|
Case sizes and frame sizes
|
Case size (inverter)
CS B: 0.37 kW to 1.5 kW
CS C: 2.2 kW/3.0 kW
|
Frame size (motor)
71 M to 90 S/L
90 L/100 L
|
|
Input frequency
|
47 Hz to 63 Hz
|
|
Output frequency
|
0 Hz to 650 Hz (standard)
|
|
Power factor
|
≥ 0.95
|
|
Inverter efficiency
|
94 % to 97 % at maximum power
|
|
Overload capability
|
Overload current 1.5 x rated output current (i.e. 150 % overload capability) for 60 s, cycle time 300 s
|
|
Inrush current
|
< 4 A for CS B and < 7.7 A for CS C
|
|
Control method
|
linear V/f characteristic, quadratic V/f characteristic, multipoint characteristic (parameterizable V/f characteristic), flux current control (FCC)
|
|
Pulse frequency
|
4 kHz (standard)
2 kHz to16 kHz (in 2 kHz steps– with derating)
|
|
Fixed frequencies
|
7, programmable
|
|
Skip frequency bands
|
4, programmable
|
|
Setpoint resolution
|
0.01 Hz digital
0.01 Hz serial
10 bit analog
|
|
Digital inputs
(only with PROFIBUS module)
|
2, programmable
|
|
Analog inputs
(only with PROFIBUS module)
|
1 for setpoint or PI input (0 to 10 V), scalable or for use as 3rd digital input
|
|
Relay output
(only with PROFIBUS module)
|
1 programmable, DC 24 V/0.5 A (resistive load)
|
|
Serial interface
|
RS 232
|
|
Electromagnetic compatibility
|
EMC filter integrated to EN 55 011 Class A (radiated emissions: Class A)
|
|
Braking
|
DC braking, Compound braking: EM module (electromechanical brake control module) and REM module (resistor and electromechanical brake control module) available as options
|
|
Degree of protection
|
IP65
|
|
Operating temperature
|
–10 °C to+40 °C (50 °C with derating)
|
|
Storage temperature
|
–40 °C to+70 °C
|
|
Relative humidity
|
99 % (non-condensing)
|
|
Standard paint finish (motor)
|
Special paint finish in RAL 7030 stone grey
|
|
Installation altitude
|
up to 1000 m above sea level without derating
|
|
Protection features
|
- undervoltage
- overvoltage
- overload
- short circuit
- stall prevention
- motor overtemperature I2t, PTC
- inverter overtemperature
- parameter interlocking
|
|
Conformance with standards
|
CE
|
|
CE-labeled
|
Complies with the European low-voltage directive 73/23/EEC and the electromagnetic compatibility directive 89/336/EEC
|
|
Dimensions (MICROMASTER 411 ECOFAST inverters only)
|
Case size (CS)
CS B
|
Variant with
PROFIBUS module
PROFIBUS and EM module
PROFIBUS and REM module
AS-Interface module
AS-Interface and EM module
AS-Interface and REM module
|
H x L x W (mm)
212 x 246 x 224
212 x 246 x 274
212 x 246 x 337
212 x 246 x 224
212 x 246 x 274
212 x 246 x 337
|
Weight, approx. (kg)
7.9
8.8
9.0
7.6
8.5
8.7
|
| |
CS C
|
PROFIBUS module
PROFIBUS and EM module
PROFIBUS and REM module
AS-Interface module
AS-Interface and EM module
AS-Interface and REM module
|
247 x 279 x 247
247 x 279 x 297
247 x 279 x 360
247 x 279 x 247
247 x 279 x 297
247 x 279 x 360
|
10.4
11.3
11.5
10.1
11.0
11.2
|
Дополнительную информацию Вы можете получить, нажав кнопку с этим символом.
