ARD - Automatic Rescue Device

In the event of a main power supply failure, the elevator, if halted between two floors, will be safely moved to floor level, with the automatic door opening to allow passengers to exit securely. For elevators equipped with automatic doors, during a main power supply failure at floor level, the door will remain open.

Product Specification:

Key Specifications:

• Input Voltage: Three Phase 440VAC, 50Hz Pure Sine Wave Main Line Voltage
• Output Voltage: Two Phase 440VAC, 50Hz Modified Square Wave with Power Booster Logic
• Battery Voltage: 72V (6 Batteries of 12V), with Amperage dependent on the Motor Rating
• Designed for buildings lacking an emergency power source allocated for the elevator
• Equipped with a Smart Battery Charger for 72V (6 Batteries of 12V). For higher HP motors, a Current Sensor is available to detect the motor's lowest current direction, as an optional feature.
• Features Overload and Overcurrent Protection, with Adjustable Start Time and Travel Time.

Merlin Tech LTD. is renowned for offering top-quality Elevator Auto Rescue devices. Our Smart ARD shuts down automatically within 2 minutes of a power failure, conserving power until needed. Upon pressing the call button, it activates instantly, ensuring efficient power usage.

At "Volkslift Elevator," we specialize in manufacturing premium Passenger elevators, Capsule elevators, Elevator doors, Commercial Hydraulic elevators, and more. As a partnership firm, we procure products from trusted vendors at competitive prices. Additionally, we provide installation services for all our offerings under the brand "Volkslift Elevator."

Features:

Safely moves the elevator to the nearest floor in the event of a power failure, with automatic door opening for passenger safety.

How it Works:

During a power failure, the device automatically guides the elevator to the nearest floor using a rechargeable battery (or uninterruptible power supply) and opens the doors to ensure passenger safety.

Usage:

Ideal for buildings lacking an emergency power source designated for the elevator. 

Additional Features:

Smart Battery Charger for 72V (6 Batteries of 12V). Optional Current Sensor available for higher HP motors, detecting the motor's lowest current direction.

Includes Overload and Overcurrent Protection, with adjustable Start Time and Travel Time settings.