01/02 AWB8230-1415GB
185
Appendix
Technical Data
DV6-340-... 075 1K5 2K2 4K0 5K5 7K5 11K 15K 18K5
Protection class according to EN 60529 IP20
Overvoltage category
III
Maximum permissible effective motor
power in kW; data for four pole three-
phase current asynchronous motors
0.75 1.5 2.2 4.0 5.5 7.5 11.0 15.0 18.5
Maximum permissible
apparent motor power in
kVA at
400 V
1.7 2.6 3.6 5.9 8.3 11.0 15.9 22.1 26.3
480 V
2.0 3.1 4.4 7.1 9.9 13.3 19.1 26.6 31.5
Primary side: Number of phases
Three-phase
Primary side: Rated voltage
342 V ~ – 0 % to 528 V ~ + 0 %, 47 to 63 Hz
Secondary side: Rated voltage
Three-phase 380 to 480 V ~
Corresponding to the primary side rated voltage
If the primary voltage drops, the secondary voltage also drops.
Primary side: Rated current in A
2.8 4.2 5.8 9.5 13.0 18.0 25.0 35.0 42.0
Secondary side: Rated current in A 2.5 3.8 5.3 8.6 12.0 16.0 23.0 32.0 38.0
Secondary side: Frequency range
0.1 to 400 Hz
With motors which are operated at rated frequencies above 50/60 Hz, the maximum possible motor speed
should be observed.
Frequency error limits (at 25 °C g10 °C)
• Digital setpoint value: g0.01 % of the maximum frequency
• Analog setpoint value: g0.2 % of the maximum frequency
Frequency resolution
• Digital setpoint value: 0.1 Hz
• Analog setpoint value: Maximum frequency/1000
Voltage/frequency characteristic
• Constant torque
• Reduced torque
• Increased (SLV-controlled) torque
• Vector-controlled torque (only with optional DE6-IOM-ENC module)
• User-programmable V/f characteristic
Permissible overcurrent
150 % for 60 s, 200 % for 0.5 s (once every ten minutes)
Acceleration/deceleration time
0.01 to 3600 s with linear and nonlinear characteristic (applies also for second and third acceleration/
deceleration time)
Torque during start
• 200 % at 0.5 Hz with SLV control
• 150 % in the range 0 to 2.5 Hz with 0 Hz range SLV control and motor one rating class smaller than DV6
• 100 % with vector control
Braking torque
With feedback to the capacitors: reduced
braking torque at frequencies exceeding
50 Hz.
Approx. 50 % Approx. 20 % Approx. 10 %
With external braking resistor
200 % 140 % 100% 70 % –
With external braking unit
– 40 to 200 %
With DC injection braking
Braking occurs at frequencies below the minimum frequency (minimum frequency, braking time and
braking torque are user-definable)
For Moeller Electric Sales and Support call KMparts.com (866) 595-9616
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