ContentsBroadcast
- Official Website ↗
- Description
- Download material
- Code map
- Contribute
- Competitive Models
- Manufacturer
- Send enquiry
- Vessels
- Spares
- Vendors
- Did you know
- Maintenance Schedule
Description
Larger digital successor to R731.
Did you know
- Leroy-Somer, now part of Nidec, has a long history in designing and manufacturing rotating machinery, including alternators and motors, since 1919. The R732 is a digital automatic voltage regulator (AVR) within their product line, which also includes analog and other digital AVRs.
- The R732 is a digital automatic voltage regulator, part of Leroy-Somer's range of AVRs that includes both analog and other digital models like the D550 and D700. Other notable AVRs from Leroy-Somer include the R150, R250, R450, and R726.
- The R732, as a digital AVR, offers precise voltage regulation and advanced control capabilities for alternators. Leroy-Somer AVRs are generally known for their high-precision regulation, wide applicability, fast response, and reliability.
| Model | Type | Excitation System Compatibility | Key Features |
|---|---|---|---|
| R732 | Digital AVR | AREP, PMG, or Shunt (with external modules) | Automatic/manual voltage regulation, voltage equalization, Cos ϕ, Power Factor or kVAR regulation modes, advanced fault detection and data logging. |
| R450 | Analog/Digital AVR | AREP, PMG, or SHUNT | Power factor regulation, voltage equalization, parallel operation capabilities. |
| R250 | Analog AVR | Shunt Excitation | Compact, high-performance encapsulated unit, supplies DC excitation to exciter field, soft start circuitry, frequency roll-off circuit for undervoltage protection. |
Competitive Models
^ZVCX DSEA106
Original DSEA106 (pre-MKII, legacy service).
^ZVEF SE500
Higher-capacity analog AVR.
^ZVAF SX421
Earlier shunt-excited variant, still serviced on older sets.
^ZVCU DSE0700 MKII
Pocket-size genset control.
^ZVCT DSE8510 MKII
Legacy power management (service).
Send enquiry
Send an enquiry to the manufacturer of ^ZVBN R732. One broadcast per day.
Contribute or correct
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Code map
^Z V B N │ │ │ └── Model: R732 │ │ └───── Make: Leroy-Somer (Nidec) │ └──────── Equipment: Automatic Voltage Regulator └─────────── System: Automation Spares