Wuhu ZONCN Automation Equipment Co., LTD.
| Payment Terms | T/T,Paypal |
| Supply Ability | 100,000 pcs/month |
| Delivery Time | 7-30 days |
| Packaging Details | inside: box; outside: carton |
| Type | VFD inverter |
| Brand | ZONCN |
| Series | T9000 |
| Control mode | open/close loop vector control |
| Voltage | 220v/380v/440v/440v/480v |
| Communication | RS485/Profinet |
| Delivery time | Within 15 days normally |
| Warranty | 18 months |
| Brand Name | ZONCN |
| Model Number | T9400-0R75G |
| Certification | CE |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T,Paypal | Supply Ability | 100,000 pcs/month |
| Delivery Time | 7-30 days | Packaging Details | inside: box; outside: carton |
| Type | VFD inverter | Brand | ZONCN |
| Series | T9000 | Control mode | open/close loop vector control |
| Voltage | 220v/380v/440v/440v/480v | Communication | RS485/Profinet |
| Delivery time | Within 15 days normally | Warranty | 18 months |
| Brand Name | ZONCN | Model Number | T9400-0R75G |
| Certification | CE | Place of Origin | China |
China VFD Manufacturing ZONCN Inverter Variable Frequency Drive 0.4kw To 450kw
ZONCN T9000 VFD Inverter Features
The ZONCN T9000 is a high-performance industrial-grade variable frequency drive designed for precision motor control across diverse applications. Below is a detailed analysis of its key characteristics:
Open-Loop & Closed-Loop Vector Control
Provides superior speed and torque regulation without requiring an encoder (open-loop), while closed-loop mode ensures higher accuracy with feedback for demanding applications.
Ideal for scenarios requiring dynamic response, such as CNC machines, hoists, and centrifuges.
150% torque output at low speeds (0.5Hz) enables reliable starting under heavy loads (e.g., conveyors, crushers, or extruders).
Auto-torque boost compensates for load fluctuations, preventing stalling in variable-load conditions.
Wide power range (0.4–450kW) and multi-voltage support (220V/380V/440V/480V) accommodate global industrial power standards.
Permanent Magnet Synchronous Motor (PMSM) support enhances energy efficiency by 5–10% compared to traditional induction motors, suitable for HVAC, pumps, and servo-like applications.
Profinet & RS485 protocols enable real-time communication with PLCs, SCADA, and IoT platforms for Industry 4.0 readiness.
24V auxiliary power & PNP/NPN compatibility simplifies integration with sensors, relays, and external controllers.
Emergency start/stop (instant braking) ensures operator safety in critical situations.
Built-in PID control automates pressure, flow, or temperature regulation in process industries.
Auto energy optimization adjusts voltage-to-frequency ratios to minimize power waste.
Suitable for retrofit projects due to broad motor compatibility, reducing upgrade costs.
| 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 | |||
Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
2006
Total Annual:
150 million-200 million
Employee Number:
600~700
Ecer Certification：
Verified Supplier
About Our Company Wuhu ZONCN Automation Equipment Co., Ltd. is located in Wuhu city, Anhui province, which is the 4th factory of Shanghai Zhongchen Electronic Technology Co., Ltd. It is the production base of small power frequency inverters, and also the office address of international trade ... About Our Company Wuhu ZONCN Automation Equipment Co., Ltd. is located in Wuhu city, Anhui province, which is the 4th factory of Shanghai Zhongchen Electronic Technology Co., Ltd. It is the production base of small power frequency inverters, and also the office address of international trade ...
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