Model NO.
NOVA
Speed
1.00-2.00m/s
Drive Mode
AC
Control Type
Microcomputer Frequency Control
Lift Mechanism
Lift Chain
Use of Occasions
Public Traffic
Guide Rail
T Guide
Rated Speed
<=2.5m/S or <=0.63m/S
The Width of Guide Rail
9mm, 10mm, 16mm
Installation Position
Cabin or Counterweight Side
P+Q
According to Different Capacity
Application
Mitsubishi, Kone
Safety Linkage Device
Optional
Transport Package
Standard Export Package
Specification
NV51-210A, NV51-188 etc.
Trademark
NOVA
Origin
China
HS Code
84313100
Production Capacity
50000 Units Per Year
The elevator safety gear is a device under the control of speed governor, when the elevator over speed its rated speed or in the case of suspension rope breakage or slack, the car stop in emergency and clamp on the guide rail. It provides effective protection to the safe operation of the elevator and generally installed in the car frame or counterweight frame. Safety gear device is composed of two parts: operating mechanism(safety gear linkage mechanism) and braking mechanism(safety clamp).Our company mainly provides safety gear which divided into the instantaneous type and progressive types. Instantaneous safety gear is applied to elevator less than 0.63m/s. Progressive safety gear for elevators with rated speed less than 2.5m/s. The company offers a variety of installation and specifications, applied in freight elevators and passenger elevators. Customers should choose to match the safety gear according with the structure of the elevator, maximum permit system quality, guide rail specifications, rated speed etc.
| Type | Nova Code | Rated Speed(m/s) | P+Q(KGS) | With of guide rail(mm) | Installation Position |
| Progressive Safety Gear | NV51-188 | <=2.5 | 809~5125 | 10,15.88,16 | Cabin, Counterweight |
| NV51-188A | <=2.5 | 1143~6292 | 10,15.88,16 | Cabin, Counterweight | |
| NV51-188B | <=2.5 | 565~3240 | 10,15.88,16 | Cabin, Counterweight | |
| NV51-210A | <=2.5 | 947~4122 | 9,10,15.88,16 | Cabin, Counterweight | |
| NV51-210B | <=2.5 | 538~3480 | 10,15.88,16 | Cabin, Counterweight | |
| Instantaneous Safety Gear | NV51-288 | <=0.63 | <=8500 | 15.88,16 | Cabin |
| NV51-388 | <=0.63 | <=12500 | 15.88,16 | Cabin | |
| NV51-088 | <=0.63 | <=1271(10mm) <=1627(16mm) | 10,16 | Cabin |
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