VFD 7.5kw Variable Frequency Drivers 380v Variadores De Frecuencia 10hp
ZONCN T9000 VFD Inverter Features
Variable Frequency Drives (VFDs), also known as inverters, offer numerous advantages in industrial, commercial, and residential applications by controlling motor speed and torque. Here are the key benefits:
Energy Savings – The most significant advantage of VFDs is their ability to reduce energy consumption. Instead of running motors at full speed, VFDs adjust motor speed to match actual load requirements, cutting power usage by up to 50% in applications like pumps, fans, and compressors.
Improved Process Control – VFDs enable precise speed and torque adjustments, enhancing automation and productivity in manufacturing, conveyor systems, and CNC machines.
Soft Start & Stop – Unlike direct-on-line starting, VFDs gradually ramp up motor speed, reducing mechanical stress, extending equipment lifespan, and preventing power surges.
Reduced Maintenance Costs – By minimizing mechanical wear (e.g., belt, gear, and bearing damage), VFDs lower downtime and repair expenses.
Enhanced Power Factor – VFDs improve the system’s power factor by reducing reactive power demand, leading to better energy efficiency and potential savings on electricity bills.
Noise Reduction – Operating motors at optimized speeds reduces vibration and noise, benefiting HVAC systems and other noise-sensitive environments.
Flexibility & Compatibility – Modern VFDs support various communication protocols (Modbus, Profibus, Ethernet/IP) for seamless integration into smart control systems.
Environmental Benefits – Lower energy consumption reduces carbon emissions, supporting sustainability goals.
Protection Features – VFDs safeguard motors from overloads, overheating, phase loss, and voltage fluctuations, preventing unexpected failures.
ZONCN T9000 Inverter Model | Input Voltage (V) | Rated output power(kW) | Rated input current(A) | Rated output current(A) | Motor Power (KW) |
T9200-0R4G | 1PH AC 220V±15% | 0.4 | 5.4 | 2.5 | 0.4 |
T9200-0R75G | 0.75 | 7.2 | 5 | 0.75 | |
T9200-1R5G | 1.5 | 10 | 7 | 1.5 | |
T9200-2R2G | 2.2 | 16 | 11 | 2.2 | |
T9200-3R7G | 3.7 | 17 | 16.5 | 3.7 | |
T9200-5R5G | 5.5 | 26 | 25 | 5.5 | |
T9200-7R5G | 7.5 | 35 | 32 | 7.5 | |
T9400-0R4G | 3PH AC 380V±15% | 0.4 | 3.4 | 1.2 | 0.4 |
T9400-0R75G | 0.75 | 3.8 | 2.5 | 0.75 | |
T9400-1R5G | 1.5 | 5 | 3.7 | 1.5 | |
T9400-2R2G | 2.2 | 5.8 | 5 | 2.2 | |
T9400-3R7G/5R5P | 3.7/5.5 | 10/15 | 9/13 | 3.7/5.5 | |
T9400-5R5G/7R5P | 5.5/7.5 | 15/20 | 13/17 | 5.5/7.5 | |
T9400-7R5G/11P | 7.5/11 | 20/26 | 17/25 | 7.5/11 | |
T9400-11G/15P | 11/15 | 26/35 | 25/32 | 11/15 | |
T9400-15G/18.5P | 15/18.5 | 35/38 | 32/37 | 15/18.5 | |
T9400-18.5G/22P | 18.5/22 | 38/46 | 37/45 | 18.5/22 | |
T9400-22G/30P | 22/30 | 46/62 | 45/60 | 22/30 | |
T9400-30G/37P | 30/37 | 62/76 | 60/75 | 30/37 | |
T9400-37G/45P | 37/45 | 76/90 | 75/90 | 37/45 | |
T9400-45G/55P | 45/55 | 92/113 | 90/110 | 45/55 | |
T9400-55G | 55 | 113 | 110 | 55 | |
T9400-75G/90P | 75/90 | 157/180 | 150/176 | 75/90 | |
T9400-90G/110P | 90/110 | 180/214 | 176/210 | 90/110 | |
T9400-110G/132P | 110/132 | 214/256 | 210/253 | 110/132 | |
★Please contact us directly for inverter powers above 110kw |
Item | Description | |||
Basic function | Control Mode | VF control | ||
Sensorless flux vector control(SVC) | ||||
Close-loop vector control(FVC)(Above 3.7kW) | ||||
Maximum frequency | 0~600Hz | |||
Carrier frequency | 0.5kHZ——8kHz | |||
The carrier frequency is automatically adjusted based on the load features | ||||
Input frequency resolution | Digital setting:0.01Hz | |||
Analog setting: Maximum frequency x 0.025% | ||||
Start torque | G Type:0.5Hz/150%(SVC) | |||
P Type:0.5Hz/100% | ||||
Speed range | 1:100 (SVC) | |||
Speed stability accuracy | ±0.5%(SVC) | |||
Overload capacity | G Type:60s for 150% of the rated current, 3s for 180% of the rated current. P Type:60s for 120% of the rated current, 3s for 150% of the rated current. | |||
Torque boost | Auto-boost ; | |||
Customized boost: 0.1%~30.0% | ||||
V/F Curve | Straight-line V/F curve | |||
Multi-point V/F curve | ||||
N-power V/F curve (1.2-power, 1.4-power, 1.6-power, 1.8-power, square) | ||||
V/F separation | 2 types: complete separation; half separation | |||
Ramp Mode | Straight-line ramp. | |||
Four groups of acceleration/deceleration time with the range of 0.00`6500.0s | ||||
DC braking | DC braking frequency:0.00Hz~Maximum frequency | |||
Braking time:0.0s~36.0s | ||||
Braking action current value:0.0%~100.0% | ||||
JOG control | JOG frequency range:0.00Hz~50.00Hz | |||
JOG acceleration/deceleration time: 0.0s~6500.0s. | ||||
Simple PLC,Multiple preset speeds | It implements up to 16 speeds via the simple PLC function or combination of terminal states | |||
Onboard PID | It realizes process-controlled closed loop control system easily | |||
Auto voltage regulation(AVR) | It can keep constant output voltage automatically when the mains voltage | |||
Overvoltage/overcurrent stall control | The current and voltage are limited automatically during the running process so as to avoid frequent tripping due to over voltage/over current | |||
Rapid current limit | It helps to avoid frequent over current faults of the AC drive. | |||
Torque limit and control | It can limit the torque automatically and prevent frequent over current tripping during the running process. Torque control can be | |||
implemented in the FVC mode. | ||||
Support for multiple PG card | Support for differential input PG card, resolver PG card ,rotating transformer PG card |