LR750-Standard Battery Lowering Device
CSA Certified Made in USA

LR750-Standard Elevator Emergency Rescue Power Device

Compact, reliable, and engineered for critical elevator rescue operations

LR750-Standard Elevator Emergency Rescue Power Device

Compact, reliable, and engineered for critical elevator rescue operations

The LR750-Standard is a compact, pure sine-wave inverter designed for both hydraulic automatic and traction manual elevator rescue. It handles extremely high inrush currents (for rope-grippers, brake coils, and heavy-duty doors) and provides full sine-wave AC output, ensuring compatibility with controller AC signal inputs.

LR750-Standard Battery Lowering Device BLD - Professional Elevator Emergency Rescue Power System with OLED Display and CAN Communication

Key Features

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OLED Display

Real-time monitoring and status information with clear, easy-to-read display

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CAN Communication

Advanced communication capabilities for system integration and monitoring

🔋

Smart Charging

Intelligent battery management system for optimal performance and longevity

🔍

Daily Battery Self-Test

Automated testing ensures system readiness when you need it most

Inline Installation

208–480V input/output with easy integration into existing systems

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High Compatibility

Full sine-wave AC output ensures compatibility with controller AC signal inputs

Technical Specifications

Power Specifications

  • Input Voltage: 208–480V AC
  • Output Voltage: 208–480V AC
  • Output Type: Pure Sine Wave
  • Installation: Inline Configuration

Features

  • Display: OLED Real-time Monitoring
  • Communication: CAN Bus Interface
  • Charging: Smart Battery Management
  • Testing: Daily Automated Self-Test

Applications

  • Hydraulic: Automatic Elevator Rescue
  • Traction: Manual Elevator Rescue
  • Compatibility: High Inrush Current Handling
  • Integration: Controller Signal Compatibility

Interested in the LR750-Standard?

Contact us for pricing, technical specifications, or to discuss your specific requirements.

LR750-MRL Battery Lowering Device
CSA Certified Made in USA

LR750-MRL Elevator Emergency Rescue Power Device

Slimmer profile designed specifically for MRL elevator controller cabinets

LR750-MRL Elevator Emergency Rescue Power Device

Slimmer profile designed specifically for MRL elevator controller cabinets

The LR750-MRL is a compact, pure sine-wave inverter designed specifically for MRL (Machine Room Less) elevator systems. It features the same advanced technology as the LR750-Standard but with a slimmer, taller profile to fit inside MRL elevator controller cabinets. It handles extremely high inrush currents and provides full sine-wave AC output, ensuring compatibility with controller AC signal inputs in space-constrained MRL applications.

LR750-MRL Battery Lowering Device BLD - MRL Elevator Emergency Rescue Power System with Slimmer Profile

Key Features

📱

OLED Display

Real-time monitoring and status information with clear, easy-to-read display

🔗

CAN Communication

Advanced communication capabilities for system integration and monitoring

🔋

Smart Charging

Intelligent battery management system for optimal performance and longevity

🔍

Daily Battery Self-Test

Automated testing ensures system readiness when you need it most

Inline Installation

208–480V input/output with easy integration into existing systems

🏢

MRL Cabinet Optimized

Slimmer profile designed specifically for MRL elevator controller cabinets

Technical Specifications

Power Specifications

  • Input Voltage: 208–480V AC
  • Output Voltage: 208–480V AC
  • Output Type: Pure Sine Wave
  • Installation: Inline Configuration

Features

  • Display: OLED Real-time Monitoring
  • Communication: CAN Bus Interface
  • Charging: Smart Battery Management
  • Testing: Daily Automated Self-Test

Applications

  • MRL Systems: Machine Room Less Elevators
  • Hydraulic: Automatic Elevator Rescue
  • Compatibility: High Inrush Current Handling
  • Integration: Controller Signal Compatibility

Interested in the LR750-MRL?

Contact us for pricing, technical specifications, or to discuss your MRL elevator requirements.

More Products Coming Soon

We're continuously developing new advanced electronics solutions. Stay tuned for exciting new products designed and built in Texas, USA.

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