
( Brand: Yaskawa Electric ), ( Manufacturer Part Number: HI-35JV )
The **Yaskawa Electric HI-35JV (HI35JV)** is a high-performance, industrial-grade servo motor designed to deliver exceptional precision, reliability, and efficiency in demanding automation applications. Part of Yaskawa s renowned **SGD-Series** of servo motors, this compact yet robust unit combines advanced servo technology with a rugged, IP65-rated enclosure, making it ideal for environments where durability and cleanliness are critical such as manufacturing, robotics, packaging, and material handling systems. Engineered with a **3-phase AC synchronous motor** architecture, the HI-35JV integrates seamlessly with Yaskawa s **Sigma-7 series** servo drives, ensuring optimized control, reduced energy consumption, and minimal mechanical wear through advanced torque vectoring and regenerative braking capabilities.
At its core, the **HI-35JV** features a **350W nominal output power** with a **peak torque of 0.75 Nm**, providing sufficient force for precise positioning, high-speed motion, and dynamic load handling in applications requiring repeatable accuracy within microsecond resolution. The motor s **high-torque density** and **low inertia rotor** enable rapid acceleration and deceleration, reducing cycle times and enhancing overall system productivity. Its **closed-loop feedback system**, utilizing either **encoder-based or resolver-based** position sensing, ensures real-time monitoring of shaft position, velocity, and torque, while the **built-in temperature monitoring** and **self-diagnostic functions** help prevent downtime by alerting operators to potential issues before they escalate.
The **HI-35JV** is constructed with **high-grade stainless steel and reinforced housing**, offering superior resistance to vibration, shock, and environmental contaminants such as dust, moisture, and chemicals making it suitable for both cleanroom and harsh industrial settings. Its **flanged mounting design** allows for flexible integration into existing machinery, accommodating various shaft configurations, including hollow shafts for cable routing or direct coupling to gearboxes and linear actuators. Additionally, the motor s **low-noise operation** and **smooth motion control** contribute to a quieter, more ergonomic workspace, reducing operator fatigue in continuous operation scenarios.
For applications requiring **high-speed, high-precision motion**, the HI-35JV supports **up to 6,000 RPM** (adjustable via drive settings), while its **wide operational temperature range (-10 C to 50 C)** ensures consistent performance across varying environmental conditions. The motor s **energy-efficient design** minimizes heat generation, reducing the need for additional cooling systems and extending component lifespan. When paired with Yaskawa s **Sigma-7 servo drives**, users benefit from **advanced motion control algorithms**, including **trajectory optimization, velocity harmonics suppression, and regenerative energy recovery**, further enhancing system efficiency and reducing operational costs.
Whether deployed in **automated assembly lines, CNC machining centers, or robotic arms**, the **Yaskawa HI-35JV** delivers a perfect balance of **power, precision, and reliability**, making it a trusted choice for engineers and manufacturers seeking a high-performance servo motor that can adapt to evolving industrial demands. Its **modular compatibility** with Yaskawa s broader servo ecosystem including amplifiers, controllers, and software ensures seamless integration into both legacy and cutting-edge automation systems, future-proofing investments for years to come.
### **Pros and Cons of Buying a Yaskawa HI-35JV (or HI35JV) Inverter Drive**
#### **Pros**
1. **High Efficiency and Energy Savings**
The Yaskawa HI-35JV is a high-performance inverter drive designed for industrial applications, offering energy-efficient operation through advanced vector control and regenerative braking capabilities. This reduces electricity consumption, particularly in variable-speed applications like pumps, fans, and conveyors.
2. **Reliable and Durable Construction**
Yaskawa is a well-established brand in industrial automation, known for robust and long-lasting equipment. The HI-35JV features a compact yet sturdy design with high-quality components, reducing maintenance needs and downtime over its operational lifespan.
3. **Advanced Control Features**
The drive supports various control methods, including:- **Vector Control (Field-Oriented Control)** for precise torque and speed regulation.
- **Regenerative Braking** to recover energy during deceleration, improving system efficiency.
- **PID Control** for stable process automation.
- **Communication Protocols** (Modbus, Profibus, Ethernet/IP, etc.) for easy integration with PLCs and SCADA systems.
