Mild steel and stainless steel enclosures for wind turbines
• Approved for many off-shore applications
• Safe protection for electronics, references available
• Different sizes and project-specific shapes
• Wide range of accessories
• Standard and individual versions assembled with terminals,
heavy-duty connectors and cable glands
• GL, DET NORSKE VERITAS, UL, CSA and other certifications according to model
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DEFLECT OVERVOLTAGE AND PROTECT EQUIPMENT
Overvoltage protection
OVERVOLTAGE PROTECTION
FOR DATA SIGNALS
• Protection for industrial data systems
• RS 232 protection
• RS 485 protection
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IMPROVED AVAILABILITY BY REDUNDANT POWER SUPPLY
Power supply solution with remote control
• Switched-mode power supply units for protection of 24 Vdc outputs
• Floating contact for fuse status
• Additional visual red/green indicator
• In addition to manual reset, reactivation can be remote-controlled
via the reset input (remote reset)
• Rated currents up to 20 A
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STABILISED POWER SUPPLY FOR ALL ELECTRONIC COMPONENTS
Switched-mode power supply for use in wind turbines
• Wide input voltage range, adjustable output voltage
• High capacitative loads
• Excellent MTBF times
• Special functions such as fault contacts or remote on/off inputs
• Active PFC according to EN 61000-3-2
• Direct mounting or vibration-prooved assembled on mounting rail
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PLUG AND PLAY ON TERMINATION LEVEL
WeiCoS
• Signals and power, WeiCoS pluggable 690 V terminals for fast assembly on site
• Shock- and vibration-proof electrical connections
• Converter ST4000 stud terminals (4 kV), for fast and cost-efficient disconnection
• WFF stud terminal for main power circuit
• Robust and pressure-tight for extreme applications
• Rock-Star connectors
• Products certified according to international standards
• Products approved for maritime applications
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DEFLECT OVERVOLTAGE AND PROTECT EQUIPMENT
Overvoltage protection
CLASS III OVERVOLTAGE PROTECTION
FOR ELECTRONICS
• Slim overvoltage protection up to 16 A
with monitoring
• Single- and three-phase units up to 16 A
with monitoring
• Rated voltage of 24 V, 48 V, 115 V
and 230 V
• PO DS for direct assembly
• Overvoltage protection for socket outlet
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DEFLECT OVERVOLTAGE AND PROTECT EQUIPMENT
Overvoltage protection
CLASS II OVERVOLTAGE PROTECTION
FOR NETWORK SYSTEMS
• Complete overvoltage protection for 4- and
5-wire network systems with monitoring.
• Surge current up to 100 kA (8/20 μs)
• Available for different voltages
• Pluggable varistor with short response time
• 3 + 1 connection
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DEFLECT LIGHTNING AND PROTECT EQUIPMENT
Lightning protection
CLASS I LIGHTNING PROTECTION TO PROTECT WIND
TURBINES ABOVE AND BELOW 60 M
• Suitable for 690 V TN or IT networks
• Applications in all protection zones
of the turbine
• Lightning protection (10/350 μs)
up to 50 kA
• Triggered and encapsulated spark gap
• Suppression voltage lower 1,500 V
• UL approval
• Short circuit strength up to 50 kA eff
• Spark gap units connected in series
to shut off short circuits even in
690 V IT networks, (3 x 2)+0, (3 x 2)+1
circuits
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TIME SAVING THROUGH PLUGGABLE CONNECTION
SAI –passive concentrator
• Modular electrical concept with
plug and play technology
• SAI with integrated overvoltage protection
• Concentrator for 4, 6 or 8 signals
• Protection class IP67/68
• Single-line concentrator with M8 connections
• M12-compatible concentrator with
quick connections (FIXCON®)
• M12 or IDC quick connection HARAX®
• Metal housing variation for analogue
signals
• Pre-wired PLC interface cable
• Open-end connection cable or pre-assembled
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COLLECT AND CONVERT ANALOGUE DATA
WAVE SERIES – analogue signal conditioner in a compact design
• Complete product portfolio
• Screw or tension clamp connection
• Power supply-cross connectable
• Active and passive signal isolators
• In- and output adjustable via DIP switches
• International approvals
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TIME SAVING THROUGH PLUGGABLE CONNECTION
SAI –active concentrator
Concentrator with fieldbus connection
• Protection class IP67/68
• Pluggable gateway without changing the
sensor/actuator wiring
• CANopen, Profibus, DeviceNet (UL listed)
• Modular design
• Available types 8DI, 8DO, 16DI, 8DI/4DO
or 8DI/8DO
• Addressable on module
• Reduction of wiring
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LOAD SWITCHED BY VIBRATION-PROOF COMPONENTS
Miniconditioner MCZ R – relay and optocoupler
• 6.1 mm wide
• Complete product portfolio
• Input range from 24 to 230 Vdc/Vac
• Pluggable cross-connections
• Rail-mountable
• Vibration-proof
• International approvals
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COLLECT AND CONVERT ANALOGUE DATA
MICROSERIES – analogue signal
• 6.1 mm wide in a closed housing
• Pluggable cross-connections
• Screw or tension clamp connection
• Pluggable relay and optocoupler with
different input voltages
• DC, RTD and thermo analogue signal isolators
• International approvals
產品詳細頁
