UNO-12R
- • 3Ø-3 CT Sensing
- • Built in MFM with PF Controller LED display
- • Auto detection of Capacitor bank values
- • kVAr sensing with sophisticated algorithm
- • compact size up to 12 Relay and 2 Alarm
- • CT polarity auto detection
- • PF Management using 3CT methods
- • Industrial Plants
- • Commercial Buildings
- • Energy Monitoring Systems
- • DG Set Panels
- • Motor Control Centers (MCC)
- • Process Control Panels
- • HVAC Systems
- • Shopping Malls, Hotels & Hospitals
- • Three-Phase Industrial Loads
Technical Specifications
INPUT: | |
VOLTAGE AC | |
Input voltage AC | 11 to 3O0V AC (L-N) , 50 to 520V AC (L-L) |
PT Primary | 100V-500kV AC |
PT Secondary | 100V-500V(L-L) AC |
Burden | <8VA |
Frequency | 45-65 Hz |
CURRENT AC(3 CT SENSING) | |
Input Current | 20mA-5A (6A max) |
Primary CT Ratio | 5A to 5000A AC (selectable) |
Secondary Current Ac | 1A or 5A (selectable) |
Overload | Up to 6A Continuous |
DISPLAY, KEY & LED: | |
Display | 3 Line ,3 digits, 7 Segment 15 LED for parameter & upto 12 LED for Relay status |
Key | Set UP/ESC, UP, DOWN, ENTER, Scroll |
MEASURING PARAMETERS | *Voltage (L-L / L-N) (Individual / Average *Current (Individual / Average) , *Frequency *Power Factor (Individual / Total) *Active , Reactive & Apparent Power (Individual / Total) * Active , Reactive & Apparent Energy (Total) * % THD upto 31st Harmonic for Voltage & Current *Maximum (Rising) Demand *Phase Sequence& CT polarity Indication |
OUTPUT SPECIFICATION | |
6, 8,12 Stage Capacitor Relay | |
Relay Type | (NO-C) |
Rating | 5A @ 230VAC (Max) |
AUXILIARY SUPPLY | |
Supply voltage | 80 - 270V AC/DC |
Power consumption (VA RATING) | 15VA max |
ACCURACY | |
Class 0.5 (Standard) | |
ENVIRONMENT CONDITION | |
Operating Temp. | 0° to 60°C |
Relative Humidity | Upto 95% RH without moisture consideration |
COMMUNICATION | |
Communication Interface | RS485 & Modbus RTU, TCPIP |
DIMENSION | |
Size | 96X96mm |
Panel Cutout | 92X92mm |
Product Variants
PRODUCT NAME | DESCRIPTIONS |
APFC UNO-6R | APFC UNO 6 RELAY |
APFC UNO-8R | APFC UNO 8 RELAY |
APFC UNO-12R | APFC UNO 12 RELAY |
APFC UNO-6R-ENERGY | APFC UNO 6 RELAY ENERGY |
APFC UNO-8R-ENERGY | APFC UNO 8 RELAY ENERGY |
APFC UNO-12R-ENERGY | APFC UNO 12 RELAY ENERGY |
APFC UNO-6R-RS | APFC UNO 6 RELAY RS485 |
APFC UNO-8R-RS | APFC UNO 8 RELAY RS485 |
APFC UNO-12R-RS | APFC UNO 12 RELAY Rs485 |
APFC UNO-6R-ENERGY-RS | APFC UNO 6 RELAY ENERGY RS485 |
APFC UNO-8R-ENERGY-RS | APFC UNO 8 RELAY ENERGY RS485 |
APFC UNO-12R-ENERGY-RS | APFC UNO 12 RELAY ENERGY RS485 |
