Description

1. Product Title

BELUK PTL BLR‑CX06R – 6‑Step Power Factor Controller

2. Product Overview

The BLR‑CX06R is a 6‑stage automatic power‑factor controller for low‑voltage reactive‑power compensation systemsARE. It measures true‑RMS voltage and current, calculating actual cos‑phi value and switching capacitor contactors or thyristor modules in optimized sequence to maintain target power‑factor setpoint. Featuring best‑fit switching algorithm to equalize capacitor operating hours, this unit reduces utility reactive‑power penalties and stabilizes plant power quality. It includes alarm relay output and optional Modbus‑RTU communication, solving power‑factor drift issues in factories with large inductive motor and transformer loadsBeluk GmbH.

3. Technical Specifications

• Brand: BELUK (PTL)
• Model: BLR‑CX06R
• Warranty: One Year
• Condition: 100% New & Original
• Control Stages: 6 output relay steps
• Measuring Voltage: 90‑550 V AC, 45‑65 Hz
• Measuring Current: 15 mA‑6 A
• Output Relay Rating: 250 V AC / 5 A
• Alarm Contact: Voltage‑free relay contact
• Interface: TTL, optional RS485 Modbus‑RTU
• Mounting: 144×144 mm panel cut‑out mounting
• Dimensions: 144 × 144 × 58 mm
• Weight: Approx. 0.6 kg
• Operating Temp: -20 °C ~ +70 °C
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4. Application Scenarios

• Industrial Power‑Factor Compensation Cabinets: Automated capacitor‑bank controller for manufacturing plant LV reactive‑power correction systems.
• Commercial Facility Electrical Rooms: Power‑factor regulation for mixed motor‑and‑lighting load installations to avoid utility surcharges.
• Marine On‑board Power Panels: Reactive‑power compensation control for ship‑board low‑voltage distribution systems.