- Product Details
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Quick Details
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Model Number:
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SN200G-11GB-T4
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Output Frequency:
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50/60Hz
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Size:
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41*31*30cm
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Weight:
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7.2kg
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Certification:
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CCC,CE, ISO9001
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Rated power:
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11KW
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Warranty:
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18 months
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Digital display:
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LED
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Field bus:
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Modbus CAN link
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Protection:
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Overvoltage,overheat,overload
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Control mode:
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SVC,FVC,V/F
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Product name:
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vfd/frequency inverter/frequency converter
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Certificate:
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ISO9001/CE
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power supply capacity:
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57kva
Quick Details
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Output Current:
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25A
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Place of Origin:
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Zhejiang, China
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Brand Name:
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SAFESAV
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Model Number:
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SN200G-11GB-T4
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Output Frequency:
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50/60Hz
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Size:
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41*31*30cm
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Weight:
-
7.2kg
-
Certification:
-
CCC,CE, ISO9001
-
Rated power:
-
11KW
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Warranty:
-
18 months
-
Digital display:
-
LED
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Field bus:
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Modbus CAN link
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Protection:
-
Overvoltage,overheat,overload
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Control mode:
-
SVC,FVC,V/F
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Product name:
-
vfd/frequency inverter/frequency converter
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Certificate:
-
ISO9001/CE
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power supply capacity:
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57kva
Products Description
SN200G series
SN200G Series has the following general functions:
1) Various voltage levels it supports three voltage levels three phase 220V and three phase 380V.
2)Rich control methods:in addition to the speed sensor vector control, sensorless vector control,V/F control,it also supports V/F separation control.
3) Optional field bus :it supports two kinds of bus-Modbus-RTU and CANlink.
4) Rich types of encoders: it supports differential encoder,open collector encoder,rotary transformer, etc..
5) Brand new sensorless vector control algorithm The new SVC(sensorless vector control) brings better low-speed stability,stronger low-frequency load capacity,and the support for SVC torque control.
6) Strong background software: the background software can achieve the frequency converter parameters of the upload,download real-time oscilloscope and other functions .
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Function
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Description
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Restore user parameters
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This function supports the customer to save or restore the parameters of its own settings
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Display of customized parameters
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Functional parameters to be displayed for user customization
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Display of revised parameters
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The user can view the modified function parameters
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Fault processing options
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According to the needs, the user can determine the operating mode of the frequency converter after a specific fault occurs: free stop, deceleration stop, and continue to run. It is also possible to choose the frequency of the continuing operation.
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PID parameter switching
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There are two sets of PID parameters, which can be switched by terminal switch or according to the deviation.
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PID feedback on loss detection
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Setting the PID feedback on loss detection value to realize the protection of the PID during the running.
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DIDO positive and negative logic
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User-set positive and negative logic of DIDO
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DIDO response delay
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The user sets the DIDO response delay time.
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Run timing
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Support timing maximum 6500 minutes for runnning
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Wireless remote control
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The extended wireless module is used to set and control the remote Parameters.
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DIDO response delay
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The user sets the DIDO response delay time.
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Run timing
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Support timing maximum 6500 minutes for runnning.
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Wireless remote control
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The extended wireless module is used to set and control the remote Parameters.
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Technical Specifications
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ltem
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Specifications
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Maximum frequency
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Vector control:0-300Hz
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V/F control:0-3200Hz
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Carrier wave frequency
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0.5kHz-16kHz
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The carrier frequency can be automatically adjusted according to the load characteristics
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Input frequency resolution
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Digital setting: 0.01Hz
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Analog setting: maximum frequency x 0.025%
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Control mode
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Open loop vector control (SVC)
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Closed loop vector control (FVC)
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Starting Torque
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Type G machine: 0.5Hz /150% ( SVC);0Hz /180%(FVC)
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Type P machine:0.5Hz / 100%
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Speed adjusting range
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1:100(SVC)
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1:1000(FVC)
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Accuracy of speed stability
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0.5%(FVC)
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+0.02%(FVC)
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Accuracy of torque control
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+5%(FVC)
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Overload capability
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Type G machine: 150% the rated current ,60s; 180% the rated current, 3s.
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Type P machine: 120% the rated current, 60s; 150% the rated current, 3s.
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Torque lifting
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Automatic torque lifting; Manual torque lifting 0.1%- 30.0%
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V/F curve
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Three types: straight line type; multipoint type; N sub square V/F curve
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V/F Separation
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Two types: full separation, semi separation
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Acceleration and deceleration curve
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Straight line mode or acceleration and deceleration S curve mode. Four kinds of acceleration and deceleration time.
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Acceleration and deceleration time range 0.0-6500.0s
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DC brake
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DC braking frequency: 0.00Hz -maximum frequency
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Braking time: 0.0s-36.0s brake action
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Current value:0.0%100.0%
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Point dynamic brake
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Point moving frequency range:0.00Hz-50.00Hz
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Point motion acceleration and deceleration time :0.00s-6500.0s
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Simple PLC,multi speed
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Up to 16 segments of speed operation through built-in PLC or control terminal
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Build-in PID
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A closed loop control system for convenient realization of process control
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Automatic voltage regulation
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When the voltage of the power grid is changed, the output voltage can still be kept
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Control of over-voltage,overflow and stall.
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Automatic limit of current and voltage during operation to prevent tripping off for frequent overflowing or over voltage.
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Fast current limiting function
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Minimize overcurrent failure and protect the noral operation of the frequency converter.
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Torque limit and control
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Excavator characteristics are to limit the torque automatically during the operation and prevent frequent overcurrent tripping, and the closed loop vector mode can realize torque control.
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Product packaging
Product Wiring Diagram
Extension Components
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