11kw Open Loop Vfd For Lifts Cheap Price Inversor Elevator Inverter Ac Drive Frequency Inverter

Share on:

Price:$246.30 - $277.78
Price in USD:Details


Product Overview


Products Description

Product attributes

Rated voltage, frequency
Rated current
Refer to the rating (Chart 2-2)
0~input voltage
Current overload capacity
150% Rated current for 1min,180% Rated current for 10s,200% Rated current for 1s
Modulation Mode
The magnetic flux vector PWM modulation
Motor type
Induction motors
Speed range
Closed-loop vector (asynchronous)1:5000
Open-loop vector 1:200 V/F1:100
Startup torque
Closed-loop vector (asynchronous)0Hz 180%
Open-loop vector 0.25Hz 150% V/F0.5Hz 150%
Speed stability
Closed-loop vector (asynchronous)0.02% Open-loop vector 0.2% V/F0.5%
Velocity pulsation
Closed-loop vector (asynchronous)0.1% Open-loop vector 0.3%;V/F0.5%
Frequency accuracy
Digital setting: Max frequency×±0.02%;Analog setting: Max frequency×±1%
Torque boost
Fixed boost Customized boost 0.1%–30.0%
V/F curve
Straight-line curve, 4 kinds of users set V/F curve,A variety of torque characteristic curve
Ramp mode
Two kinds of way:Straight-line ramp、S-curve ramp
Four groups of acceleration/deceleration time with the range of 0.1~3600s
DC braking
DC braking frequency:0.00~60.00Hz Braking time: 0.1~30.0s
Jog frequency range:0.10~60.00Hz
Jog acceleration/deceleration time:0.1~60.0s, Jog time interval can be set
Multistage speed operation
Through the built-in PLC control or terminal control 16 segment speed operation
Onboard PID
It realizes process-controlled closed loop control system easily.
Automatic energy saving operation
Automatic optimization control according to the load situation, achieve energy-saving operation
Auto voltage
It can keep constant output voltage automatically when the mains voltage changes.
Speed tracking start function
Rotation of motor no impact smooth start
Automatic current limiting
Current limit automatically during the operation, prevent frequent over-current fault tripping
Textile pendulum frequency
Textile pendulum frequency control, the realization of center frequency adjustable frequency function
Fixed-length control
Through the terminal count input function, the realization of fixed length control
Busbar voltage over-voltage suppression
Real-time dynamic control of busbar voltage, prevent the frequent overvoltage fault tripping
Power dip ride through
The load feedback energy compensates the voltage reduction so that the AC drive can continue to run for a short time.
Run control
Bind function
Bind the run command channel and the frequency of a given channel, synchronous switch
Run the command channel
Operation panel control command channel、terminal control command channel、Modbus/MXLink communication command channel. Can switch
through a variety of ways.
Given frequency channel
Keybord setting,analog voltage,Analog current setting, simple PLC setting, Multistage speed setting, process of the closed loop
setting、Modbus/MXLink communications setting. Can switch through a variety of ways.
Protection mode
Motor short-circuit detection at power-on, input/output phase loss protection, overcurrent protection, overvoltage
protection,undervoltage protection, overheat protection and overload protection.
Auxiliary frequency source
It can implement fine tuning of auxiliary frequency and frequency synthesis.
Peripheral interface
Analog input
3 roads analog signal input
2 roads 0~10V/4~20mA,1 road differential input -10~+10V
Analog output
2 roads analog signal output 0~10V/4~20mA, Can realize the set frequency, output frequency and so on the analog output.
Digital input
8-way multi-function input terminals,X8/DI high-speed pulse input terminals, maximum support (50KHz)
Digital output
2 ways multifunctional output terminals,Y2/DO high-speed pulse output terminals, maximum support (50KHz)
2 ways relay output
R relay output MA NC,MB NO,MC COM
T relay output M1 NC,M2 NO,M3 COM
Configurable PLC card
6 ways input terminals, 4 ways output terminals; basic instruction processing speed is 0.084 us/step, comprehensive instruction
processing speed for step 1 k/ms, program capacity of 12 K steps
485 communication
Standard 485 difference signal, support the Modbus protocol and MXLink protocol
LED display
It can display a set frequency, output frequency, output voltage, output current and other parameters
Key lock to choose
By setting the buttons can change some or all of the lock, in order to prevent wrong operation
Multifunctional MK key
Can realize point, free downtime, running direction switch, menu to switch, command channel switch
Outer join
For 485 interface between panel and control panel, built-in voltage chip, more than 100 m distance connection can be realized
Installation location
Indoor, free from direct sunlight, dust, corrosive gas, combustible gas, oil smoke, vapour, drip or salt.
Ambient temperature
-10℃~50℃,de-rated if the ambient temperature is more than 40℃
Lower than 1000 m
5%~95%RH, without condensing
Less than 5.9m/s2(0.6g)
Storage temperature

Manufacturing Technique

Company Profile

Shenzhen Aimike Electric CO.,LTD was established in 2008 and is located in Shenzhen city,enjoying convenient transportation andbeautiful environment. We are specialized in Variable Frequency Drive. Our company has rich production and using experience in the VFD industry. We have Our main products include Variable-frequency Drive,Programmable Logic Controller,human machine interface,Soft start and Inverter control cabinet. We have excellent technical practitioners with rich work experience. We have stable production line so that we can have stable and fast delivery dates. Selling well in all cities and provinces around China,our products are also exported to clients in such countries and regions as USA,Pakistan,Bangladesh,Russia and so on.We sold much products with our own brand and we also welcome OEM & ODM orders. We also support product maintenance. We support Adhering to the
business principle of mutual benefits, we have had a reliable reputation among our customers because of our professional services, quality products and competitive prices. We warmly welcome customers from at home and abroad to cooperate with us for common success. Whether selecting a current product from our catalog or seeking engineering assistance for your application, you can talk to our customer service center about your sourcing requirements.

Workshop show


Packing & Delivery


A)Are you manufacturer or trading company?
We are professional manufacturer.
B) How could I get a sample?
You can order the sample during our shop and it will show you total cost.
C)Delivery time?
Existing items: within 2 days.OEM items:within 7 days.
D) Whether you could make our brand on your products?
Yes. We can print your Logo on both the products and the packages if you can meet our MOQ.
E) How to guarantee the quality of your products?
1) Strict detection during production.
2) Strict sampling inspection on products before shipment and intact product packaging ensured.
F)What's the production ability?
15000 pieces monthly.

0.0135 s.