不二電機工業 List of Products and Services

The use of test jigs makes it easy to conduct pressure tests and sequence tests.

• Other terminal blocks
• Terminal Blocks

Added wiring dropout prevention structure and finger protection structure to the terminal block. It has become even more convenient and safe.

• Other terminal blocks
• Terminal Blocks

Please use the FL and BL types with a busbar thickness of 3 to 4 mm from the KJ, NJ, and CJ series, regardless of the current flowing through.

• Other Connectors

By insulating and protecting the clip section, safety and reliability have been significantly improved.

• Other Connectors

The fork-shaped contact has cleaning grooves in the contact area, allowing dirt and other debris that adhere to the contact area to be expelled, ensuring consistently good contact.

• Other Connectors
• Rectangular Connector

The contacts are made of a copper alloy that does not contain zinc and have excellent conductivity. They also have great weather resistance, so there is no worry about seasonal cracking. The surface is finished with a tin plating that has been treated to resist whisker growth.

• Other Connectors
• Rectangular Connector

It is possible to ground simply by wiring to the TPC mounted on our aluminum rail.

• Other terminal blocks
• Terminal Blocks

In addition to the conventional FVS series that monitors only a single phase, we have prepared the PTS series as a new lineup that monitors three-phase four-wire systems. The PTS series is an undervoltage relay that fully monitors all three phases to ensure that each phase is below the set value. It includes built-in output contacts of 1a1b.

• Other process controls
• relay

It can be used for connecting CT circuits, such as input transformers and current protection relays.

• Other Connectors
• Rectangular Connector