load moment limiter -米乐体育官方

this load moment limiter is the powerful one with more years experience of our research and development and production and we take in experience of the domestic and foreign same product and take about 10 years to improve and accumulate to launch it.this limiter show chinese with lcd and it can link more lines signal of input and control and it have the function of black box. it can be added the function of gps location and long distance data transfer.

this limiter use 5.7 inch of industrial lcd with high brightness. its interface show the work index and valuation of crane by numerical value ,  characters and graphics. it has simple chinese operation interface and 6 keys main engine test(more function with 1 key) and it is people-oriented.

function of changing the index of working condition automatically 

machine body with high corrosion resistant and heat layer steel plate, high quality components of apparatus select, small size, high hardness, anti-interference, performance stable

plentiful function of sound and light warning: breakdown warning, safety warning use the different rhythm of sound and light and status tips of  indicator lamp

design of lightning protection, function of over-voltage protection, over-current protection, self-recovery short circuit protection

good versatility of mainframe, it can match the requirement of mechanism for different crane just by revising the software, no changing the mainframe

electric source with surge protection,anti-drop、emi anti-interference filter design, power off protection function, long time working

multistage password protection function, it can set up the jurisdiction of amendment and avoid the optional revisement by unrelated person.

with function of black box, record the operational dangerous working condition, providing the basis of analysis and settlement for accident

internet monitoring:  with advanced gps module, locate the site of crane, transfer the working condition on the spot index to the long distance server simultaneously; customer can monitor the operation of crane anywhere by internet long distance monitoring platform.

main index:

size of mainframe: 186*156*80mm 

temperature of working area: -20℃~60℃

working voltage: alternating current 220v±15%; direct current 24v±20%

moisture of working area: 90%（20℃）
vibration: acceleration≤5g
alerting volume>60db

system comprehensive tolerance<±5%

power consumption of complete machine<50w

controlling signal≤6lines

input signal≤6lines

set1: this limiter use 5.7 inch of industrial lcd with high brightness. the chinese menu show the data of working condition of crane exactly and clearly( working range, length of lifting arm,angle, range, rated load, actual load ratio).

set2: 

this limiter use 8 inch or 10.4 inch lcd tft show the current data( word and graphic display, sound and light warning, good anti-interference, password setting, with humanized graphic instruction. the monitor is separated with the control box and it used bus to make the whole circuit stable and safe. otherwise, we can add the video monitor and other high-grade request according to customer’s request.