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| Model NO. | H129T40015BX0 |
| Principle of Work | Vector Control Transducer |
| Switch Mode | PWM Control |
| Main Circuit Type | Voltage |
| Voltage of Power Supply | Low Voltage Variable-Frequency Drive |
| Link of Transformation | AC-DC-AC Variable-Frequency Drive |
| Function | Simple Type, Elevator Special |
| IGBT | Yes |
| Voltage Range | 220V-380V |
The H129 series photovoltaic water pump special inverter is a high-performance vector control technology developed for the photovoltaic water pump industry. It features maximum power point tracking (MPPT) function, intelligent sleep and wake-up functions, under-load protection, water shortage alarms, and other advanced control functions. Designed for easy wiring and operation.
- Suitable for three-phase asynchronous motors, three-phase synchronous motors, and mainstream photovoltaic modules.
- Can be connected to various water level switches or sensors.
- Programmable implementation of complex application functions.
- Long effluent duration and small size for side-by-side zero-distance installation.
- Built-in pump protection functions.
- NO battery design, easy to maintain and suitable for various applications.
- Standard RS-485 interface, optional GPRS module for remote monitoring of historical parameters anytime, anywhere.
- Leading motor drive technology with 20 years of market experience.
- Built-in intelligent IGBT module with over-voltage, over-load, over-heat, and dry-running protection.
| Frame No. | W (Width) | H (Height) | D (Depth) | A | B | d |
|---|---|---|---|---|---|---|
| F1 | 85 | 170 | 124 | 67.3 | 158 | 5 |
| F2 | 97 | 194 | 133 | 85 | 184 | 5 |
| F3 | 126 | 237 | 147 | 112 | 223 | 5 |
| F4 | 168 | 298 | 160 | 154 | 283 | 6 |
| F5 | 198 | 355 | 177 | 183 | 338 | 6 |
Founded in 1994, our manufacturing base focuses on R&D, manufacturing, sales, and service for motor auto-controlling products. As a Hi-Tech Enterprise, we specialize in high-voltage and low-voltage inverters, servo drive products, and new energy solutions.
We stand on the principle of "Quality & Innovation" to provide the best product and service to every customer. Our sales network spans major international markets in Europe, Southeast Asia, the Middle East, and Oceania.
Advanced Control: Sensorless vector control (SVC) for better low-speed stability and stronger low-frequency load capacity.
Torque Protection: Automatically limits torque during operation to prevent frequent over-current trips.
Dual Motor Support: Equipped with two sets of motor parameters for switching control of two different motors.
Braking Performance: Built-in braking units (0.75~22KW) for quick stopping when connected to a braking resistor.
Speed Tracking: Built-in speed tracking function with multiple modes for precise motor control.
Built-in PLC: Realize up to 16 segment speeds automatic cycle switching via internal programming.
