Availability:
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Inter RKR-3P18S Power Factor Regulator
Product SKU:
RKR-3P18S
Rs.175,100
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Quick & safe nation wide delivery
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Hassle free return within 7 days
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Specifications
Type
Power Factor Regulator
Model
RKR-3P18S
Alarm Functions
CT failure, over-compensation, under-compensation, voltage faults
Ambient Operating Temperature
-10°C to +60°C
Communication
Optional RS-485 Modbus RTU
Construction
Flame-retardant ABS enclosure
Control Steps
18
CT Ratio
Programmable (1 to 9999/5A)
Current Input
5A (via external current transformer)
Display Type
Backlit multifunction LCD
Mounting
Panel mount (144 x 144 mm standard)
Operation Mode
Automatic and Manual
Power Factor Correction Range
0.5 lagging to 0.5 leading
Protection Degree
IP20 front (upgradable to IP54 with gasket)
Relay Output
18 relays, 5A @ 250V AC each
System Type
Three-phase
Voltage Measurement
230V / 400V AC ±20%, 50/60 Hz
Key Features
Intelligent 18-step power factor correction for large-scale systems
Automatic and manual control modes
Built-in system protection with alarms for voltage and compensation faults
Compact panel-mounted design ideal for industrial capacitor banks
Durable build with flame-retardant housing and wide operating temperature range
Helps prevent reactive power penalties and enhances energy efficiency
High-performance microprocessor ensures real-time monitoring
Large, user-friendly backlit LCD for status display and parameter configuration
Optional Modbus RTU communication for BMS/SCADA integration
Programmable CT ratio and switching delay for flexible setup
Product Details
Reviews
Shipping & Returns
Inter RKR-3P18S Power Factor Regulator
The Inter RKR-3P18S Power Factor Regulator is an advanced 18-step controller designed for precision power factor correction in three-phase electrical systems. With its intelligent microprocessor control, it provides automatic capacitor step switching to maintain optimal reactive power balance. The unit features a backlit LCD display, real-time monitoring, and programmable settings including CT ratio, step configuration, and alarm thresholds. Ideal for large-scale industrial applications, this regulator helps reduce energy losses, improve power quality, and avoid utility penalties, all while ensuring system safety and reliability.
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Shipping
We ship across Pakistan. Standard delivery takes 3–7 business days.
Returns
Easy 7-day return policy. Product must be unused and in original packaging.
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