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Sensorless Vector Control Ac Drive

Supplier From China
Jun-18-10

1.Central control module based on dsp, realizes high-speed and high performance control.
2.Integrate v/f control, v/f+pg control, vector+pg control.
3.3 space voltage vector waveform produce methods.
4.Dead compensate function, realize low frequency and large output torque control.
5.Automatic slip compensate .
6.At most 7 steps speed control and 8 steps acceleration control can be realized.
7.6 programmable output control terminals.
8.Internal pid function, realize high performance closed loop control.
9.Pid regulate dc braking.
10.Speed pursue starting and restart after momentary power loss.
11.Forced communicated function , support standard rs485 and can bus, supply remote keyboard control function.
12.Humanization display menu, chinese liquid crystal display, and led display 3 state parameters simultaneity.
13.Special converse module (igbt) temperature control function, adjustable fan control, timely reduce motor noise and temperature.
14.High-efficient faults inquiry and record function , conveniently obviate the fault.
15.Paramater protection function

Price and Minimum Quantity

Price: Negotiable
MOQ: Not Specified

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Iacdrive|AC drives|inverter solutions
Comprehensive Technical Characteristics of Inverter Input-output Characteristics:
Input Voltage Range: 380/220V±15%
Input Frequency Range: 47-63Hz
Output Voltage Range: 0-rated input voltage
Output Frequency Range: 0-400Hz
Peripheral Interface Characteristics
Programmable Digital Input: 6 channel input
Programmable Analog Input: 0-10V input,
FI: 0-20mA or 4-20mA input
Open Collector Output: 1 channel output input
Relay Output: 1 channel output
Analog Output: 1 channel output, optional 0-20mA or 0-10V
Technical Performance Characteristics Control Mode: SVC, V/F direct torque control Overload Capacity: 150% rated current 60s; 180% rated current 10s Starting Torque: SVC: 0.5Hz/150% (SVC) Speed Regulation Ratio: SVC: 1:100 Speed Control Accuracy: SVC; ±0.5% maximum speed Carrier Frequency: 0.5k-15.0kHz Functional Characteristics Frequency Setting Mode: Digital setting, analog setting, serial communication setting, multistage speed, PID setting, etc. PID Control Function Multistage speed control function: 8-stage speed control Swing frequency control function Nonstop function during momentary interruption Dormancy function Fan automatic control capacity QUICK key function: Multifunctional shortcut key freely defined by user Automatic voltage adjustment function: Automatically keep constant output voltage when the grid voltage changes 25 fault protection functions: Overcurrent, overvoltage, undervoltage, default phase and overload protection functions, etc.

Inverter model Input voltage Rated output power (KW) Rated input current (A) Rated output current (A)
Adaptive motor

I530D423A Single-phase 220V±15% 0.4 5.4 2.3 0.4
I53D7523A 0.75 8.2 4.5 0.75
I531D523A 1.5 14.2 7.0 1.5
I532D223A 2.2 23.0 10 2.2
I53D75G01D5P43A Three-phase 380V±15% 0.75 3.4 2.5 0.75
I531D5G02D2P43A 1.5 5.0 3.7 1.5
I532D2G03D7P43A 2.2 5.8 5 2.2
I534D0G05D5P43A Three-phase 380V±15% 4.0/5.5 10/15 9/13 4.0/5.5
I535D5G07D5P43A 5.5/7.5 15/20 13/17 5.5/7.5
I537D5G0011P43A 7.5/11.0 20/26 17/25 7.5/11.0
I53011G0015P43A 11.0/15.0 26/35 25/32 11.0/15.0
I53015G0018P43A 15.0/18.5 35/38 32/37 15.0/18.5
I5318D5G0022P43A 18.5/22.0 38/46 37/45 18.5/22.0
I53022G0030P43A 22.0/30.0 46/62 45/60 22.0/30.0
I53030G0037P43A 30.0/37.0 62/76 60/75 30.0/37.0
I50037G0045P43A 37.0/45.0 76/90 75/90 37.0/45.0
I53045G0055P43A 45.0/55.0 90/105 90/110 45.0/55.0
I53055G0075P43A 55.0/75.0 105/140 110/150 55.0/75.0
I53075G0090P43A 75.0/90.0 140/160 150/176 75.0/90.0
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Maximize green energy utilization.


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High surge capacity for products that require more power to start
High efficiency converts virtually all of the battery's power to AC
Mounting brackets for convenient installation
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RS232 communication port
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Built-in 80A MPPT solar charger
Built-in anti-dust kit for harsh environment
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WIFI remote monitoring (optional)
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Why choose Folinn
1. One of earliest inverter (AC drive) manufacturer in China since 1994(more than 20 years history)
2. TOP 10 inverter manufacturer in China with many years continuous.
3. CEEIA Council Member of Inverter Industry in China
4. National Torch Program.
5. National High-tech Enterprise.
6. Annual sales volume is 450 million.
7. Own technology
8. Quality technology
More than 10 times checking and test.

Every product is with a particular series number in order to tracking and tracking procedures.

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