V/F Control Vector AC Drives vfd frequency inverter Speed Controller Power Inverters frequency inverter
USE V/F AND VECTOR CONTROL MODEL, SUITABLE FOR WATER PUMP ,FAN,AIR COMPRESSOR,TEXTILE MACHINE MORE INDUSTRY APPLICATION
IFIND PRODUCT EXCELLENT PERFORMANCE, FULL FUNCTIONS
1.Three control modes: without PG vector (SVC), V/F control, and torque control;
2.Starting torque: without PG vector control: 0.5Hz/150% (SVC);
3.18.5kW-90kW inverter built-in DC reactor to improve input power factor and increaseoverall efficiency and stability;
4.Internal brake unit with every specification 0.75-15kW, so that the braking resister can be connected directlyfor a quick stop;
5.16-steps simple PLC, multi-speed control, and PID control
6.Supporting multi-frequency installation methods: digital setup, analog quantity setup, PID setup, and communication setup;
7.Supports starting and stopping DC brake;
8.The input and output terminals may be freely programmed, so users may combine a variety of operating modes as needed;
9.Equipped with jump frequency control which prevents mechanical resonance and makes the system more stable and reliable;
10.Equipped with instantaneous power failure non-outage capability;
11.Equipped with sleep-wake delay installation capability;
12.Equipped with over-torque detection;
13.Variety of maximum frequency setting source options;
14.Equipped with a bidirectional shift key , which enables users to use the shift key to view real-time parameters;
15.Rotation speed tracking re-start function: allowing rotating machinery to be started smoothly and without any shocks.
Selection Guide
Model No. | Rated Power(KW) | Rated input current(A) | Rated output current(A) | Size |
1AC 220V ±15% | ||||
SD300-1R5G-S2 | 1.5 | 14.2 | 7.0 | B |
SD300-2R2G-S2 | 2.2 | 23.0 | 10.0 | B |
3AC 220V ±15% | ||||
SD300-0R7G-2 | 0.8 | 5.0 | 4.5 | B |
SD300-1R5G-2 | 1.5 | 7.7 | 7.0 | B |
SD300-2R2G-2 | 2.2 | 11.0 | 10.0 | B |
SD300-004G-2 | 4.0 | 17.0 | 16.0 | C |
SD300-5R5G-2 | 5.5 | 21.0 | 20.0 | C |
SD300-7R5G-2 | 7.5 | 31.0 | 30.0 | D |
SD300-011G-2 | 11.0 | 43.0 | 42.0 | E |
SD300-015G-2 | 15.0 | 56.0 | 55.0 | E |
SD300-018G-2 | 18.5 | 71.0 | 70.0 | E |
SD300-022G-2 | 22.0 | 81.0 | 80.0 | F |
SD300-030G-2 | 30.0 | 112.0 | 110.0 | F |
SD300-037G-2 | 37.0 | 132.0 | 130.0 | F |
SD300-045G-2 | 45.0 | 163.0 | 160.0 | G |
SD300-055G-2 | 55.0 | 181.0 | 190.0 | G |
3AC 380V ±15% | ||||
SD300-1R5G/2R2P-4 | 1.5 | 5.0 | 3.7 | B |
SD300-2R2G/004P-4 | 2.2 | 5.8 | 5.0 | B |
SD300-004G/5R5P-4 | 4.0/5.5 | 10/15 | 9/13 | C |
SD300-5R5G/7R5P-4 | 5.5/7.5 | 15/20 | 13/17 | C |
SD300-7R5G/011P-4 | 7.5/11 | 20/26 | 17/25 | D |
SD300-011G/015P-4 | 11/15 | 26/35 | 25/32 | D |
SD300-015G/018P-4 | 12/18.5 | 35/38 | 32/37 | D |
SD300-018G/022P-4 | 18.5/22 | 38/46 | 37/45 | E |
SD300-022G/030P-4 | 22/30 | 46/62 | 45/60 | E |
SD300-030G/037P-4 | 30/37 | 62/76 | 60/75 | E |
SD300-037G/045P-4 | 37/45 | 76/90 | 75/90 | F |
SD300-045G/055P-4 | 45/55 | 90/105 | 90/110 | F |
SD300-055G/075P-4 | 55/75 | 105/140 | 110/150 | F |
SD300-075G/090P-4 | 75/90 | 140/160 | 150/176 | G |
SD300-090G/110P-4 | 90/110 | 160/210 | 176/210 | G |
SD300-110G/132P-4 | 110/132 | 210/240 | 210/250 | G |
SD300-132G/160P-4 | 132/160 | 240/290 | 250/300 | H |
SD300-160G/185P-4 | 160/185 | 290/330 | 300/340 | H |
SD300-185G/200P-4 | 185/200 | 330/370 | 340/380 | H |
SD300-200G/220P-4 | 200/220 | 370/410 | 380/415 | I |
SD300-220G/250P-4 | 220/250 | 410/460 | 415/470 | I |
SD300-250G/280P-4 | 250/280 | 460/500 | 470/520 | I |
SD300-280G/315P-4 | 280/315 | 500/580 | 520/600 | I |
SD300-315G/350P-4 | 315/350 | 580/620 | 600/640 | I |
SD300-350G-4 | 350 | 620 | 640 | 2*H |
SD300-400G-4 | 400 | 670 | 690 | 2*I |
