Product Name :TEPKOS Brand Electric School Bus Secure Patrol System

Main Parameters:

●Operating voltage:   12 /24V     

●Standby current:<35mA

●Operating current: <500 mA     

●Operating temperature:﹣30℃～  85℃（master unit）

●Weight:   <150g(master unit)  <150g(patrol system accessories)

●Alarm sound pressure   75dB（500mA)  

●Alarm light current: <300mA(positive control)

●Control output: <1 A（positive control）  

●Emergency input: negative control, effective at low level 

Shanghai TRION Company Introduction:

Shanghai TRION Industrial Co.,Ltd. is an enterprise engaged in designing and manufacturing of bus body parts and onboard electronics. Shanghai TRION was founded in 2010 with the headquarter and technical center located nearby Shanghai Hongqiao area and several plants throughout China. Our main products include bus and coach door system,  sleeper air conditioner, bus and coach seats, instrument cluster and controlling system for commercial vehicle.

TRION Factory Show: 

TRION Exhibition 2019

Other TEPKOS School bus Parts: