Lift Speed Governor Machine Elevator Safety Component Speed Limiter
Brand Name:Zanfeng
Certification:GB
Model Number:ZF.XS24D
Minimum Order Quantity:1
Delivery Time:15~30 work day
Payment Terms:L/C, T/T
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Hot Product Elevator Safety Component Lift Speed Governor Machine
Elevator Speed Limiter
Elevator speed limiter
Elevator speed limiter is an important safety device in elevator
system, which is used to monitor the speed of elevator operation
and trigger emergency braking when overspeed, so as to protect the
safety of passengers and equipment.
Elevator speed limiter is generally composed of the following main parts:
Speed Limiter mechanism (Governor mechanism): speed limiter mechanism is the core component to control the operation of speed limiter. It is usually composed of the main body of speed limiter, detection wheel, Cable (wire rope) and its connecting device, etc. The speed limiter mechanism is connected with the elevator car through the cable, and corresponding control is carried out according to the speed change of the elevator.
Speed limiting rope (Governor rope): The speed limiting rope is the wire rope connecting the speed limiting mechanism and the elevator car. It transmits relevant information to the speed limiter mechanism by monitoring the rope speed during the movement of the elevator, so as to judge whether the elevator is running normally.
Speed sensor (Speed sensor): the Speed sensor is used to detect the running Speed of the elevator in real time. It usually adopts magnetic or photoelectric sensing technology, which can accurately measure the speed of the elevator and transmit data to the speed limiter mechanism.
When the running speed of the elevator exceeds the set safe speed limit, the speed limiter mechanism will automatically trigger the emergency braking device to stop or slow down the elevator. In this way, accidents caused by elevator overspeed can be avoided and the safety of passengers and equipment can be ensured.
Elevator speed limiter is generally composed of the following main parts:
Speed Limiter mechanism (Governor mechanism): speed limiter mechanism is the core component to control the operation of speed limiter. It is usually composed of the main body of speed limiter, detection wheel, Cable (wire rope) and its connecting device, etc. The speed limiter mechanism is connected with the elevator car through the cable, and corresponding control is carried out according to the speed change of the elevator.
Speed limiting rope (Governor rope): The speed limiting rope is the wire rope connecting the speed limiting mechanism and the elevator car. It transmits relevant information to the speed limiter mechanism by monitoring the rope speed during the movement of the elevator, so as to judge whether the elevator is running normally.
Speed sensor (Speed sensor): the Speed sensor is used to detect the running Speed of the elevator in real time. It usually adopts magnetic or photoelectric sensing technology, which can accurately measure the speed of the elevator and transmit data to the speed limiter mechanism.
When the running speed of the elevator exceeds the set safe speed limit, the speed limiter mechanism will automatically trigger the emergency braking device to stop or slow down the elevator. In this way, accidents caused by elevator overspeed can be avoided and the safety of passengers and equipment can be ensured.
Catalogue
| Catalogue of speed limiter | ||||||
| NO. | Model | Type | Applicable speed | Lifting force | Specifications | Executive standard |
| 1 | ZF.XS24D | Unidirectional machine room speed limiter | ≤2.5m/s | 700～1500N | φ240/φ8,φ6 | GB |
| 2 | ZF.XS24A | Unidirectional machine room speed limiter | ≤1.75m/s | 700～1500N | φ240/p8 | GB |
| 3 | ZF.XS20A | Unidirectional machine room speed limiter | ≤1.75m/s | 700～1500N | φ200/φ6 | GB |
| 4 | ZF.XS20Q | Bidirectional inorganic chamber speed limiter | ≤1.0m/s | 400～900N | φ200/p6 | GB |
| 5 | ZF.XS24Q | Bidirectional inorganic chamber speed limiter | ≤1.75m/s | 400～700N | φ240/φ8 | GB |
| 6 | ZF.XS15C | Household Type speed limiter | ≤0.4m/s | 400～900N | φ150/φ6 | GB |
| 7 | ZF.XS15D | Household Type speed limiter | ≤0.4m/s | 400～900N | φ150/p6 | GB |
Our products
1. Button series: ordinary button, induction button, lock button
2. Elevator display: TFT Video Machine, image machine, LCD, 7-Segment, dot matrix, etc.
3. Elevator COP LOP series, Touch COP LOP, etc.
4. Elevator Hall Lantern
5. Elevator traction machine
6. Elevator safety components
7. Customized house hold Villa elevator series
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Elevator components, we are about as materials as they come. That’s
because we are in the elevator components many years with very wide
supply system. We are more committed to the intelligent development
of elevators in the near future and becoming the preferred partner
for smart and sustainable city development.
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Lift Speed Governor Machine Elevator Safety Component Speed Limiter
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