Support

Find more about SJ-P1 Series. Our most advanced inverter SJ-P1 can be operated in single phase applications, so even the most remote environments are now controllable. For more information on product and support, visit the links below.

• Quick Start Guide
• Brochure
• Basic Manual
• Users Guide

Explore the improved and innovative features of the WJ-C1 Series AC Variable Speed Drives. The C1 contains two separate parameter sets that would be familiar to users of the Wj200 (Basic Mode) or the sophisticated P1 series (Extended Mode). For more information on product and support, visit the links below.

• User Guide
• Basic Guide
• User Guide - Extended Mode
• How to Change Control Mode

Learn how Hitachi WJ200 Series AC Variable Speed Drives equipped with an integrated auto-tuning function deliver excellent performance and ensure optimum user friendliness. For more information on product and support, visit the links below.

• WJ200 Dynamic Braking Selection Tables
• WJ200 Series Watt Loss Data

Find complete contact information about Hitachi NE-S1 AC Variable Speed Drives. Hitachi NE-S1 is not just economical and simple but also exceeds the needs of OEMs and System Integrators. For more product details, service and support information, visit the links below.

Discover how Hitachi SJ700D Series AC Variable Speed Drives outperform its predecessor, the Hitachi SJ700B Series through outright performance, capabilities and functions. For more information on service and support about SJ700D Series, visit the links below.

• Large Capacity Instruction Manual
• Engineer Note SJ700 Default Setting for Keypad Display Parameters

Hitachi Legacy AC Variable Speed Drive products are the products that are no longer manufactured or sold by Hitachi America, Ltd. However, service and support is available for these Legacy products.

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RCU Series Regenerative Converter Unit

• Sales Brochure
• RCU Instruction Manual
• Application Note Estimation Energy Savings
• Engineer Note Precautions for Connecting Parallel RCU Units

Dynamic Braking Units

• Instruction Manual