Floor Spring (180KG Door Weight )

The K-180NK-H electric floor spring offers a variety of features and advantages. It provides dependable door control for heavy traffic areas, ensuring a safe and accessible entrance for all. This electric floor spring operates silently, making it ideal for office spaces, libraries, and hospitals. Its adjustable closing speed and power allow for customization to meet specific needs and preferences. The K-180NK-H also includes a hold-open function, providing greater convenience for high-traffic areas. This floor spring can be used in both new and retrofit installations, making it a versatile choice for any building design. Overall, the K-180NK-H electric floor spring guarantees efficient, cost-effective, and safe door operation, ensuring optimal accessibility for everyone.

 

 

Maximum door weight: 180(kg)

 

Maximum door width: 1400 (mm)

 

Maximum torque: 165(nm)

 

Unit weight: 6(kg)
lnstallation mode: ground embeddedNoise; <60(DB)

 

Electric lock output: DC 12V normallyopen/normally closed contact

pening and closing time:6-12(s)

 

pening range:86°-130

Power supply:AC110-220V士10% 50 / 60Hz

Stable power: 6owStandby power:<2W

operating temperature: - 20°C~55°cProtection class:lP 68

 

Unit size:321x126x68mm

 

Size of control box: 235x135x38mm
 

 

A. This type of electric ground spring is the third generation of intelligentcontrol system newly developed by ourcompany

 

B. lt has the advantages of small volume,low running noise，convenientinstallation, fast and stable rebound performance

 

C.The app has more powerful functions.The direction, opening angle, dwelltime,and door opening and closing in the same direction and reversedirection can be set arbitrarily

 

D.This control system can be applied to double door control, one pulling two(one controller can drive two ground springs), which solves the complicatedinstallation and wiring debugging of the old unit,and

provides fasterinstallation and debugging time forthe installation personnel

 

E.The motor adopts brushless DC motor, with long service life and sensitiveresponse. The ground spring unit of the whole machine has all-roundwaterproof and antifreezetreatment.