Mebay GV57 Engine Digital Meter
The Mebay GV57 is a versatile digital multi-functional meter designed for three-phase generators, offering precise monitoring and protection features to ensure optimal performance and safety.
Key Features
- Micro-computer Control: Ensures accurate measurements and reliable operation.
- High-Visibility LED Display: Provides clear readings with a five-screen display for comprehensive monitoring.
- Comprehensive Parameter Display: Monitors line voltage (L1-L2, L2-L3, L3-L1), three-phase current, frequency, and accumulated operational time.
- Configurable AC CT Ratio: Allows customization to match specific generator configurations.
- Wide Voltage Range: Accommodates phase voltage from AC165-260V and line voltage from AC300-450V.
- Auto Protection and Alarm Functions: Includes over-frequency, over-voltage, and over-current alarms, with relay-connected output terminals capable of handling large output currents.
Specifications
- Power Supply: AC165-275V
- Power Consumption: Maximum 3W
- Accuracy:
- AC Voltage: Deviation ≤±1% within the specified range
- Current: Deviation ≤±2%
- Frequency: Deviation ≤±0.5%
- Accumulated Time: Deviation ≤±1%
- Operating Temperature: -20°C to 65°C
- Storage Temperature: -40°C to 85°C
- Dimensions: 100mm x 100mm x 77mm
- Panel Cut-out: 91mm x 91mm
- Protection Degree: IP54 (Front Panel)
- Weight: 200g
The Mebay GV57 is an essential tool for generator operators seeking accurate monitoring and robust protection features, ensuring efficient and safe generator performance.
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