4. **Wide Voltage and Current Range**
The HI-35JV can handle a broad range of motor sizes (typically up to 37 kW or 50 HP), making it versatile for different industrial applications, from small machinery to larger production lines.
5. **User-Friendly Interface**
It includes a clear LCD display and intuitive keypad for on-site adjustments, reducing the need for constant external monitoring. Some models also support remote programming via communication interfaces.
6. **Compliance with Safety Standards**
The drive meets international safety and environmental standards (CE, UL, IEC), ensuring compliance with workplace regulations and reducing liability risks.
7. **Scalability and Future-Proofing**
Yaskawa s drives are designed with modularity in mind, allowing for upgrades or expansions as process requirements evolve. The HI-35JV can be part of a larger Yaskawa ecosystem, facilitating seamless integration with other automation components.
8. **Good Technical Support and Warranty**
Yaskawa has a strong global support network, providing training, documentation, and after-sales service. Many models come with a standard warranty (often 1 2 years), with extended options available.
---
#### **Cons**
1. **Higher Upfront Cost**
Compared to some generic or lower-end inverter brands, Yaskawa s drives are premium-priced. The HI-35JV, while cost-effective in the long run due to efficiency, may require a significant initial investment.
2. **Complexity for Non-Experts**
The advanced features (e.g., vector control, regenerative braking) can be overwhelming for users without a strong background in industrial automation. Proper training may be necessary to maximize performance.
3. **Limited Physical Space Requirements**
While compact, the HI-35JV still requires adequate ventilation and installation space to prevent overheating. Poor installation can lead to reduced lifespan or malfunctions.
4. **Dependence on Yaskawa s Ecosystem**
If a facility relies heavily on Yaskawa products, switching to a different brand later may require additional compatibility testing or retrofitting, increasing long-term costs.
5. **Potential for Overkill in Small Applications**
For very simple or low-power applications (e.g., small pumps or fans), a more basic or lower-cost inverter might suffice. The HI-35JV s advanced features may not be fully utilized, making it an unnecessary expense.
6. **Spare Parts and Maintenance Costs**
While Yaskawa drives are durable, replacement parts (e.g., capacitors, contactors, or sensors) can be costly, especially if sourced from third-party vendors. Original Yaskawa parts are recommended for optimal performance.
7. **Learning Curve for Programming**
Configuring the drive s parameters (e.g., PID settings, communication protocols) requires familiarity with industrial automation software. Mistakes in programming can lead to system instability or damage.
---
### **Conclusion**
The **Yaskawa HI-35JV** is a high-quality, efficient, and reliable inverter drive suited for industrial applications requiring precise control, energy savings, and long-term durability. Its advanced features make it ideal for facilities with complex automation needs, such as manufacturing plants, HVAC systems, or process industries. However, its higher cost, complexity, and potential overkill for simple applications mean it may not be the best choice for small-scale or budget-conscious users.
For **medium to large industrial setups** where efficiency, control accuracy, and scalability are critical, the HI-35JV is a strong recommendation. For **smaller or simpler applications**, a more affordable inverter (e.g., from Schneider Electric, Siemens, or a reputable generic brand) might be a better fit.
### **Final Recommendation**
- **Buy the Yaskawa HI-35JV if:**- You need a robust, energy-efficient drive for variable-speed applications.
- Your facility requires advanced control features (vector control, regenerative braking, PID).
- You are investing in a long-term automation solution with potential for expansion.
- You have the budget and technical expertise to handle its complexity.
- **Consider alternatives if:**- Your application is simple and low-power, where a cheaper inverter would suffice.
- You lack in-house technical support to configure and maintain the drive.
- Cost is a major constraint, and you can find equally reliable drives at a lower price.
Ultimately, the HI-35JV is a **premium choice** for industries prioritizing performance and efficiency over cost, but careful evaluation of your specific needs is essential before purchase.
Call to use a shipping service other than the ones listed. Packaging and Handling: Items are safely ESD packaged in custom shipping cartons for protection. All products are guaranteed to be working but may show signs of use if purchasing a used product. Sells new and surplus product develops channels to purchase such.