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380v Three Phase VFD for Fan

Description

Product Details:
Brand Name: SAFESAVE
Model Number: SN200G Series
Input/Output power: 0.75kw~400kw
Input/Output voltage: 380V three phase
Control Mode: V/F control / Flux vector control
Maximum output Frequency: 1000Hz
Application: Fan/Pump/Cutting machine
Warranty: 18 months

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Product Details

Technical Parameter

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Video of SN200G Series Variable frequency drive




Product Overview:

380V1threebphasecSN200GdACedrivefisgthehcompanyiSAFESAVEgforkall kindslofmsmallnmachinery andoequipmentpmarketqlaunchrofta multi-function Universal Inverter can be widely used in various processing1machinery, pumps, conveyors1and1fans1and1other1environments. Product is1fully1functional, including1aaModbusbcommunication, 161speed, speed1track, built1a1variety1of1commonly1used functions and features1PID, integrated1braking1unit1and1high-frequency1output. 



Advantages of SN200G series frequency inverter

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Control panel of SN200G series frequency converter

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Product Selection of SN200G series ac frequency inverter: Three phase 220V 

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Product Selection of SN200G series ac frequency inverter: Three phase 380V 

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Top branded components:

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应用




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itemSpecification
Maximum Frequency0~300Hz Vector control
0~3200Hz V/F control
Carrier Frequency

0.5kHz~16kHz   
The carrier frequency can be adjusted automatically according to the load characteristics
Input Frequency Resolution

Digital setting: 0.01Hz
Simulation settings: maximum frequency x 0.025%
Control Mode

Openloop vector control(SVC)
V/F Closed loop vector control(FVC) V/F control
Starting Toque

G machine: 0.5Hz/150% (SVC) ; 0Hz/180% 〈FVC)
P machine: 0.5Hz/100%
Speed Range1: 100 (SVC) / 1: 1000 (FVC )
Steady Speed Precision+0.5% (SVC ) / ±0.02% (FVC)
Toque Control Precision+0.5% (FVC)
Overload Capability

G type machine: 150% the rated current 60s; 180% the rated current 3S
P type machine: 120% the rated current 60s; 150% the rated current 3S
Toque LiftingAutomatic torque lifting; manualtorque lifting 0.1%~30.0%
V/F CurveV/F Three ways: straight line type; multi-point type; Nth power V/F curve
(to the power of 1.2nd, 1.4th, 1.6th, 1.8th and 2nd. )
V/F Separation2 ways:fullseparation, semi separation
Acceleration and Deceleration Curve

Linear or S-curve acceleration and deceleration, four kinds of acceleration and deceleration time
0.0~6500.0s _ Acceleration and deceleration time range0.0~6500.0s
DC Brake

DC braking frequency: 0.00Hz~ Max frequency
Current value: 0.0%~100.0%
Point Motion Control
Point frequency range: 0.00Hz~50.00Hz
Point acceleration and deceleration time 0.0s~6500.0s
Simple PLC, Multi Speed OperationAchieve up to 16-segment speed operation through the built-in PLC or control terminal 
Build-In PIDFacilitate process control overthe closed loop control system
Automatic Voltage Regulation(AVR)When the grid voltage changes, the output voltage can still be kept constant
Over-Voltage Over-Current Stall ControlAutomatic limit of current and voltage during operation to prevent tripping due to frequent over current or over voltage
Fast Current Limit FunctionMinimize the over-current fault, protect the normal operation of the inverter
Toque Limit And ControlWith an extractor's characteristics, automatic torque limit during operation to avoid frequent over-currenttrip;torque control can be realized in closed loop vector mode