Variable Speed Drive 380v Inverter VFD 7.5kw 11kw AC Drive With RS485 CE Certificate
Variable Speed Drive 380v Inverter VFD 7.5kw 11kw AC Drive With RS485 CE Certificate
The ZONCN Z2000 series VFD (Variable Frequency Drive) offers a range of benefits that make it a valuable solution for motor control in various industrial, commercial, and HVAC applications. Below are the key features of the ZONCN Z2000 series VFD.
1. Energy Savings and Efficiency
-
Optimized Energy Consumption: Adjusts motor speed to match the load requirements, reducing energy usage during partial loads or low-demand conditions.
-
Energy-Saving Mode: Automatically minimizes power consumption without compromising performance.
-
Reduced Electricity Costs: By operating motors at optimal speeds, the Z2000 series helps lower energy bills.
2. Improved Motor Performance
-
Precise Speed Control: Enables accurate adjustment of motor speed for better process control and product quality.
-
Sensorless Vector Control (SVC): Delivers high torque at low speeds and improves speed regulation without requiring an encoder.
-
Smooth Operation: Reduces mechanical stress on motors and connected equipment, extending their lifespan.
3. Cost Savings
-
Reduced Maintenance Costs: Soft start/stop functionality and optimized motor operation minimize wear and tear, lowering maintenance requirements.
-
Extended Equipment Life: Protects motors and machinery from damage caused by overloading, overheating, or voltage fluctuations.
-
Lower Initial Investment: The Z2000 series is cost-effective compared to other high-end VFDs, offering excellent value for money.
4. Enhanced Process Control
-
PID Control: Built-in Proportional-Integral-Derivative control for precise regulation of pressure, flow, temperature, and other process variables.
-
Multi-Speed Operation: Allows pre-set speeds for different stages of operation, improving flexibility and control.
-
Auto-Tuning: Automatically adjusts motor parameters for optimal performance in specific applications.
5. Versatility and Flexibility
-
Wide Range of Applications: Suitable for pumps, fans, conveyors, compressors, machine tools, HVAC systems, and more.
-
Compatibility: Works with a variety of motor types and sizes, making it adaptable to different systems.
-
Communication Options: Supports Modbus RTU and RS485 for seamless integration with PLCs, SCADA systems, and other industrial automation equipment.
Z2000 inverter Specification
| Item | ZONCN Z2000 Series Inverter | |
| Standard Function | Control mode | Senseless flux vector control(SFVC) ; Voltage/Frequency (V/F) control |
| Maximum frequency | Vector control: 0-320Hz ; V/F control: 0-3200Hz | |
| Carrier frequency | 1-16kHz ; The carrier frequency is automatically adjusted based on the load features | |
| Input frequency solution | Digital setting: 0.01Hz ; Analog setting: maximum frequency x 0.025% | |
| Startup torque | G type: 0.5Hz/150%(SFVC) ; P type: 0.5Hz/100% | |
| Speed range | 1:100 | |
| Speed stability accuracy | ±0.5% | |
| 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 | Line V/F curve; Multi-point V/F curve; N-power V/F curve | |
| V/F separation | Two types: complete separation; half separation | |
| Ramp mode | Straight-line ramp ; S-curve ramp ; Four groups of acceleration/deceleration time with the range of 0.0-6500.0s | |
| DC braking | DC braking frequency : 0.0Hz to maximum frequency Braking time: 0.0~100.0s Braking action current value: 0.0%~100.0% | |
| JOG control | JOG frequency range: 0.00~50.00Hz JOG acceleration/deceleration time: 0.0~6500.0s | |
| Onboard multiple preset speeds | It implements up to 16 speeds via the simple PLC function or combination of X 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 changes. | |
| Auto voltage/ Over current stall control | The current and voltage are limited automatically during the running process so as to avoid frequent tripping due to overvoltage/over current | |
| Rapid current limit | It helps to avoid frequent over current faults of the AC drive | |
| Torque limit and control | It can keep constant output voltage automatically when the mains voltage changes | |
Z2000 Inverter Specification
| Inverter Model | Rated Output Power(kW) | Rated Input Current(A) | Rated Output Current(A) | Motor Equipped(kW) |
| Input Voltage:1PH or 3PH AC 220V±15% | ||||
| Z2200-0R4G | 0.4 | 5.4 | 2.5 | 0.4 |
| Z2200-0R75G | 0.75 | 7.2 | 5 | 0.75 |
| Z2200-1R5G | 1.5 | 10 | 7 | 1.5 |
| Z2200-2R2G | 2.2 | 16 | 11 | 2.2 |
| Z2200-3R7G | 3.7 | 23 | 16.5 | 3.7 |
| Z2200-5R5G | 5.5 | 21 | 25 | 5.5 |
| Z2200-7R5G | 7.5 | 31 | 32 | 7.5 |
| Input Voltage:3PH AC 380V±15% | ||||
| Z2400-0R75G | 0.75 | 3.8 | 2.5 | 0.75 |
| Z2400-1R5G | 1.5 | 5 | 3.7 | 1.5 |
| Z2400-2R2G | 2.2 | 5.8 | 5 | 2.2 |
| Z2400-3R7G/5R5P | 3.7/5.5 | 10/15.0 | 9/13 | 3.7/5.5 |
| Z2400-5R5G | 5.5 | 15 | 13 | 5.5 |
| Z2400-7R5G/11P | 7.5/11 | 20/26 | 17/25 | 7.5/11 |
| Z2400-11G/15P | 11/15 | 26/35 | 25/32 | 11/15 |
| Z2400-15G/18.5P | 15/18.5 | 35/38 | 32/37 | 15/18.5 |
| Z2400-18.5G/22P | 18.5/22 | 38/46 | 37/45 | 18.5/22 |
| Z2400-22G/30P | 22/30 | 46/62 | 45/60 | 22/30 |
| Z2400-30G/37P | 30/37 | 62/76 | 60/75 | 30/37 |
| Z2400-37G/45P | 37/45 | 76/90 | 75/90 | 37/45 |
| Z2400-45G/55P | 45/55 | 90/105 | 90/110 | 45/55 |
| Z2400-55G | 55 | 105 | 110 | 55 |
| Z2400-75G/90P | 75/90 | 140/160 | 150/176 | 75/90 |
| Z2400-90G/110P | 90/110 | 160/210 | 176/210 | 90/110 |
| Z2400-110G/132P | 110/132 | 210/240 | 210/253 | 110/132 |
| Z2400-132G/160P | 132/160 | 240/290 | 253/300 | 132/160 |
| Z2400-160G/185P | 160/185 | 290/330 | 300/340 | 160/185 |
| Z2400-185G/200P | 185/200 | 330/370 | 340/380 | 185/200 |
| Z2400-200G/220P | 200/220 | 370/410 | 380/420 | 200/220 |
| … | ||||
ZONCN Inverter Applications
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.