Tival Sensors ESA 3000-D Digital Soft Starter, Digital soft starters, heavy duty industrial standard. Relay output : 3 programmable change-over contacts, operation with adjustable on- and off delay,End of acceleration– with adjustable time delay, Fault, programmable as fail save connection. Motor-isolation alarm.
Tival Sensors ESA 3000-D Digital Soft Starter Vorteile
- Superior starting and stopping characteristics
- Comprehensive motor protection package
- Easy commissioning
- Complete line 8 … 3 500 A, 230 … 1000 V
- Heavy duty design
- Robust construction
- Standard ambient temperature: +50° C
- Unique optional features included: Motor insulation tester
- RS 485 Modbus/Profi bus
- Thermistor input /analogue output
Tival Sensors ESA 3000-D Digital Soft StarterDisplays & LEDs
- LCD – 2 lines of 16 characters each
- Selectable languages – English, German, French and Spanish
- 8 LEDs for quick indication status
- Two display modes for basic and advanced applications
- Easy operation with default parameters
- Statistic data including: total run time, total number of starts, total number of trips,
last start-current, last start time, last trip, current at trip
Tival Sensors ESA 3000-D Digital Soft StarterStarting and stopping
- Soft start and soft stop
- Current limit
- Pump control program
- Torque and Current Control for optimized starting and stopping process
- Dual adjustments – two starting and stopping characteristics
- Pulse start
- Slow speed with electronic reversing
- Linear acceleration (tacho feedback)
- Energy save for improved power factor
Tival Sensors ESA 3000-D Digital Soft Starter Options
- RS 485 Communication
- Analogue output
- Thermistor input
- Motor insulation test
- Preparation for bypass – to maintain protection when bypass is closed
- bleiben auch während des Bypassbetriebes erhalten
- Special anti-corrosive treatment
- special coating for harsh environments
- Illuminated LCD
- Special tacho feedback
- Remote Display
Reference : tival-sensors.com
Download : Datasheet
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