated data

Overcurrent operation

3.3

3.3.3



3.3−4

EDSVS9332P EN 5.0−07/2013

3.3.3 Overcurrent operation

Under the operating conditions described here, the

EVS9321−xP ... EVS9324−xP controllers can supply a rated output current

which is up to twice as high.

 Note!

If you enter values > 1.5 × rated output current under C0022, the

controller switches to overcurrent operation.

ƒ Switching between overcurrent operation and standard

operation is only possible if the controller is inhibited

(X5/28 = LOW).

ƒ The continuous current is automatically reduced to 70 % of

the rated output current.

3.3.3.1 Operation at 400 V

Basis of the data

Voltage Frequency

AC mains connection [V

rate

]

3/PE AC 320 V − 0 % ... 440 V + 0 %

45 Hz − 0 % ... 65 Hz + 0 %

DC−mains connection

(alternatively)

] DC 450 V − 0 % ... 620 V + 0 % ˘

Output voltage

With mains choke 3 ~ 0 approx. 94 % V

rated

Without mains choke 3 ~ 0 ... U

9300 Mains current

Typical motor power Output power Power loss

With

mains choke

Without

mains choke

ASM

(4−pole)

8 kHz

U, V, W +U

, −U

Type I

[A] I

[A] P

[kW] P

[hp] S

[kVA] P

[kW] P

[W]

EVS9321−xP 1.5 2.1 0.37 0.5 1.0 2.0 100

EVS9322−xP 2.5 3.5 0.75 1.0 1.7 0.75 110

EVS9323−xP 3.9 5.5 1.5 2.0 2.7 2.2 140

EVS9324−xP 7.0 ˘ 3.0 4.0 4.8 0.75 200

Bold print = Lenze setting

Mains currents at 8 kHz switching frequency

Switching frequency of the inverter

Power which can additionally be drawn from the DC bus at operation with power−adapted motor

1 2 ... 37 38 39 40 41 42 43 44 45 46 47 ... 444 445

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