ZF900 Series Variable Frequency Drive (VFD) | 7.5kW–800kW Industrial AC Drive

ZF900 Series Variable Frequency Drive (VFD) | 7.5kW–800kW Industrial AC Drive

The ZF900 Series Variable Frequency Drive (VFD) is a high-performance industrial AC drive designed for precise motor speed control, energy saving, and reliable operation in demanding industrial environments.

With advanced sensorless vector control technology, the ZF900 series provides excellent torque performance, stable speed regulation, and outstanding overload capacity. It is suitable for pumps, fans, compressors, conveyors, mixers, crushers, machine tools, textile machines, mining equipment, HVAC systems, and many other industrial applications.

Manufactured by ZFENG ELECTRIC, the ZF900 series is trusted by customers worldwide for its high quality, competitive pricing, and dependable performance.

✔ Advanced Sensorless Vector Control

Provides high starting torque and accurate motor control without requiring an encoder.

✔ Wide Power Range

Available from 7.5kW to 800kW, covering most industrial motor applications.

✔ Excellent Starting Performance

150% rated torque at 0.5Hz (Sensorless Vector)

Smooth acceleration and deceleration

Stable low-speed operation

✔ Strong Overload Capacity

150% rated current for 60 seconds

180% rated current for 3 seconds

Suitable for heavy-duty industrial equipment.

✔ Energy Saving

Automatically adjusts motor speed according to load demand, reducing electricity consumption by up to 20–60% depending on the application.

✔ Easy Operation

Removable keypad / Simple parameter setting/ Multi-language parameter manual / Quick commissioning

✔ Multiple Protection Functions

Overvoltage / Undervoltage / Overcurrent / Overload / Overheating / Short circuit

Phase loss / Motor protection / Ensures reliable and safe operation.

The ZF900 Variable Frequency Drive is widely used in:

Water Pumps / Centrifugal Pumps / Booster Pumps / HVAC Systems / Cooling Towers / Air Compressors

Conveyor Belts / Crushers / Ball Mills / Mixers / Extruders / Textile Machinery / Packaging Machines

Food Processing Equipment / Mining Equipment / Metallurgy Industry / Chemical Plants / Paper Mills

Plastic Machiners / Fans & Blowers / CNC Equipment

Professional VFD Manufacturer / Factory Direct Price / Strict Quality Control

CE Certified Products / Fast Delivery / OEM & ODM Available

Technical Support Before and After Sales / Global Export Experience / Customized Drive Solutions

Built-in Brake Unit / External Braking Resistor / EMC Filter / DC Reactor

Output Reactor / Input Reactor / Remote Keypad / PLC Function

PID Control / Multi-Pump Control / Fire Mode / Sleep/Wake Function

Each drive is securely packed using:

Protective Foam

Anti-static Bag

Strong Export Carton

Wooden Case (for large power models)

Designed to ensure safe international transportation.

Yes. It is fully compatible with standard three-phase induction motors.

Yes. Please contact us with your motor specifications for the appropriate configuration.

Yes. We provide OEM and private label services for distributors and partners worldwide.

Standard RS485 Modbus RTU communication.

220V, 380V, 400V, 415V, 440V, 460V, 480V, 525V, 600V and 690V models are available depending on your requirements.

Looking for a reliable Variable Frequency Drive manufacturer?

ZFENG ELECTRIC offers high-quality industrial VFDs with factory-direct pricing, fast delivery, and professional technical support.

Send us your motor specifications today, and our engineers will recommend the most suitable solution for your application.