SW-50
PublishedTwo-Setpoint Speed Switch
DynalcoCondition MonitoringSpeed Monitor ModuleIndustrial supply
Dynalco SW-50 two-setpoint speed switch for engine overspeed protection, crank disconnect, generator field-flashing and alarms. Frequency 0-5,000 Hz (or 0-10,000 Hz), input 0.15-70 Vrms, 8-32 VDC supply, response <=50 ms, field-programmable via two 25-turn potentiometers, -40 to +85 C.
Wholesale supplySW-50
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Product identity6 fields
Item nameTwo-Setpoint Speed Switch
Item number / codeSW-50
BrandDynalco
Product lineIndustrial supply
CategoryCondition Monitoring
Product typeSpeed Monitor Module
Technical data12 rows
ModelDynalco SW-50
TypeTwo-Setpoint Speed Switch
Range8-32 VDC
Voltage32 VDC
ApplicationDesigned for applications such as engine overspeed protection, crank disconnect, generator field-flashing, and triggering other alarms
Environmental ResistanceOperates reliably in extreme conditions
Field-ProgrammableTwo 25-turn trim potentiometers allow precise setpoint adjustments
Response TimeMaximum of 50 milliseconds for both relay setpoints
Rugged DesignConstructed with a sealed, gasketed, and reinforced case for durability
Setpoint Adjustment Range3-100% of the full-scale frequency
Temperature Range40°C to +85°C
Test CircuitEnables on-line testing without requiring overspeed conditions on the protected device
Reference numbers1 public
DynalcoSW-50