Features: PFrame:
Digital-controlling model, high precise, reinforced thick
galvanized layers in national criteria, results in
gooderosion performance; PHub:
Aircraft grade Al-Mg alloy, high intensity and accuracy of die
cast, good tenacity! PBlade:
Exported grade **0 stainless steel, no
deform、no break. The
whole set is modified precisely after dynamic balance. Reasonable
blade shape angle can provide high air volume and low noise under
*5db. PFence:
Max thickness is up to 1.2mm, punching-formed with precise moulds,
no ventilation、notransmittance,
sealing performance is perfect. It is wind-water resistance and
denies dust; PSwitching
device originated from Sweden: It is processed in the method of
industrial nylon injection, good tenacity and intensity. Make sure
that it can run highly efficiently and not driven by the
motor; PMotor:
International standard E type of belt
transmission,CCC、UI、CE can
be customized. Protection level: IP*4, Isolation grade:
F. PBelt:
Adapting JapaneseMITSUBOSHI、AmericanGATES or
ChineseSANLUX；Maintenance free in the
whole life; JDHB company
never use belt tensioner: it will decrease the service life of the
belt, and results in belt twisting and high fault
rate; PExamination:
Six strict procedures: noise test、vibration test、rotate performance
test、blade revolving-speed
test、air volume test and the whole set
efficient test. Function: PVentilation:
Installed at the windows or in the workshop, refresh the air in one
minute. PFor
cooling down the temperature mated with cooling pad: Fan-cooling
pad system can control the temperature down to *8℃in the room of
***0㎡，however the daily cost is less
than￥*0yuan（In China, the price of electricity
per grade is￥1yuan）.It is the best cooling method of
saving investment and daily cost.
