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Lift Overspeed Governor
6500.0 INR/Piece
Product Details:
- Inclination Vertical applications only
- Usage Lift/Elevator Safety Mechanism
- Voltage 220-240 V AC
- Pit Depth 1.2 m minimum recommended
- Load Capacity 500 kg - 2000 kg
- Noise Level Less than 60 dB
- Door Opening Size N/A (Not Applicable)
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Lift Overspeed Governor Price And Quantity
- 6500.0 INR/Piece
- 5 Piece
Lift Overspeed Governor Product Specifications
- 220-240 V AC
- 2000 kg
- 1.2 m minimum recommended
- 500 kg - 2000 kg
- Less than 60 dB
- Mechanical Locking/Tripping Arm
- Single/Three Phase
- High-strength Cast Iron and Steel
- Vertical applications only
- Lift/Elevator Safety Mechanism
- Mechanical Centrifugal Action
- N/A (Not Applicable)
- 75 m
- Dependent on lift system
- N/A (Not Applicable)
- Rope Overspeed Governor
- Mechanical/Governor Driven
- -10C to +60C
- Dependent on lift system
- Customizable as per lift design
- Electromechanical Switch
- 1.5 m minimum recommended
- Up to 1.6 m/s
- Up to 2000 kg
- 0.3 - 2.5 m/s, adjustable
- Low, periodic inspection recommended
- Yellow and Blue, powder coated
- Passenger and Goods Elevator Safety
- Yes, powder coating applied
- Elevator Shaft or Machine Room
- 200 mm - 400 mm
- 6 mm - 13 mm
- Base Mount
Lift Overspeed Governor Trade Information
- 5-7 Days
Product Description
An Elevator Overspeed Governor is a critical safety device installed in elevator systems to prevent the elevator car from moving at an unsafe speed, especially during a free fall or uncontrolled downward movement.
The governor continuously monitors the speed of the elevator car through a governor rope connected to the elevator safety gear. Under normal operation, the governor rotates freely. If the elevator exceeds its preset safe speed (usually due to a failure in the traction system, control system, or suspension components), the governor activates and performs the following actions:
- Detects overspeed condition The governor mechanism senses that the elevator is moving faster than the allowed limit.
- Trips the safety mechanism A centrifugal or electronic sensing system locks the governor.
- Stops the governor rope movement The locked governor pulls the safety gear linkage.
- Activates safety brakes The elevator car safety gear grips the guide rails and slows or stops the car safely.
- Cuts power (in many systems) An electrical switch may disconnect power to the elevator drive system.
Main Components:
- Governor pulley/sheave Rotates with elevator movement.
- Governor rope Connects the governor to the elevator safety gear.
- Flyweights or sensors Detect excessive speed.
- Trip mechanism Locks the governor during overspeed.
- Safety switch Sends a signal to stop elevator operation.
- Safety gear linkage Transfers the action to the car brakes.
Types of Overspeed Governors:
- Mechanical centrifugal governor Uses rotating weights to detect overspeed.
- Electronic overspeed governor Uses sensors and control electronics for monitoring and activation.
Reliable Elevator Safety Compliance
Our overspeed governor ensures comprehensive safety by mechanically halting the elevator car if excessive speed is detected. Its adjustable tripping speed allows customization for a wide range of building and lift requirements, making it suitable for varying elevator loads and operational profiles up to 2000 kg.
Durability and Corrosion Resistance
Constructed from high-quality cast iron, steel, and sheet materials, this governor is powder coated with a yellow and blue finish for strong corrosion protection. Designed for long service life, it performs reliably within the harsh conditions found in elevator shafts and machine rooms, even across temperature extremes.
Simple Installation and Low Maintenance
With base mounting and adaptability to shaft or machine room locations, installation is straightforward. The governor requires minimal upkeep, needing only periodic inspections to ensure continued performance. Mechanical components ensure dependable, low-noise operation and easy integration with existing elevator systems.
FAQ's of Lift Overspeed Governor:
Q: How does the Lift Overspeed Governor enhance elevator safety?
A: The governor monitors the elevator's speed and immediately activates a mechanical locking or tripping arm if an overspeed condition is detected. This prevents potential accidents by safely stopping the elevator car, complying with stringent safety regulations for both passenger and goods lifts.Q: What is the recommended installation location for this overspeed governor?
A: This device can be mounted at the base in either the elevator shaft or the machine room, depending on your lift's design and available space. Installation guidance should follow provided technical manuals to ensure optimum performance and safety compliance.Q: When should the governor be inspected or maintained?
A: Although the governor is designed for low maintenance, periodic inspection is recommended to verify its mechanical integrity, operational responsiveness, and to check for signs of wear or corrosion. Regular inspections help ensure ongoing safety and reliable function.Q: What types of elevators is this overspeed governor suitable for?
A: The device is adaptable for both passenger and goods elevators with load capacities ranging from 500 kg to 2000 kg, speed capabilities up to 1.6 m/s, and car dimensions customizable to specific lift designs.Q: How does the powder coating benefit the device in elevator environments?
A: The powder-coated yellow and blue finish provides excellent resistance against corrosion and abrasion, essential for equipment operating in enclosed, potentially humid elevator shafts or machine rooms, thereby extending the product's lifespan and reliability.Q: What is the installation process for the base-mount overspeed governor?
A: Installation involves securely fixing the governor to the base of the elevator shaft or machine room, aligning the sheave with the wire rope, and setting the tripping speed as required. Electrical connections for the electromechanical switch are then established, followed by functional testing to confirm correct operation.Q: Where can this overspeed governor be used, and what is its application scope?
A: This governor is intended for use in elevator safety mechanisms, specifically in vertical applications for both passenger and goods lifts. Its versatile design and robust build quality make it suitable for residential, commercial, and industrial elevator systems.Tell us about your requirement
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Phone :07315122364
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