| Attribute | Value |
|---|---|
| Product | WOHRLE SPU-3 Voltage Monitor |
| Brand / Maker | WOHRLE GmbH |
| Type | SPU-3 |
| Connection Ratings |
|
| Weight | 770 gm |
| Condition | Used — 1 pcs |
| Reference No. | 51898 |
What is the WOHRLE SPU-3 Voltage Monitor?
The WOHRLE SPU-3 Voltage Monitor is a high-precision industrial device that is specifically engineered to monitor voltage levels in electrical systems continuously. The main purpose of the WOHRLE SPU-3 Voltage Monitor is to identify under-voltage or over-voltage levels, making your connected equipment safe from dangerous voltage fluctuations.
Made by WOHRLE, a well-known brand in industrial power protection and automation, this device provides reliability, robustness, and extended life, making it perfect for demanding electrical uses in both marine and industrial settings.
Through constant power conditions, the SPU-3 prevents expensive downtimes, equipment damage, and safety hazards — providing smooth, uninterrupted performance throughout intricate systems.
Key Features
Precision Voltage Monitoring – Continuously monitors AC or DC voltage to ensure operational safety.
Compact and Robust Design – Designed for simple installation in control panels and industrial applications.
Adjustable Thresholds – Provides adjustable under-voltage and over-voltage setpoints to meet application requirements.
Relay Output System – Provides alarm or control circuit actuation when voltage exceeds predefined limits.
High Reliability – German-designed for reliable operation under demanding environmental conditions.
LED Indicators – Gives clear visual indication of operating status and fault conditions.
Low Power Consumption – Guarantees efficient energy consumption without sacrificing protection.
Wide Operating Range – Supports several voltage ranges, best suited for various electrical applications.
Applications
WOHRLE SPU-3 is extensively used in industrial automation and marine automation systems for voltage supervision and protection.
Some common applications are listed below:
Industrial Automation Panels: For stable voltage supply to machines and drives.
Marine Equipment: Shields navigation and communication systems on vessels from power surges.
Power Distribution Boards: Helps maintain balance in multi-phase electrical systems.
Generator Systems: Regulates voltage levels to prevent generator overload or failure.
HVAC and Pump Systems: Shields motors from burnout due to voltage fluctuations.
Renewable Energy Systems: Employed in solar or wind power installations for grid voltage regulation.
Control and Safety Systems: Guarantees operating reliability in critical electrical installations.
Why Choose WOHRLE SPU-3 Voltage Monitor?
Trusted Brand Heritage: WOHRLE boasts German engineering expertise and years of industry experience in industrial electronics.
Superior Protection: Provides accurate and dependable monitoring that avoids voltage-related equipment failure.
Versatile Compatibility: Compatible with a range of control panels, PLCs, and automation systems.
Cost-Effective Investment: Saves maintenance costs and prolongs the life of electrical components.
User-Friendly Design: Easy wiring and transparent indication system ensure easy installation and monitoring.
Global Reliability: Compatible with local as well as global industrial standards, allowing for broad adaptability.
