ОПИСАНИЕ ПРОДУКТА
ASEA BROWN BOVERI 1SVR405613R8200 - Three-Phase Mains Monitoring Relay
This device is a CM-S series three-phase mains monitoring relay designed for comprehensive supervision of industrial power supply systems. It provides continuous monitoring of critical electrical parameters including phase sequence, phase loss, phase unbalance, undervoltage, and overvoltage conditions. Utilizing integrated control logic, this relay ensures reliable protection and operational integrity for sensitive machinery and processes by activating output contacts upon detection of configurable fault states.
Technical Specifications:
- SERIES/FAMILY: CM-S Series
- COMPONENT TYPE: Three-Phase Mains Monitoring Relay
- ELECTRICAL SPECS:
- MEASURING VOLTAGE RANGE: 3 x 180-280 V AC or 3 x 300-490 V AC (selectable)
- AUXILIARY SUPPLY: Self-supplied from measuring voltage
- PHASE: Three-phase (3P)
- FREQUENCY: 50/60 Hz
- OUTPUT CONTACTS: 2 x Changeover (c/o) contacts, rated for 250V AC / 4A
- MECHANICAL/PHYSICAL:
- FORM FACTOR: Modular DIN rail mountable housing
- TERMINALS: Screw terminals
- INTERFACE/CONTROL:
- MONITORING FUNCTIONS: Phase sequence, Phase loss, Phase unbalance, Undervoltage, Overvoltage
- ADJUSTMENTS: Front-panel potentiometers for threshold and time delay settings
- INDICATORS: LED status indicators for operational state and fault conditions
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (terminals), IP50 (housing)
- MOUNTING STYLE: DIN rail (EN 60715)
- OPERATING TEMPERATURE: -25 to +60 degrees Celsius
- COMPATIBILITY/APPLICATION:
- TARGET SYSTEMS: Motor control circuits, pump stations, HVAC systems, conveyor systems, industrial machinery requiring mains supply supervision
- APPLICATION: Protection against phase failures, voltage fluctuations, and incorrect phase rotation in industrial and commercial installations