Precicon - III
'PRECICON-III' is the Third Generation Micro Controller for Electrostatic Precipitator application. It is a powerful tool for Clean Air Management which also regulates, monitors and optimizes the Electric Power Input to ESP.
- Improved Collection Efficiency :
Digital detection enables sensing of Peta, sparks, arcs and together with control philosophy of flashovers, increases the "Volt Time Integral " and life collecting electrodes.
- Energy Saving :
Feature based on VI characteristics, without using capacity monitor.
- Charge Ratio :
Pulsed Operation with a higher range up to 1:255 for improving precipitation and/or for energy saving depending upon the type of process, dust resistivity, etc. Additional facility of "Recharge Voltage" during the blocked periods increases the trough voltage, which enhances the collection efficiency.
- Back Corona :
Detection and organization to operate at the maximum pack voltage region (scanning of "VI" curve leading to increased collection efficiency and power saving).
- Load Status Mode :
Enabling selection between different operating parameter values for varying plant conditions.
- Serial Interface for Communication
- 2 user Programmable Digital Inputs :
1 for trip and 1 for alarm for faults with the programmed message display.
- Display :
Advanced Man/Machine communication through keyboard and LCD Display of KV (Mean), MA (mean) and KV (P) values. User Friendly operator interface with communication in a message form and in engineering units. Watching timer for software and hardware faults.
- Self Diagnostics :
At power ON and various test modes.
- Secured Operation :
3 level of operation for parameter setting and editing with password protection.
|| Output Current Feedback
||1 V DC rated mA Average DC
||Output Voltage Feedback
||400 A DC atated KV
||Primery Current Signal
||80 mA at rated Primery Inout Current
||Potential Free Contacts
||0 to 50 C
||0 to 80 C
||Nominal Input Voltage
||24 VAC, 50 Hz / 60 Hz, 10
||2Amps, 48 VA
||Inbult SMPS for generation of Various supply voltages and isolated supplies for KV and mA
||Potential Free Contacts of #A @ 24VAC
||4mA to 20mA corresponding to rated mA
||SERIAL INTERFACE FOR COMMUNICAION
||RS - 485 MODBUS PROTOCOL
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