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Frequency converters
EFC 3600
2
Bosch Rexroth AG | Electric Drives and Controls
Frequency converters
EFC 3600
Documentation
•Compact and complete: space saving side-by-side assembly, plug-in I/O
terminals, with brake chopper and mains filter ­for ultra-simple installation and
integration
•Simply practical: removable operator panel with storage function, straightforward parameter inputs, harmonized parameters for the entire series ­to save
time and improve quality during series start-up
•Maximized energy efficiency and minimized motor noises through continuously adjustable pulse frequency
The Rexroth EFC 3600 frequency converter is the compact, cost-efficient, and energy-efficient drive solution for the performance range from 0.4 kW to
4 kW. Easy commissioning and installation enable a wide range of applications.
Technical data
Performance data
EFC36000K40-1P2
EFC36000K75-1P2
EFC36001K50-1P2
EFC36002K20-1P2
EFC36000K40-3P4
EFC36000K75-3P4
EFC36001K50-3P4
EFC36002K20-3P4
EFC36004K00-3P4
Nominal power
[kW]
0.4
0.75
1.5
2.2
0.4
0.75
1.5
2.2
4
Rated continuous
current
Motor nominal
voltage
Output voltage
[A]
2.3
3.9
7
9.7
1.2
2.1
3.7
5.1
8.8
Three phase, 0 V ... mains voltage
0 V ... mains voltage
Output frequency
0...400 Hz
Overload capacity
200% In for 1 s, or 150% In for 60 s
Mains voltage
1 AC
1 AC 200 … 240 V (-10%/+10%)
3 AC
Frequency
3 AC 380 … 480 V (-15%/+10%)
50 ... 60 Hz (±5%)
Brake chopper / resistor
Brake resistor
External
Brake chopper
Internal
Ambient conditions
Permissible temperature
(operation)
Permissible relative humidity
(operation)
Max. installation height
Category Total
-10 ... +50 °C
< 90%
Derating from 1000 m (1% of the power output per 100m)
IP20
Functions
Control technology
U/f
Electric Drives and Controls, PDF version, status 2013-05-24, © Bosch Rexroth AG, subject to changes
Electric Drives and Controls | Bosch Rexroth AG
Frequency converters
EFC 3600
Pulse width modulation (PWM),
adjustable in
1-kHz increments
Modulation type
[kHz]
Speed control
range
Without
pulse
encoder
With
pulse
encoder
U/f
Start-up torque
1 ... 15
Magnetic flux PWM-modulation: SVPWM
1:50
‒
100% at 1.5 Hz; 150% at 3 Hz
Frequency resolu- Digital
tion
Analog
0,01 Hz
Max. frequency x 0.1%
V/F curve
Freely definable
Ramps
Linear, S-curve
DC brake
Start frequency
Braking
time
Automatic energy saving
function
Automatic PWM frequency
adaptation
Integrated controller
0 ... 50 Hz
0 ... 20 s
Load-dependent adaptation of V/f curve
Load-dependent adaptation of PWM frequency
Integrated step switching mechanism
Frequency setting Analog
accuracy
Digital
0,1 %
0,01 %
Regulators
PID
Bus systems
Modbus
PROFIBUS (option in preparation)
Status signal over
digital output
Display
Frequency
4-digit LED: frequency, output voltage, output current, etc.
Status LED
Rotation direction and operating status
Weight
Mass
[kg]
0.96
1.24
1.61
2.35
1.18
1.26
Dimensions
Electric Drives and Controls, PDF version, status 2013-05-24, © Bosch Rexroth AG, subject to changes
1.52
2.25
2.36
3
4
Bosch Rexroth AG | Electric Drives and Controls
Frequency converters
EFC 3600
A
E
F
Dimensions
Type
EFC3600-0K40-1P2
EFC3600-0K75-1P2
EFC3600-1K50-1P2
EFC3600-2K20-1P2
A
E
F
[mm]
[mm]
[mm]
90
95
120
EFC3600-0K40-3P4
EFC3600-0K75-3P4
95
EFC3600-1K50-3P4
EFC3600-2K20-3P4
EFC3600-4K00-3P4
120
146
105
156
120
196
125
221
130
156
120
196
125
221
130
Accessories
Type code
Description
Part No.:
FEAA01.1-RS485-RS232-NNNN-NN
RS232/RS485 adapter
R912001656
FRKB0002/005,0
Cable connecting the PROFIBUS adapter, 5 m
R912001757
FPCC01.1-EBNN-7P-NNNN
Operator panel IP20
R912003767
FELR01.1N-0K06-N400R-D-700-NNNN
Brake resistor 0.06 kW, 2 kW - EFC 3600 400 W, 400 V, 10% OT
