Preen's AFV series is a programmable AC power supply, provides complete output voltage and output frequency to achieve various types of industrial requirements. Additionally, the AFV series provides programmable features, such as STEP feature and GRADUAL feature, which are ideal for R&D and compliance test.
With the advanced SPWM and DDS waveform technology, the AFV series provides high quality and stable output with output level up to 2000kVA. The AFV series adopts the touch screen to support user operation, which provides impressive users experience while operating the product. Users are allowed to remotely control the product via the standard interface: RS485 or the optional interface: RS232/GPIB. Additionally, the AFV series provides complete product protection, such as OVP, UVP, OCP, OPP, OTP and short circuit protection, and the product will immediately alarm users and stop the product output while the product protection is enabled.
The AFV is a series of programmable AC power source that can be remote controlled and integrated with other systems for easier operation. Applications include home appliance, electronic, medical equipment, lighting, and etc. With better accuracy and faster response time, the AFV series offers greater advantage for R&D and compliance tests. Utilized PWM switching technology, AFV provides high quality pure sine waveform with output level up to 2,000kVA. The AC source is coupled with output voltage range of 0~300V and output frequency of standard 45~65Hz or optional 45~500Hz. Users can select communication interfaces of RS-485, RS-232, and optional GPIB. The AFV series also have programming sequence functions of STEP and GRADUAL modes, three phase independent control, and soft start for optional choices.
Key Features
- High Overload Capacity: Ideal for motorized loads with heavy starting torques
- Soft Start: Regulates inrush current to prevent damage to the motor coils and wiring
- Adjustable Phase Angle: High control frequencies and wide dynamic control range
High Power Up to 2MVA
- CE & RoHS certificated.
- Modularized inverter which is compact, smaller, high power density and easy to maintain.
- 7-inch touch screen which can display the phase voltage, current, frequency, active/apparent power, power factor and test information.
- Ability to simulate abnormal power status: STEP and GRADUAL change modes allow users to set sequences of start/end voltage, frequency and running time with ease.
- Comprehensive protections which include output undervoltage / overvoltage, overcurrent, overload, input undervoltage / overvoltage, overheat and other more than wenty fault conditions.
- Three-phase voltage independently adjustable function: each phase voltage can be adjusted independently; therefore AFV can power more than one single-phase loads.
- Phase angle adjustment function: can adjust the phase angle between each phase (for three phase system).
Interfaces
- Standard:
- RS-232
- RS-485
- Option:
- GPIB
- Analog
Applications
- Home Appliance
- Laboratory/Certification Bureau
- Industrial Power Supply
- Motor & Compressor
- IT/SMT Production Line
- Renewable Energy
- Electric Vehicles
- Transportation
User-friendly Touch Screen and Remote Control
AFV with 7-inch touch screen of intuitive operation, easy to operate, quick setting, easy to use. Through the remote control interface (RS-485 / RS-232 / GPIB / Ethernet), users can set the desired output parameters and monitor the output value.
STEP Mode
AFV series has the STEP change mode which provides up to 24 sequences and up to 255 cycles. The output voltage, frequency, and running time in each sequence can be set on the touch screen. These functions are widely used in the performance test of electric motor or home appliance load.
GRADUAL Mode
AFV series has the GRADUAL change mode which provides up to 12 sequences and up to 255 cycles. Through this feature, users are allowed to set the product output, such as start/end output voltage, start/end output frequency and dwell time of performing the GRADUAL feature in each of the adjustable sets, and then the product output will change according to the setting slew rate.
Soft Start Features (Optional)
Soft-start function can effectively reduce the starting current of motor load or inductive load. The users have more flexibility on selection of power capacity and more efficiency on space usage. They can purchase more cost-effective products.
Three Phase Independent Control (Optional)
Users are allowed to control three-phase output voltage independently. The product can be used as one unit of three-phase power supply or as three units of single-phase power supply.
High Overload Capacity (Optional)
High overload capacity is ideal for supplying motorized loads with heavy starting torques. Overload capacity of 200% 2 sec, 150% 5 sec, 125% 15 sec are possible.
Wide Variety of Applications
With its high reliability, capability of complex power line simulation and high output power, the AFV series has been widely applied for applications on home appliance, electric vehicle charger, motor, electronics and medical equipment. It is an AC power source suitable from R&D verification to mass production testing.
