Elevators are already widely used in buliding,both for Synchronous and asynchronous motors the control functions and operation comfortable is much more and more important, our elevator inverter suitables for passenger and cargos, use the PMW and V/F ,vector control. Adopt international advanced V/F and vector technology Programmable Open Collector Output, Relay Output, Analog Output, Programmable Digital Input, Ensure the smooth and safe operation of the elevator.
contact stuck detection, motor overheat detection, and startup pre-torque compensation.
7. Support connection to the external operation panel through the RJ45 interface, making the operation
and commissioning simpler and easier.
8. Provide the built-in DC reactor and braking unit, which improves the output power factor and reduces
costs of peripheral devices.
9. Separate air duct with conformal coating process, professional manufacturing platform, and advanced
process make good product quality.
10.Have the lightning protection design and the strong anti-interface capability, compliant with the EMC standard.
11.Support industry UPS and home UPS model
Drawing Of Close Loop elevator Inverter
Technology support of Close Loop elevator Inverter
General Specifications
Voltage class
220VAC
380 to 480AC
Drive Model
SD320L
3.7KW-2
SD320L
5.5KW-2
SD320L
7.5KW-2
SD320L
3.7KW-4
SD320L
5.5KW-4
SD320L
7.5KW-4
SD320L
11KW-4
SD320L
15KW-4
Dimension
Height
Width
Depth
[H]:250mm
[W]:160mm
[D]:183mm
[H]:320mm
[W]:220mm
[D]:183mm
[H]:250mm
[W]:160mm
[D]:183mm
[H]:320mm
[W]:220mm
[D]:183mm
Mounting Hole
Ф5
Ф6
Ф5
Ф6
Drive Input
Rated Input Voltage
Three-phase 200Vac to 240Vac,-15% to +10%
(170Vac to 264Vac)
Three-phase 380Vac to480Vac,-15% to +10%
(323Vac to 528Vac)
Rated Input Current,[A]
10.5
14.6
26
35
10.5
14.8
20.5
29
36
Rated Input Frequency
50/60Hz,±5%(47.5 to 63Hz)
Drive Output
Applicable Motor
[kW]
2.2
3.7
5.5
7.5
3.7
5.5
7.5
11
15
[HP]
3
5
7.5
10
5
7.5
10
15
20
Output Current,[A]*1
9
13
25
32
9
13
18
27
33
Power Capacity,[kVA]
5.9
8.9
17
21
5.9
8.9
11
17
21
Overload Capacity
150% for 60 Sec &180% for 3 Sec
Max. output voltage
Three-phase 200Vac to 240Vac
(Proportional to input voltage)
Three-phase 380Vac to 480Vac
(Proportional to input voltage)
Max. output frequency
100 Hz
Braking
Resistor
Recommended
power,[W]
500
750
1200
1500
750
1200
1500
2500
3000
Recommended
Resistance,[Ω]
≥65
≥45
≥22
≥16
≥130
≥90
≥65
≥43
≥32
Enclosure
IP 21
IFIND INVERTER product adopts the speed sensorless vector control technology and torque control technology synchronized with the current international leading technology, which not only has the same excellent control performance as the international high-end inverter, but also combines the application characteristics of China to further strengthen the reliability and environmental adaptability of the product as well as the design of customization and industry. It can better meet the needs of various transmission applications.
Main Features Of Close Loop elevator Inverter
1. Drive both the asynchronous motor and permanent magnetic synchronous motor (PMSM), and provide
multiple encoder interfaces.
2. Support motor auto-tuning (static auto-tuning and complete auto-tuning).
3. Support multiple speed sources, multi-speed and analog setting.
4. Guarantee good elevator riding comfort with flexible startup curves, multi-segment S-curve setting, and
four groups of acceleration/deceleration time.
5. Support emergency evacuation at power failure with the 48 V battery power supply.
6. Provide various elevator-related functions, including enable detection, brake contactor control, output
contact stuck detection, motor overheat detection, and startup pre-torque compensation.
7. Support connection to the external operation panel through the RJ45 interface, making the operation
and commissioning simpler and easier.
8. Provide the built-in DC reactor and braking unit, which improves the output power factor and reduces
costs of peripheral devices.
9. Separate air duct with conformal coating process, professional manufacturing platform, and advanced
process make good product quality.
10.Have the lightning protection design and the strong anti-interface capability, compliant with the EMC standard.
11.Support industry UPS and home UPS model
Drawing Of Close Loop elevator Inverter
Technology support of Close Loop elevator Inverter
General Specifications
Voltage class
220VAC
380 to 480AC
Drive Model
SD320L
3.7KW-2
SD320L
5.5KW-2
SD320L
7.5KW-2
SD320L
3.7KW-4
SD320L
5.5KW-4
SD320L
7.5KW-4
SD320L
11KW-4
SD320L
15KW-4
Dimension
Height
Width
Depth
[H]:250mm
[W]:160mm
[D]:183mm
[H]:320mm
[W]:220mm
[D]:183mm
[H]:250mm
[W]:160mm
[D]:183mm
[H]:320mm
[W]:220mm
[D]:183mm
Mounting Hole
Ф5
Ф6
Ф5
Ф6
Drive Input
Rated Input Voltage
Three-phase 200Vac to 240Vac,-15% to +10%
(170Vac to 264Vac)
Three-phase 380Vac to480Vac,-15% to +10%
(323Vac to 528Vac)
Rated Input Current,[A]
10.5
14.6
26
35
10.5
14.8
20.5
29
36
Rated Input Frequency
50/60Hz,±5%(47.5 to 63Hz)
Drive Output
Applicable Motor
[kW]
2.2
3.7
5.5
7.5
3.7
5.5
7.5
11
15
[HP]
3
5
7.5
10
5
7.5
10
15
20
Output Current,[A]*1
9
13
25
32
9
13
18
27
33
Power Capacity,[kVA]
5.9
8.9
17
21
5.9
8.9
11
17
21
Overload Capacity
150% for 60 Sec &180% for 3 Sec
Max. output voltage
Three-phase 200Vac to 240Vac
(Proportional to input voltage)
Three-phase 380Vac to 480Vac
(Proportional to input voltage)
Max. output frequency
100 Hz
Braking
Resistor
Recommended
power,[W]
500
750
1200
1500
750
1200
1500
2500
3000
Recommended
Resistance,[Ω]
≥65
≥45
≥22
≥16
≥130
≥90
≥65
≥43
≥32
Enclosure
IP 21
IFIND INVERTER product adopts the speed sensorless vector control technology and torque control technology synchronized with the current international leading technology, which not only has the same excellent control performance as the international high-end inverter, but also combines the application characteristics of China to further strengthen the reliability and environmental adaptability of the product as well as the design of customization and industry. It can better meet the needs of various transmission applications.
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Elevators are already widely used in buliding,both for Synchronous and asynchronous motors the control functions and operation comfortable is much more and more important, our elevator inverter suitables for passenger and cargos, use the PMW and V/F ,vector control. Adopt international advanced V/F and vector technology Programmable Open Collector Output, Relay Output, Analog Output, Programmable Digital Input, Ensure the smooth and safe operation of the elevator.
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