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Kinco VFD integrates the characteristics of compact design, easy operation, and effective cost, including MV100 Series, EV100 Series, FV100 Series and SV100 Series. The functions such as unique over current, stall and torque protection make Kinco VFD work smoothly and safely.
SV100 Series has two control methods: vector loop and V/F.
Rated Voltage/Frequency: 3PH AC 380~ 440V, 50 / 60HzControl Method: Vector control and V/F controlOutput Frequency Range: 0~300.0 HzFrequency Accuracy: Digital setting: Max frequency * ±0.01%, Analog setting: Max. frequency * ±0.2%Parameter of SV100 Series VFD:
Key technology data and function | ||
Input | Rated input voltage(V) | Three-phase, 380V~440V AC;Fluctuation range:-15% ~ +10%; Voltage unbalancedness:<3%, distortion rate satisfies the IEC61800-2 demand |
Rated frequency | 50Hz/60Hz; Fluctuation range: ±5% | |
Output | Frequency | 0Hz~300Hz. V/F: maximum 1000Hz (Custom made), others: 650Hz (Custom made) |
Overload capacity | G Type:150% rated current 1 minute, 180% rated current 10 seconds | |
Control method | Vector control without PG, Vector control with PG, V/F control | |
Speed range | 1:200(Vector control without PG), 1:5000(Vector control with PG) | |
Speed control accuracy | 0.2%(Vector control without PG), 0.02%(Vector control with PG) | |
Speed fluctuation | 0.3%(Vector control without PG), 0.1%(Vector control with PG) | |
Frequency accuracy | Digital setting:Max frequency ×±0.01%;Analog setting: Max. frequency ×±0.2% | |
Starting torque | 0.5Hz 150%rated torque (Vector control without PG), 0Hz 200% rated torque (Vector control with PG) | |
Torque response | <20ms(Vector control without PG), <10ms(Vector control with PG) | |
Torque control | Vector control with PG , accuracy: 5% | |
Expansion | Support multi-function expansion | |
Controlfeatures | Main functions | Instant stop but no stop, rapid tracking, Over/under torque detecting, Torque limit. Multiple speed operation, Switch among multiple acceleration/deceleration times,Self-adjusting, S curve acceleration/deceleration, slip difference compensation, fan operation control, Crawl function, jump frequency operation, PID adjustment(sleep function), MODBUS communication, Drop control, Torque control, Switch between torque control and speed control, Restart automatically, Energy saving operation. |
Analog input | Three channels -10V~+10V(one is differential input, other two channels support 4~20m, programmable). Resolution:10 bits | |
Analog output | Two channels of 0~+10v or 4~20mA. Resolution:12 bits | |
Digital input | Seven programmable terminals | |
Digital output | Two channels OC signal outputs(programmable)(24VDC, max:50mA);A pair of programmable normally open/closed contacts | |
Communication | Supports MODBUS protocol, RS485 | |
Keyboard | Five LED display, supports parameter copy function | |
Protection | Over current protection | Over current, stalling protection, never tripping |
Torque protection | Over current, stalling protection, never tripping | |
Motor protection | Electronic Inverse time limit, can be connected to the external PTC detecting | |
Overload protection | Inverse time limit feature, 150% 2min | |
Over current protection | The drive output current is higher than the over current value, There are acceleration, deceleration and constant speed over current. | |
Over voltage protection | The detected value of bus voltage is higher than the over voltage value. There are acceleration, deceleration and constant speed over voltage. | |
Over heat protection | Radiator temperature protection | |
Under voltage protection | The detected value of bus voltage or control power supply voltage is under the under voltage value, the drive gives POFF error | |
Stall protection | Acceleration, deceleration and constant speed protections can be set separately | |
Phase missing protection of input | Detect the phase missing of input power supply | |
Phase missing protection of output | Detect the phase missing of inverter output | |
Short circuit protection to earth or between two phases | Detect the short circuit to earth or between two phases | |
Fault detect of brake unit | Detect the fault of the brake unit | |
Others | Brake unit | Built- in if power is under 37KW |
DC reactor | optional | |
EMI filter | EMI filter, IEC61800-3C1(EN55011CLASSB)10 meters, IEC61800-3C2(EN55011CLASSA)50 meters/100 meters | |
Ambient temperature | 0°C~+40°C, when temperature is higher than 40°C, the rated value should be reduced | |
Humidity | 5%~95% | |
Protection class | IP20 | |
Installation method | Power under 90kw supports through installation | |
Bus connector | Supports RS485, CAN |
Kinco SV100 Series VFD