
Automatic Transfer Switches for Uninterrupted Power Supply AVR
Manufacturer:
ROSELKO OJSC
Price:
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Description
Devices of automatic backup input AVR up to 1000V are intended for organisation of uninterrupted power supply of responsible and especially responsible consumers. Application for: - electric motors of responsible technological processes, critical to interruptions in power supply; - computing equipment; data - centres; - communication technology, dispatch controls; - ensuring the operation of street lighting lamps; - "intelligent buildings".BENEFITS - high speed: 2 5 ms; - high reliability of power supply; - large resource of switching; - control system is built on programmable controller Simatic S7 - 1200; - convenient operator interface is built on a touch-screen colour panel; - logging of events, communication with the upper level; - communication interface: RS 485, Ethernet; - data exchange protocol: Profibus, ModBus, TCP/IP
Specifications
Supply mains voltage
220 V
Rated load current
25...1000 A
Switching time to standby
2...5
Thyristor cooling
Natural air
Maximum permissible surge current
5000...27000 A
Degree of protection
IP20 - IP54
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Delivery Time
Sea freight: 30-60 days (depending on destination)
Air freight: 14-21 days (for urgent orders)
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