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Beckwith Electric M-3425A 60-140VAC 60Hz Generator Protection System
- Regular price
- $5,099.00
- Sale price
- $5,099.00
- Regular price
-
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Product Description P/N: M-3425A
Description
The Beckwith Electric M-3425A is a high-precision, comprehensive generator protection system engineered to deliver complete numerical relay protection for utility and industrial generators of all sizes. Operating with a 60-140 VAC rated sensing input at 60 Hz, this integrated protection system safeguards synchronous and induction generators against complex electrical faults, including out-of-step, split-phase, under-frequency, inadvertent energizing, and turn-to-turn internal faults.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Beckwith Electric |
| Category | Power Supplies |
| Part Number | M-3425A |
| Subcategory | Power Supply Accessory / Generator Protection Relay |
| Voltage Input Rating | 60 - 140 VAC |
| System Frequency | 60 Hz |
| Protection Elements | Out-of-Step, Split Phase, Under Frequency, Inadvertent Energizing, Turn-to-Turn Fault |
| Circuit Protection | Fused Inputs / Power Supply |
| Weight | 24.00 lbs |
Information About M-3425A
The M-3425A numerical generator protection relay provides advanced protective functions combined with flexible programmable logic, metering, and sequence-of-events recording. Weighing 10.89 kgs, the unit is housed in a rugged enclosure featuring fused power and voltage sensing circuitry to protect internal digital processing boards against high-voltage field transients. It integrates multiple protective elements into a single chassis, simplifying panel wiring, reducing panel space requirements, and providing comprehensive fault monitoring for prime movers and generator units.
Key Features:
-
Comprehensive Generator Protection: Incorporates out-of-step, split-phase, under-frequency, inadvertent energizing, and turn-to-turn fault protection functions.
-
60-140 VAC Sensing Input: Rated for standard VT secondary voltage inputs operating across 60 Hz power distribution networks.
-
Fused Power and Circuitry: Built-in fused protection safeguards internal digital processor components against control power surges.
-
High-Accuracy Digital Metering: Continuous real-time measurement of system frequency, phase voltages, currents,and power factors.
-
Robust 10.89 kgs Construction: Durable industrial housing engineered to resist vibration and harsh substation thermal environments.
-
Event and Oscillographic Recording: Captures detailed fault waveforms and sequence-of-events data for rapid post-fault analysis.
-
Flexible Programmable Logic: Customizable output logic matrix allows seamless integration into complex plant control schemes.
-
Industry-Standard Utility Integration: Meets rigorous ANSI/IEEE standards for generator protection, control, and reliability.
The M-3425A protection system delivers the high-speed processing, trip coordination accuracy, and hardware endurance required for mission-critical power generation assets.
Description
The Beckwith Electric M-3425A is a high-precision, comprehensive generator protection system engineered to deliver complete numerical relay protection for utility and industrial generators of all sizes. Operating with a 60-140 VAC rated sensing input at 60 Hz, this integrated protection system safeguards synchronous and induction generators against complex electrical faults, including out-of-step, split-phase, under-frequency, inadvertent energizing, and turn-to-turn internal faults.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Beckwith Electric |
| Category | Power Supplies |
| Part Number | M-3425A |
| Subcategory | Power Supply Accessory / Generator Protection Relay |
| Voltage Input Rating | 60 - 140 VAC |
| System Frequency | 60 Hz |
| Protection Elements | Out-of-Step, Split Phase, Under Frequency, Inadvertent Energizing, Turn-to-Turn Fault |
| Circuit Protection | Fused Inputs / Power Supply |
| Weight | 24.00 lbs |
Information About M-3425A
The M-3425A numerical generator protection relay provides advanced protective functions combined with flexible programmable logic, metering, and sequence-of-events recording. Weighing 10.89 kgs, the unit is housed in a rugged enclosure featuring fused power and voltage sensing circuitry to protect internal digital processing boards against high-voltage field transients. It integrates multiple protective elements into a single chassis, simplifying panel wiring, reducing panel space requirements, and providing comprehensive fault monitoring for prime movers and generator units.
Key Features:
-
Comprehensive Generator Protection: Incorporates out-of-step, split-phase, under-frequency, inadvertent energizing, and turn-to-turn fault protection functions.
-
60-140 VAC Sensing Input: Rated for standard VT secondary voltage inputs operating across 60 Hz power distribution networks.
-
Fused Power and Circuitry: Built-in fused protection safeguards internal digital processor components against control power surges.
-
High-Accuracy Digital Metering: Continuous real-time measurement of system frequency, phase voltages, currents,and power factors.
-
Robust 10.89 kgs Construction: Durable industrial housing engineered to resist vibration and harsh substation thermal environments.
-
Event and Oscillographic Recording: Captures detailed fault waveforms and sequence-of-events data for rapid post-fault analysis.
-
Flexible Programmable Logic: Customizable output logic matrix allows seamless integration into complex plant control schemes.
-
Industry-Standard Utility Integration: Meets rigorous ANSI/IEEE standards for generator protection, control, and reliability.
The M-3425A protection system delivers the high-speed processing, trip coordination accuracy, and hardware endurance required for mission-critical power generation assets.
