Electrical protection and energy efficiency
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Electrical protection and energy efficiency
Tripping of SHUNT COIL for external circuit-breaker (manual reset), three-phase and single-phase
Programmable multi-protector (all-in-one) 25 protections
WebServer via Internet / Intranet, mains analyser and Modbus TCP/IP
Differential protection versions:
• Differential protection type A, ultra-immunized, programmable in value 30-1000mA and delay 40-1000mS
• Differential protection type A, ultra-immunized, programmable in value 50-1000mA and delay 80-1000mS
• Differential protection type A, ultra-immunized, programmable in value 100-3000mA and delay 80-3000mS
Protections-alarms, programmable in value and delay, with metering, logging and independent counters
Differential protection and analysis, class A. RMS, Peak, AC and DC measurements. Auto-refreshing differential intensity oscilloscope
Oscilloscope event-logger with pre-trigger, differential intensity channel (600-event built-in memory)
Oscilloscope event-logger with pre-trigger, voltaje and intensity channels (600-event built-in memory)
Oscilloscope and 64-harmonic spectrum, 7 auto-refreshing channels (distortion range in % and V – A, + THD value)
10 relays with alarms, timers, schedule programmers, control of 10 inputs and manual control
Graphic history (months, days, hours and minutes) of energy, costs and emissions (3-year memory)
All ready to permit reconnection of new digital counters
Administration software: Safeline Web Service, Data Watch Pro and web applications (extensions)
Remote input and output multi-control:
• 2 remote inputs IN1, IN2, programmable: unlocking and/or cut-off
•10 programmable relay outputs: unlocking, alarms and status and manual control
• 8 logical inputs for control
Programming, control and monitoring in real time via Internet / Intranet
25 protections with automatic reclosure
• Protections-alarms, programmable in value and delay
• Differential (RMS and PK)
• Overvoltage (RMS and PK) and RMS low-voltage
• Line over-intensity (RMS and PK) and neutral over-intensity
• Over-power W1 and over-power W2 (maximeter)
• Harmonic distortion (by harmonic and harmonics range) of intensity and voltage
• Phase sequence and phase loss
• Power factor
• Over-frequency and low-frequency
• Intensity and voltage unbalance
• Over-temperature and low-temperature
• Over-humidity and low-humidity
• Preventive cut-off in case of power failure
• All set to allow reconnection of new digital counters
+ Mains analyser with alarms
• Graphical and numerical display in real time. Measurements: RMS, Peak, AC and DC
• Differential protection and analysis, class A / B. RMS, Peak, AC and DC measurements. Auto-refreshing differential intensity oscilloscope
• Oscilloscope event-logger with pre-trigger, differential intensity channel (600-event built-in memory)
• Oscilloscope event-logger with pre-trigger, voltaje and intensity channels (600-event built-in memory)
• Oscilloscope and 64-harmonic spectrum, 7 auto-refreshing channels (distortion range in % and V – A, + THD value)
• Measurement and alarm of THD from harmonic 2 – 63, programmable by harmonic and harmonics range
• Dynamic measurements of 1600 electrical parameters + temperature and humidity
• 10 relays with alarms, timers, schedule programmer, control of 10 inputs and manual control
• Graphical history (months, days, hours and minutes) of energy, costs and emissions with built-in 3-year memory
+ Administration and control software via Internet / Intranet
• Safeline Web Service for dedicated server
• Data Watch Pro software for PC
• Web applications hosted in server (extensions)