ONI (Группа IEK)
Frequency converter K740 380V 3Ph 18.5-22kW 37-45A Encoder Profibus ONI K740-33-18G22PMZ
SKU: K740-33-18G22PMZ
ETIM: EC001857
123,403 ₽
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Analogues by specifications
Modern K740 industrial frequency converters are designed for critical applications in various industries, utilities, agriculture, and construction. The main feature of the K740 VFD is the possibility of convenient and fast integration into the industrial enterprise network through the use of various protocols (Modbus RTU, Profibus DP), with the Profibus DP expansion board being built-in to the K740 VFD for the corresponding articles. The K740 frequency converter series includes a wide range of power and voltages, including 690V for industrial networks.
Input current HD constant load mode
38.5
Input current, ND variable load mode
46.5
Height
460 мм
Height
460 мм
Output power at rated output voltage
22.00 кВт
Output frequency
0...320
Output current, HD mode constant load
37.0
ND mode output current at variable load
45.0
Depth
209 мм
Mechanical design group
M2
Operating input voltage range
323...437
Approved for use in residential and commercial areas
Yes
Permitted for use in industrial areas
Yes
Electric shock protection class
I
Climatic version
UKhL3.1
Number of HW serial RS-485 interfaces
0
Number of input phases
3
Number of output phases
3
Number of phases
3
Max. motor power in HD constant load mode
18.5
Max. motor power in ND variable load mode
22
Maximum output power at linear load at rated output voltage
19 кВт
Maximum output frequency
320 Гц
Maximum output voltage
437 В
Output voltage from
0...437 В
Mains voltage from
400 В
Carrier frequency
0.5...16
Rated output voltage
400 В
Rated output current
45.0 А
AS-Interface Safety at Work protocol support
No
ASI protocol support
No
CAN protocol support
No
Data Highway protocol support
No
DeviceNet protocol support
No
DeviceNet Safety protocol support
No
Ethernet / IP protocol support
No
Foundation Fieldbus protocol support
No
INTERBUS protocol support
No
KNX protocol support
No
LON protocol support
No
MODBUS protocol support
Yes
PROFIBUS protocol support
Yes
PROFINET CBA protocol support
No
PROFINET IO protocol support
No
PROFIsafe protocol support
No
SUCONET protocol support
No
SafetyBUS p protocol support
No
TCP/IP protocol support
No
Protocol support for INTERBUS Safety
No
SERCOS protocol support
No
With control unit
Yes
With built-in braking resistors
Yes
With PC connection
Yes
IP protection rating
IP20
Operating temperature from
0...40 град.C
Cooling type: air cooling, water cooling
Fan (built-in)
AC frequency converter type
Direct converter
Mains frequency
50/60 Hz
Width
300 мм
0
★★★★★
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