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900VPR-2-300/600V | 3Ø-Voltage Protection Relay
Product Overview
The 900VPR-2-300/600V is a 3-phase voltage protection relay designed to monitor and protect electrical systems from voltage-related issues. It is suitable for use in systems with a line-to-line voltage of 480V.
Key Features
- Voltage Range: 300/600V AC
- Phase Configuration: 3-Phase
- Rated Voltage: 480V (L-L)
- Protection Functions:
- Overvoltage Protection
- Undervoltage Protection
- Phase Sequence Protection
- Phase Loss Protection
- Phase Asymmetry Protection
- Adjustable Settings: User-configurable voltage thresholds and time delays
- Display: LED or LCD display for real-time voltage monitoring and fault indication
- Communication: Optional communication interface for remote monitoring and control (e.g., Modbus, RS485)
- Mounting: DIN rail mounting for easy installation
- Enclosure: Compact and robust design suitable for industrial environments
- Certifications: Compliant with international standards (e.g., CE, UL, RoHS)
Applications
The 900VPR-2-300/600V is ideal for use in various applications, including:
- Industrial power distribution systems
- Motor protection circuits
- Generator protection
- Renewable energy systems
- HVAC systems
Technical Specifications
Parameter | Value |
---|---|
Input Voltage | 300/600V AC |
Phase | 3-Phase |
Rated Voltage | 480V (L-L) |
Frequency | 50/60 Hz |
Operating Temperature | -20°C to +60°C |
Storage Temperature | -40°C to +85°C |
Relay Output | SPDT, 5A @ 250V AC |
Dimensions | 90mm x 70mm x 60mm |
Weight | Approx. 200g |
Warranty
The product comes with a standard warranty of 2 years from the date of purchase, covering manufacturing defects.