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ABB SR511 3BSE000863R1 Power Supply
Key SpecificationsVOGI
Power Supply:
Input Voltage Range: 0 - 24 V DC.
Output Voltage Range: 0 - 24 V DC.
Maximum Load Current: 0.5 A.
Frequency:
Maximum Input Frequency: 100 kHz.
Maximum Output Frequency: 10 kHz.
Temperature:
Operating Temperature Range: - 25 °C to + 55 °C.
Storage Temperature Range: - 40 °C to + 70 °C.
Protection Level: IP20.
Key FeaturesVOGI
High-precision measurement and energy efficiency analysis: ABB SR511 integrates high-precision CT and PT inputs, with current measurement accuracy of ±1% and voltage accuracy of ±0.5%, and can display the motor's operating power, power factor and power consumption in real time. Its built-in data logging function can store the operating trends of the last 30 days, providing a basis for energy efficiency optimization and preventive maintenance.
Adaptive protection and diagnostic capabilities: ABB SR511 supports ambient temperature compensation function, dynamically adjusts the thermal overload protection threshold according to the actual temperature rise of the motor installation position, and avoids false operation caused by environmental overheating. Its self-diagnosis function can detect CT disconnection, power supply anomalies and internal circuit failures, and prompts maintenance needs through LED status indicators or communication alarms.
Freight Estimation(Part Of The Area)VOGI
Destination |
Freight |
Middle East |
$58 |
Southeast Asia |
$18 |
South Asia |
$77 |
South Africa |
$62 |
Europe and USA |
$34 |
Russia |
$70 |
APPLICATIONVOGI
Industrial manufacturing and production line motor protection: In machine tools, conveyor belts, packaging machinery and other scenarios, ABB SR511 is used to prevent motor shutdowns caused by overload or mechanical failure. For example, in the protection of hydraulic pump motors of injection molding machines, real-time monitoring of current and temperature can warn of screw blockage or oil leakage; its fast short-circuit protection function can reduce the risk of motor winding insulation breakdown and ensure continuous production.
Water and sewage treatment: In lift pump stations, aeration fans and sludge treatment equipment, the module's stall protection and data logging functions improve system reliability.
New energy and renewable energy: In photovoltaic inverter cooling fans and biomass generators, ABB SR511's high-precision measurement capabilities support equipment energy efficiency evaluation.
Key equipment in petrochemical and process industries: In refinery pumps, compressors and mixing equipment, the phase imbalance protection function of ABB SR511 can prevent motor damage caused by grid fluctuations.