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- Power units/solid state switches
Power units/solid state switches
- Load currents 25 A, 50 A
- Mains voltage AC 240 V, AC 480 V
- Control voltage 4 to 32 V DC
- Without heat sink
- Load currents 20 A, 25 A, 40 A, 60 A
- Mains voltage 240 V, 600 V
- Control voltage 4 to 32 V DC
- Single phase version, three phase version
- With heat sink
- Gentle mains operation under high-powered resistive loads (no flickering)
- Operation of low voltage heating elements directly at the supply network without adaptation transformer
- Minimal harmonics in the mains voltage of the device and low weight due to absence of a power transformer
- Short-circuit control during switch on process
- Mains current in proportion with the required power (amplitude control)
- Control is independent of the heating elements' resistive characteristics
- Reduction of the control reactive power
- Compact dimensions
- Free selection of the subordinate control loop U, U2, P, I, I2
- Compensation for the ageing process in SiC heating rods
- Heating element diagnosis
- Resistance limitation, protection of molybdenum disilicide heating elements against overheating in the upper temperature range
- Integrated semiconductor fuses to protect the IPC in the event of a ground fault
- Universally applicable for mains voltages up to AC 400 V
- LCD display with info line
- Close mounting possible
- Network load optimization through dual energy management
- Current limiting
- Softstart function
- Phase-angle operation
- Burst-firing operation
- Resistance monitoring and limitation for MoSi2 heating elements
- Load monitoring for the detection of partial load failure or load short-circuit "Teach-In"
- Integrated diagnostic systems
- Energy meter
- Various field bus interfaces
- UL 508 approval
- LCD display with info line
- Close mounting possible
- Network load optimization through dual energy management
- Current limiting
- Softstart function
- Phase-angle operation
- Burst-firing operation
- Resistance monitoring and limitation for MoSi2 heating elements
- Load monitoring for the detection of partial load failure or load short-circuit "Teach-In"
- Integrated diagnostic systems
- Energy meter
- Various field bus interfaces
- UL 508 approval
- LCD display with info line
- Close mounting possible
- Network load optimization through dual energy management
- Current limiting
- Softstart function
- Phase-angle operation
- Burst-firing operation
- Resistance monitoring and limitation for MoSi2 heating elements
- Load monitoring for the detection of partial load failure or load short-circuit "Teach-In"
- Integrated diagnostic systems
- Energy meter
- Various field bus interfaces
- UL 508 approval
- Simple configuration of the device through plain text display in national language
- Setup program for configuration via USB interface
- Transmission of the setup data is possible even without voltage supply to the device (USB port supplies power)
- Close-density mounting possible
- Network load optimization through dual energy management
- PROFIBUS interface for connecting to process control systems
- Simple configuration of the device through plain text display in national language
- Setup program for configuration via USB interface
- Transmission of the setup data is possible even without voltage supply to the device (USB port supplies power)
- Close-density mounting possible
- Network load optimization through dual energy management
- PROFIBUS interface for connecting to process control systems
