12PSB-II型 工作站喷油泵试验台
本试验台主机变频调速，转速任意预置，15'液晶真彩色显示，工业嵌入式计算机主板，计算机和数字表双控双显，特大数码管显示转速、计数，计算机和数字表显示转速、计数、油温、、档位。
一 ：功能介绍：
01. 测试不同转速下的各缸供油量
02. 静态检查各缸供油的时间
03. 检查调速器性能
04. 分配泵电磁阀的试验
05. 检查气动调速器性能
06. 检查增压补偿器性能
07. 检查分配泵的输油供油能力
08. 测量分配泵泵体内压
09. 检查气膜调速器负压性能
10. 进行喷油泵的密封性试验
二：主要技术参数：
1.量筒：45ml 两套；
2.燃油箱容积：60L；
3.油温自动控制：40±2℃；
4.试验油滤油精度：5μ；
5.直流电压12V和24V；
6.供油压力：低压：0~0.4Mpa，高压：0~4Mpa;
7.泵体内压显示：0~0.16Mpa及0~1.6Mpa；
8.气压显示：正压：0~0.3Mpa负压：-0.03~0Mpa；
9.转速预置：0~4000RPM可任意预置；
10随机带有齿条行程仪表；
11.中心高：125MM；
12.飞轮惯量：0.8KG.M2;
Characteristics
This series test bench adopt high quality frequency conversing device. can be preset.15inch true color LCD display. Installed industrial embedded computer motherboard. Computer and digital meter display. Super-large digital tube display RPM, count, two sides button, convenient puter and digital meter display RPM, oil temperature, advance angle,gears.
Functions
1. measurement of each cylinders delivery at various rotation s
2. checking of each cylinders injection time with static state
3. check of governors
4. checking of the electric magnetic valve of distributor pumps
5. checking performance of the pneumatic governors
6. checking of the pressure compensators
7. measurement of the reflux delivery of distributor pumps
8. measurement of the internal pressure of the distributor pumps body
9. gas membrane governor negative pressure performance
10. checking of the sealing of fuel injection pump body
Parameters
1. operation position: computer and manual device
2. cylinder:45cc (two sets)
3. volume of oil tank:60L
4. temperature automatic control:40+/-2cel
5. test oil filtering unit:5u
6. DC supply:12v/24v
7. digital display: rotation , count, fuel quantity, advanced angle
8. machinery meter display: high-low fuel pressure, VE internal pressure, +/- air pressure
9. fuel supply pressure: low 0-0.6mpa, high 0-6mpa
10. VE1 pressure:0-0.16mpa, VE2 pressure :0-1.6mpa
11. supply air pressure: +pressure 0-0.3mpa, -pressure 0-0.04mpa
12. RPM preset: 10 gears,0-4000rpm
13. power: 380v/50hz(on request)
14. Packing size: 2100*1300*1700mm
15. net weight:850kg
16. center height:125mm
17. flywheel inertia’s moment:0.8kg/m2