R912004563
FELR01.1N-0K10-N400R-D-700-NNNN
Brake resistor 0.10 kW, 400 W - EFC 3600 400 W, 230 V, 20% OT
R912004564
FELR01.1N-0K10-N190R-D-700-NNNN
Brake resistor 0.10 kW, 190 W - EFC 3600 750 W, 230 V, 10% OT
R912004566
FELR01.1N-0K20-N190R-D-700-NNNN
Brake resistor 0.20 kW, 190 W - EFC 3600 750 W, 230 V, 20% OT
R912004567
FELR01.1N-0K20-N095R-D-700-NNNN
Brake resistor 0.20 kW, 95 W - EFC 3600 1.5 kW, 230 V, 10% OT
R912004569
FELR01.1N-0K40-N095R-D-700-NNNN
Brake resistor 0.40 kW, 95 W - EFC 3600 1.5 kW, 230 V, 20% OT
R912004570
FELR01.1N-0K30-N065R-D-700-NNNN
Brake resistor 0.30 kW, 65 W - EFC 3600 2.2 kW, 230 V, 10% OT
R912004572
FELR01.1N-0K50-N065R-D-700-NNNN
Brake resistor 0.50 kW, 65 W - EFC 3600 2.2 kW, 230 V, 20% OT
R912004573
Electric Drives and Controls, PDF version, status 2013-05-24, © Bosch Rexroth AG, subject to changes
Electric Drives and Controls | Bosch Rexroth AG
Frequency converters
EFC 3600
Type code
Description
Part No.:
FELR01.1N-0K06-N2R00-D-700-NNNN
Brake resistor 0.06 kW, 400 W - EFC 3600 400 W, 230 V, 10% OT
R912004575
FELR01.1N-0K10-N2R00-D-700-NNNN
Brake resistor 0.10 kW, 2 kW - EFC 3600 400 W, 400 V, 20% OT
R912004576
FELR01.1N-0K10-N1R00-D-700-NNNN
Brake resistor 0.10 kW, 1 kW - EFC 3600 750 W, 400 V, 10% OT
R912004578
FELR01.1N-0K20-N1R00-D-700-NNNN
Brake resistor 0.20 kW, 1 kW - EFC 3600 750W, 400 V, 20% OT
R912004579
FELR01.1N-0K20-N500R-D-700-NNNN
Brake resistor 0.20 kW, 500 W - EFC 3600 1.5 kW, 400 V, 10% OT
R912004581
FELR01.1N-0K40-N500R-D-700-NNNN
Brake resistor 0.40 kW, 500 W - EFC 3600 1.5 kW, 400 V, 20% OT
R912004582
FELR01.1N-0K30-N330R-D-700-NNNN
Brake resistor 0.30 kW, 330 W - EFC 3600 2.2 kW, 400 V, 10% OT
R912004584
FELR01.1N-0K50-N330R-D-700-NNNN
Brake resistor 0.50 kW, 330 W - EFC 3600 2.2 kW, 400V, 20% OT
R912004585
FELR01.1N-0K50-N180R-D-700-NNNN
Brake resistor 0.5 kW, 180 W - EFC 3600 4.0 kW, 400 V, 10% OT
R912004587
FELR01.1N-1K00-N180R-D-700-NNNN
Brake resistor 1.0 kW, 180 W - EFC 3600 4.0 kW, 400 V, 20% OT
R912004588
Order information
Type code
Description
Part No.:
EFC3600-0K40-1P2-MDA-7P-NNNN
0,4 kW, 1 AC 200 ... 240 V, 50/60 Hz, 2,3 A
R912003758
EFC3600-0K75-1P2-MDA-7P-NNNN
0,75 kW, 1 AC 200 ... 240 V, 50/60 Hz, 3,9 A
R912003759
EFC3600-1K50-1P2-MDA-7P-NNNN
1,5 kW, 1 AC 200 ... 240 V, 50/60 Hz, 7 A
R912003760
EFC3600-2K20-1P2-MDA-7P-NNNN
2,2 kW, 1 AC 200 ... 240 V, 50/60 Hz, 9,7 A
R912003761
EFC3600-0K40-3P4-MDA-7P-NNNN
0,4 kW, 3 AC 380 ... 480 V, 50/60 Hz, 1,2 A
R912003762
EFC3600-0K75-3P4-MDA-7P-NNNN
0,75 kW, 3 AC 380 ... 480 V, 50/60 Hz, 2,1 A
R912003763
EFC3600-1K50-3P4-MDA-7P-NNNN
1,5 kW, 3 AC 380 ... 480 V, 50/60 Hz, 3,7 A
R912003764
EFC3600-2K20-3P4-MDA-7P-NNNN
2,2 kW, 3 AC 380 ... 480 V, 50/60 Hz, 5,1 A
R912003765
EFC3600-4K00-3P4-MDA-7P-NNNN
4 kW, 3 AC 380 ... 480 V, 50/60 Hz, 8,8 A
R912003766
Electric Drives and Controls, PDF version, status 2013-05-24, © Bosch Rexroth AG, subject to changes
5
Bosch Rexroth AG
Postfach 13 57
97803 Lohr, Germany
Bgm.-Dr.-Nebel-Str. 2
97816 Lohr, Germany
Tel. +49 9352 18-0
Fax +49 9352 18-8400
www.boschrexroth.com/electrics
Local contact information can be found at:
www.boschrexroth.com/adressen
© Bosch Rexroth AG 2012
Subject to modification.
Printed in Germany
The data specified above only serve to describe the product.
As our products are constantly being further developed, no
statements concerning a certain condition or suitability for a certain
application can be derived from our information. The information
given does not release the user from the obligation of own judgment
and verification.
It must be remembered that our products are subject to a natural
process of wear and aging.
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