PQ6A
- • 1Ø- 1CT Sensing
- • Leading PF Compensation using shunt reactor
- • kVAr Sensing with Sophisticated algorithm
- • CT sequence, CT polarity, Phase sequence Auto correction
- • High Sensitivity to detect small capacitor values.
- • Alarms: Under/Over compensation, High voltage, FAN output (optional).
- • Sizes Up to 8,12, steps.
- • RS485 Modbus RTU protocol.
- • PF Management using 1CT methods
- • Industrial Plants
- • Commercial Buildings
- • Energy Monitoring Systems
- • DG Set Panels
- • Motor Control Centers (MCC)
- • Process Control Panels
- • HVAC Systems
- • Shopping Malls, Hotels & Hospitals
Technical Specifications
INPUT: | |
Voltage AC | |
Input voltage AC | 11-300V AC (L-N) |
Burden | <8VA |
Frequency | 45-65 Hz |
Current AC (1CT Sensing) | |
Primary CT Ratio | 5A-5000A AC (Selectable) |
Secondary Current Ac | 5A or 1A (Selectable) |
Overload | Up to 6A Continuous |
DISPLAY, KEY & LED: | |
Display | 1 Row ,4 digits, 7 Segment LED Display |
Key | Set UP/ESC, UP, DOWN, ENTER, Scroll |
MEASURING PARAMETERS | Voltage (VLN, kVAr, PF, Current) |
CONTROLLING SPECIFICATIONS | |
Target PF | 0.8 lag - 0.8 lead |
Cosine Tolerance | 0.005 to 0.200 |
Capacitor ON / OFF Time | 1 -99 sec |
Capacitor Discharge Time | 1-99 sec |
Control Mode | Automatic / Manual/ OFF |
OUTPUT SPECIFICATION | |
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) | 7VA max |
ACCURACY | |
Class 1 (Standard) | |
ENVIRONMENT CONDITION | |
Operating Temp. | 0° to 60°C |
Relative Humidity | 0° % to 95°% |
PF COMPENSATION METHOD | |
Capacitor Compensation (For Lagging PF) | |
Inductor Compensation (For Leading PF) | |
DIMENSION | |
Size | 96X96mm |
Panel Cutout | 92X92mm |
Product Variants
PRODUCT NAME | DESCRIPTIONS |
PQ 6A (1PH-1CT) 8R | PQ6A (96X96) 1PH-1CT 8 STAGE-230V |
PQ 6A (1PH-1CT) 12R | PQ6A (96X96) 1PH-1CT 12 STAGE-230V |
PQ 6A (1PH-1CT) 8R-AL-RS | PQ6A (96X96) 1PH-1CT 8 STAGE-230V-ALARM-RS485 |
PQ 6A (1P-1CT) 12R-AL-RS | PQ6A (96X96) 1PH-1CT 12 STAGE-230V-ALARM-RS485 |
