项目 |
HT-S0零级轨距尺
HT-S0 Zero level gauge feet |
HT-S1轨距尺
HT-S0 Level 1 gauge feet |
HT-S2二级轨距尺
HT-S0 Level 2 gauge feet |
铁路速度允许范围
Railway speed allowed scope |
≤ 350km/h |
≤ 250km/h |
≤ 160km/h |
水平(超高)测量范围
Level (high) measurement range |
(-185~+185)mm |
(-185~+185)mm |
(-185~+185)mm |
水平(超高) 分辨力
Level (high) resolution |
0.05mm |
0.10mm |
0.20mm |
水平(超高)零位误差
Level (high) zero-error |
± 0.15mm |
± 0.20mm |
± 0.65mm |
水平(超高)示值误差
Level (high) and value the maximum error |
± 0.30mm |
± 0.45mm |
± 1.3mm |
水平(超高)掉头误差
Level (high) turn around error |
≤ 0.30mm |
≤ 0.40mm |
≤ 1.3mm |
搭轨面平行度
Take rail surface parallel degree |
≤ 0.10mm |
≤ 0.15mm |
≤ 0.20mm |
标准轨距测量范围
Standard gauge measurement range |
(1410~1470)mm |
(1410~1470)mm |
(1410~1470)mm |
查照间隔(1391)测量范围
Service for compliance interval (1391) measurement range |
(1381~1401)mm |
(1381~1401)mm |
(1381~1401)mm |
护背距离(1348)测量范围
The back distance (1348) measurement range |
(1338~1358)mm |
(1338~1358)mm |
(1338~1358)mm |
轨距,查照间隔和护背距离分辨力
Gauge, service for compliance interval and protect back distance resolution |
0.01mm |
0.01mm |
0.10mm |
轨距示值误差
Gauge and value the maximum error |
± 0.25mm |
± 0.25mm |
± 0.25mm |
显示方式
display modes |
OLED |
OLED |
OLED |
整机重量
Total Weight |
2.8Kg |
2.8Kg |
2.8Kg |
工作温度范围
Working temperature range |
-30℃~+55℃ |
-30℃~+55℃ |
-30℃~+55℃ |
尺体长度
length |
1600mm |
1600mm |
1600mm |