Models
AFV Series Single-Phase Output (10kVA - 150kVA)
| Model | Description |
|---|---|
| AFV-31010 | High Power Programmable AC Power Source (10kVA/300V/45-65Hz) |
| AFV-31015 | High Power Programmable AC Power Source (15kVA/300V/45-65Hz) |
| AFV-31030 | High Power Programmable AC Power Source (30kVA/300V/45-65Hz) |
| AFV-31045 | High Power Programmable AC Power Source(45kVA/300V/45-65Hz) |
| AFV-31060 | High Power Programmable AC Power Source(60kVA/300V/45-65Hz) |
| AFV-31080 | High Power Programmable AC Power Source(80kVA/300V/45-65Hz) |
| AFV-31100 | High Power Programmable AC Power Source(100kVA/300V/45-65Hz) |
| AFV-31120 | High Power Programmable AC Power Source (120kVA/300V/45-65Hz) |
| AFV-001 | Output Frequency 45Hz-500Hz |
| AFV-002 | Soft Start Mode |
| AFV-005 | GPIB Interface |
| AFV-006 | Ethernet Interface |
| AFV-007 | Overload Capability 200% 2 sec, 150% 5 sec, 125% 15 sec |
AFV Series Three-Phase Output (10kVA - 2000kVA)
| Model | Description |
|---|---|
| AFV-33010 | High Power Programmable AC Power Source (10kVA/300V/45-65Hz) |
| AFV-33015 | High Power Programmable AC Power Source (15kVA/300V/45-65Hz) |
| AFV-33030 | High Power Programmable AC Power Source (30kVA/300V/45-65Hz) |
| AFV-33045 | High Power Programmable AC Power Source(45kVA/300V/45-65Hz) |
| AFV-33060 | High Power Programmable AC Power Source(60kVA/300V/45-65Hz) |
| AFV-33080 | High Power Programmable AC Power Source(80kVA/300V/45-65Hz) |
| AFV-33100 | High Power Programmable AC Power Source(100kVA/300V/45-65Hz) |
| AFV-33120 | High Power Programmable AC Power Source (120kVA/300V/45-65Hz) |
| AFV-33160 | High Power Programmable AC Power Source (three-Phase Input) (160kVA/300V/45-65Hz) |
| AFV-33240 | High Power Programmable AC Power Source (three-Phase Input) (240kVA/300V/45-65Hz) |
| AFV-33300 | High Power Programmable AC Power Source (three-Phase Input) (300kVA/300V/45-65Hz) |
| AFV-33400 | High Power Programmable AC Power Source (three-Phase Input) (400kVA/300V/45-65Hz) |
| AFV-33500 | High Power Programmable AC Power Source (three-Phase Input) (500kVA/300V/45-65Hz) |
| AFV-33640 | High Power Programmable AC Power Source (three-Phase Input) (640kVA/300V/45-65Hz) |
| AFV-33800 | High Power Programmable AC Power Source (three-Phase Input) (800kVA/300V/45-65Hz) |
| AFV-331000 | High Power Programmable AC Power Source (three-Phase Input) (1000kVA/300V/45-65Hz) |
| AFV-331200 | High Power Programmable AC Power Source (three-Phase Input) (1200kVA/300V/45-65Hz) |
| AFV-331600 | High Power Programmable AC Power Source (three-Phase Input) (1600kVA/300V/45-65Hz) |
| AFV-001 | Output Frequency 45Hz-500Hz |
| AFV-002 | Soft Start Mode |
| AFV-003 | Three Phase Independent Adjustment |
| AFV-004 | Three Phase Angle Adjustment |
| AFV-005 | GPIB Interface |
| AFV-006 | Ethernet Interface |
| AFV-007 | Overload Capability 200% 2 sec, 150% 5 sec, 125% 15 sec |
Only at Rexgear
Technical Support
Cut off current at a certain voltage?
Customized Equipment
Phase angle? Overload capacity?
Short Lead Time
On special orders & custom made power supplies.
Dedicated Engineer
Helping you select the ideal hardware & software with confidence.
Preen Authorized Distributor
When choosing an industrial equipment, It is essential to work with experts who have had actual experience installing, using, and repairing them. This puts us in the top 2% of the authorized distributors and service providers. We deliver custom/special order Preen power supply while maintaining the original warranty.
