Variable Frequency Drive
BR110 Universal High-Performance Vector Inverter
A 0.75–400 kW current-vector drive with a built-in braking unit and RS485 MODBUS as standard, covering general industrial automation from one series.
BR110 serise inverter adopts advanced current vector control technology, has wide voltage adaptability, multi-functional application, built-in braking unit and complete protection functions, and meets the efficient drive needs of industrial automation with high reliability, and is suitable for a variety of industrial scenarios. BR110 Variable Frequency Drive
- Voltage Level
- 220V, 380V
- Power Range
- 0.75KW-400KW
Ask about BR110 on WhatsApp Email for pricing
Sold to buyers in Philippines, Turkey, Morocco and beyond.
Problems it solves
Why this model gets specified
Fast-changing loads need torque response, not just speed setting. Current vector control gives fast dynamic response across the range.
External braking units add cost and cabinet space on decelerating loads. BR110 has the braking unit built in.
Wide voltage swings in export markets cause nuisance trips. Wide voltage adaptability plus integrated electrical protections keep production running.
Who it is for: Machine builders and panel shops specifying general-purpose drives from 0.75 kW to 400 kW at 220 V or 380 V.
Key benefits
Equipped with current vector control
fast response, wide speed regulation, adaptive to grid fluctuations, and protection of motors and equipment
Integrates multiple electrical protections and highly flame-retardant safety design to ensure stable operation of the equipment
Standard RS485 interface
supports MODBUS communication protocol
Covers the application functions of various typical loads to meet the needs of various applications
Technical specifications
As published for this series. Confirm the exact figures for your model code with Boray before ordering.
| Voltage Level | 220V, 380V |
|---|---|
| Power Range | 0.75KW-400KW |
| Output voltage | 0V to the input voltage |
| Output frequency | Low – frequency mode : 0.00Hz to 500.00Hz High – frequency mode : 0.0Hz to 3200.0Hz |
| Carrier frequency | 0.8khz to 16.0khz (automatic adjustment according to the load) |
| Overload capacity | 150% / 1 min Input Voltage/Frequency 3-phase: 380V; 50/60Hz 1-phase: 220V; 50/60Hz the fluctuation of voltage 3-phase: 380V AC ±15%, allowable range: 323V AC to 437V AC 1-phase: 220V AC ±15%, allowable range: 187V AC to 253V AC |
| Frequency range | G type: 110% for long-term, 120% for 22 min, 150% for 1min P type: 105% for long-term, 120% for 8 min, 150% for 1min Control Character Frequency Setting Resolution Analog Input 0.025% of maximum output frequency Digital Setting 0.01 Hz |
| Control mode | Voltage/Frequency (V/F) control, Sensorless vector control (SVC) and Feedback vector control (FVC) Startup torque SVC 0.25 Hz/150% FVC 0 Hz/180% |
| Speed range | SVC 1： 200 FVC 1： 1000 Speed stability accuracy SVC ±0.5% (SVC) FVC ±0.02% (FVC) Torque boost Customized boost 0.0 % to 30.0 % |
| Display | Five digit digital display (LED) and Status indicator light Parameter setting: Display parameter number and value. Function code, Data, status Running state display: Display operation frequency, current, etc. Fault display: Display the fault code. Environment |
| Cooling | Method Air cooling with fan control |
Engineering detail
Technical features
- Excellent performance
- Current vector control algorithm, strong load capacity, fast response speed, wide speed regulation range
- Wide voltage input
- When the grid voltage and frequency fluctuate, the output is automatically adjusted, with little impact on motors and production machinery
- Wide range of applications
- It covers the application functions of various typical loads and meets the needs of various applications
- Built-in brake unit
- Compact structure, built-in brake unit (standard configuration for 22kW and below)
- RS485 communication
- Standard RS485 serial communication interface, standard MODBUS communication protocol
Applications
- Metal, CNC machine, Wire drawing machines and other mechanical equipment, kinds of AC pumps
- Agriculture irrigation, solar water pumping system
- Boiler drum, Induced fan, Counter-rotating fan, Blower
- Kinds of machine with motor drivings
- Kinds of AC pumps, fans…
- Paper making, Chemical, Pharmaceutical, Textile etc
Before you order the BR110 Universal High-Performance Vector Inverter
Four or five details decide the model code. These are the ones that matter for this series:
- Confirm the supply and rating
- Voltage Level: 220V, 380V
- Confirm the supply and rating
- Power Range: 0.75KW-400KW
- Confirm the supply and rating
- Output voltage: 0V to the input voltage
- Match the motor and control mode
- Control mode: Voltage/Frequency (V/F) control, Sensorless vector control (SVC) and Feedback vector control (FVC) Startup torque SVC 0.25 Hz/150% FVC 0 Hz/180%
Every Boray unit is full-load tested before delivery, and the customised VFD programme can adapt function set, protection rating and mechanical arrangement where a standard model does not fit. Operation manuals and wiring diagrams are issued per model code — request them with your enquiry.
Frequently Asked Questions
What is the power range?
0.75 kW to 400 kW at 220 V and 380 V.
Is the braking unit external?
No, it is built in.
What communication does it support?
A standard RS485 interface supporting MODBUS.
What control technology is used?
Advanced current vector control with multi-functional application coverage.
What protections are integrated?
Multiple electrical protections covering the drive and motor for reliable operation in industrial scenarios.
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Request pricing for the BR110 Universal High-Performance Vector Inverter
Send the motor rating, supply voltage and site conditions. Boray confirms the model code, options and lead time — documentation is available on request.
WhatsApp +86 189 2640 9646 Email the engineering team All contact details