Product description:
Burst test system is mainly used for rubber tube, brake pipe, power steering hose, clutch pipe, condenser, evaporator, heating, oil cooler, pressure device, fire equipment, metallic joint, valve, hose assembly, pipeline, pressure vessel, pressure transmitter etc compression strength equipments, the pressure, time, rate of pressure etc parameters can be setting in program. The machine can be operate automatically once finish setting.
Main specifications:
|
Model
|
HD-50B burst test system
|
|
Pressure strength
|
0~500MPA
|
|
Pressure resolution
|
0.1MPA
|
|
Sampling frequency
|
0.5S
|
|
Control precision
|
Upper limit pressure +2%, low limit pressure -1%
|
|
Timer resolution
|
0.1s
|
|
Device air pressure range
|
0.8~0.9MPA
|
|
Timer range
|
0.1~9999min
|
|
Environmental temperature
|
Room temperature
|
|
Control rating
|
1bar/s (to be controlled automatically)
|
|
Machine dimension
|
To be customize
|
|
Safety features
|
1. it cannot be test when the door opened and has safety glass in door
2. earth leakage protection
3.this machine has scram button to avoid any destroy
4.it’ll be stop automatically when has any problems and also display failure cause
5.alarming for low water level
6.it has short circuit, overcurrent,open phase, phase sequence etc protection features
|
Theory of burst test system:
In order to reach the pressure, it should be open air compressor first, then through the air filtering reducing valve adjusts the air pressure and provide the air source for gas device booster pump, the booster pump will work and provide the pressure for system, when the specimen reaches the pressure, the booster pump will stop work and the specimen will be keep the constant pressure.