SD300-500G-4 | 500 | 835 | 860 | 2*I |
SD300-560G-4 | 560 | 920 | 950 | 2*I |
Technical Features
I/O Features | Input Voltage Range | 380/220V±15% |
Input Frequency Range | 47- 63Hz | |
Output Voltage Range | 0 - rated input voltage | |
Output Frequency Range | 0 - 400Hz | |
I/O Terminals | Input Terminals | programmable DI:7,1 high speed pulse; programmable AI:2,AI1:-10V-10V;AI2:0-10V or 0-20mA; |
Output Terminals | programmable open collector output:1(open collector or high speed pulse output selectable); programmable relay output:2 programmable AI:2,0/4-20mA or 10V selectable. | |
Communication Terminals | provide RS485 communication interfae, adopt Modbus-RTU communication mide. | |
Control Function | Control Mode | V/F control, sensorless vector control(SVC) |
Speed Adjusting Range | 1:100(SVC) | |
Overload Capacity | 150% rated current 60s, 180% rated current 10s. | |
Frequency Reference Source | Keypad, analog input, HDI, serial communication, multi-step speed, simple PLC and PID. The combination of muti-modes and the switch between differenct modes can be realized. | |
Other Functions | -Traverse Control Function -PID Control Function -Somple PLC, Multi-Steps Speed Control Function:16-steps speed can be set. -None-Stop when instantaneous power off. -Automatic Voltage Regulation Function(AVR): -Up to 23 fault protections:over current, over voltage, under voltage, over temperature, phase failure, overload etc. | |
Main-machine Interface | Led Display | Can display: setting frequency, output frequency, output voltage, output current etc. |
Multi-function Key-press | The QUICK/JOG key-press can be used as multi-function key-press. | |
EMC | EMC Criterion | if the installing and wiring of the inverter together with the EMI filter according to《Manual of SD300》, we can promise it's must meet the following criterion: - EN61000-6-4 - EN61800-3 [Normally, if the cable of motor is longer tan 50m, it’s should install AC reactor or sinusoidal filter at the output side of the inverter.] |
Environmental Constraint | Temperature | -10℃ - +40℃. Inverter will be derated if amblent temperature exceeds 40℃. |
Humidity | ≤90%, without condensation | |
Altitude | ≤1000M, without rated power >1000M, output power with derating | |
Impingerment and Oscillation | The inverter is prohibited to drop on the floor or with suddenly inpact, it also prohibited to be installed at the place where the oscillation may occur bery probably. | |
Electromagnetic Radiation | The inverter is prohibited to be installed at the place where stronger electromagnetic radiation may occur bery probably. | |
Store Environment | The inverter is prohibited to be stored at the place where with direct sunlight, fall of oil mist, stream and with heavy oscillation. |
variable frequency inverter 50hz to 60hz
the pendulum frequency function ac drive
frequency inverter 50hz to 60hz ac drive
5.5 kw frequency inverter for water pump
variable frequency drive solar inverter
inverter for asynchronous motor control
frequency inverter manufacture company
frequency inverter 50hz 60hz converter
three phase speed controlled ac drive
three phase 5.5 kw frequency inverter
solar pump inverter for kuwait market
single phase frequency converter 380v
single phase 220v frequency converter
ac frequency inverter china vfd drive
ac drive electric motor speed control
ac asynchronous single phase inverter
high frequency hybrid solar inverter
variable speed drive inverter 5.5kw
variable frequency inverter product
10kw single phase off grid inverter
power supplies frequency inverter
single phase frequency inverter.
single phase frequency converter
sine textile frequency converter
VSD
china inverter
CHF100A,portable,small appliance