✦DITR
The DITR based on intelligent microcomputer control system,
which has very big advantagein human-machine interaction.
We can realize the local data storage, as well as long-distance
intelligent control and monitor. Forthe reason of highly integration,
the structure seems very brief,
stable and easy to maintenance, meanwhile, simple operation interface and easy to upgrade.
Plinth mouthed or hanging is optional.
✦ELECTRICAL CHARACTERISTIC
※Single or 3-phase input
※A.C. and D.C. lightning arrestors
※Constant current mode, accuracy ≤±1%
※Constant potential precision, ≤5mV
※Constant potential mode, protection potential range - 3000 mv~ + 3000 mv
※Heavy duty transformer with 20% over design capacity
✦SYSTEM OPERATION
※Constant current mode
※Constant potential mode
※Interrupter mode (standard)
※RS485/Ethernet /GSM for remote communication
※Small/standard output switching mode
✦COMPLIANCES/STANDARDS
✦LVD
※EN 61558-2-12:2011
※EN 61558-1-1:2005+A1:2009
✦EMC
※EN61000-6-2:2005+AC:2005
※EN61000-6-4:2007+A1:2011
✦ALARMS
All alarms are indicated by digital comms monitor, control interface, alarm indicator,
relay contact closure and analog converter
※Lack phase alarm Always active
※Output open circuit Always active
※temperature high alarm Always active
※Current out of range User select/program
※Voltage out of range User select/program
※Potential out of range User select/program
✦INTERFACES
※LCD controller Control & monitor
※Touch screen Control & monitor
※Discrete Control & meters monitor as console
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