Hakaru
Hakaru RRW-G Rectangular (83 x 83) Power Meter (Transducer Type)

Manufacturer: HAKARU PLUS CORPORATION
Model: RRW-G
Product Description
This is a contactless detection pass-through meter relay that integrates an electrical indicator and semiconductor technology into a single relay unit. It allows for simultaneous power reading and, via its contact output, can trigger alarms and perform automatic control functions.
Features
- It employs a continuous-output, pointer-passing relay, and the output covers the entire scale range.
- Equipped with an LED indicator light, the relay’s operating status can be determined even from a distance.
- There are single-phase 2-wire, three-phase 3-wire, and three-phase 4-wire types.
- There are two types of alarms: upper limit alarms and upper and lower limit alarms.
- The size is 110 mm x 110 mm.











